Email: sales@hotektech.com

 
 
Instruments, calibrators, standards, analyzers, dataloggers. analyzers
 
  Test measurement instrumens. Analytical instruments, ph meters, dissolved oxygen meter, hygrometer, salinity meter, weather instruments. Power analyzers, Gas combustion analyzer, Electronic load, Harmonic analyzer. Pressure calibrator, deadweight tester, temperature calibrator, current loop calibrator. Temperature datalogger, humidity datalogger, barometric pressure datalogger, wireless datalogger. Hygrometer, humidity datalogger, HVAC instrument, humidity controllers transmitters. Candela meter, Luminance meter, Radiometer, Albedometer, Luminance transmitter. Cable detectors, coil tester, insulation resistance, resistance bridge, tachometers. Digital multimeter, clamp on meter, amperometer, current meter, high line voltmeter, phasing sequence meter.  
  Resistance bridge, ohmmeter, insulation resistance meter, multimeters, milli ohmmeter, micro ohmmeter, megohmmeter. Manometer, Pressure gauge, deadweight tester, pressure pump, vacuum pump, pressure calibrator. Simulator, Calibrator, resistance standard, resistor decade, inductance standard, thermometry standards. Thermometry bridge, precision thermometer, infrared thermometer, temperature calibrator, dry block calibrator. Current transmitter, Luminance transmitter, energy transmitter, pressure transmitter, temperature transmitter.  
 
 

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Analytical Instrument, anemometer, conductivity meter, dissolved oxygen meter, hygrometer, redox salinity meter, turbidity.

 
 
Air Quality Instruments
Anemometers
Benchtop Meters
Conductivity Instruments
Dew point
Dissolved Oxygen
Gas Air Instruments
Hygrometers
ION Meters
Multifunction Meters
ORP Redox Potential Meters
pH Meters
Resistivity Meters
Salinity Meters
Thermometers
Total Dissolved Solids
Turbidity Meter
Water Quality Measurement
Weather Instruments

AIR QUALITY INSTRUMENTS



315-1 CO level measuring instrument.
316-1 Gas leak detection instrument.
317 Flue gas analyzer. Quickly and efficiently detects escaping heating flue gases.
535
CO2 analyzer. Measuring instrument for building engineers.

325-3 Carbon Monoxide Analyzer CO, temperature, draft, pressure.
330-1 Flue Gas Analyzer. CO, CO2, NO, O2, Efficiency temperature. Flue gas analysis.
330-2 Flue Gas Analyzer. CO, CO2, NO, O2, Efficiency temperature. Flue gas analysis.

ANEMOMETERS



HD2103.1 Anemometer Thermometer. Velocity Meter. Hot wire or vane probes.
HD2103.2 Anemometer Thermometer Datalogger. Portable Anemometer, Velocity Meter datalogger
HD2114P.0 Anemometer BARO Thermometer. Air speed and flow rate. Pitot tubes. Air speed.
HD2114P.2 Anemometer BARO Thermometer Datalogger. Air speed and flow rate. Pitot tubes.
HD2134P.0 Anemometer Thermometer. Air speed. Pitot tubes. Air speed, barometric pressure.
HD2134P.2 Anemometer BARO Thermometer Datalogger. Air speed and flow rate. Pitot tubes.
HD2303.0 Anemometer Thermometer. Hot wire or vane probes. Temperature measurement.
DO2003  HVACR Multifunction Portable Anemometer, Velocity Meter datalogger.

HD2003 Ultrasonic Weather Station. Ultrasonic Anemometer. Wind Speed, Wind Direction.
HD2003.1 Ultrasonic Weather Station. Anemometer. Weather Station. Air Speed, Direction.

AM4206 Anemometer. Air Speed Digital meter. Air velocity meter.
AM402 Anemometer Adaptor

405 Velocity temperature measurement stick.
410-1 Anemometer Vane. Air velocity temperature meter.
410-2 Anemometer Vane. Air velocity temperature humidity measurement.
416 Air velocity temperature meter. Vane anemometer with telescopic vane probe.
417 Air velocity temperature. Vane Probe anemometer with built in vane.
425 Thermal Anemometer with flow probe. Range of  0...20 m/s.
435-1 Anemometer. Air velocity meter in the range of 0...20 m/s or 0...60 m/s.
435-2 Anemometer. Air velocity meter in the range of 0...20 m/s or 0...60 m/s.
435-3 Anemometer. Air velocity meter in the range of 0...20 m/s or 0...60 m/s.
435-4 Anemometer. Air velocity meter in the range of 0...20 m/s or 0...60 m/s.
521 Differential Pressure Meter. Air velocity meter. Range of 0 to 100 hPa. 0.2%
521 Differential Pressure Meter. Air velocity meter. Range of 0 to 100 hPa. 0.1%

Mini Wind Tunnel Anemometer tester calibrator. Checks on the velocity probes and measuring instruments within your company.

HD103T Air speed Temperature Transmitter. Hot wire probe.

HD403TS Hotwire Air speed Transmitter. Hot wire probe with output 4 to 20 mA.
HD4V3TS Hotwire Air speed Transmitter. Hot wire probe with output 0 to 10 V.
HD2903T Hotwire Air speed Transmitter. Hot wire probe with output 4 to 20 mA.
HD29V3T Hotwire Air speed Transmitter. Hot wire probe with output 0 to 10 V.
HD2937T Air speed Temperature Transmitter. Hot wire probe with output 4 to 20 mA.
HD29V37T Air speed Temperature Transmitter. Hot wire probe with output 0 to 10 V.
HD29371T Air speed Temperature Relative Humidity Transmitter. Hot wire probe with out: 4 to 20 mA.
HD29V371T Air speed Temperature Relative Humidity Transmitter. Hot wire probe with out: 0 to 10 V.

HD2003 Ultrasonic Weather Station. Ultrasonic Anemometer. Wind Speed, Wind Direction.
HD2003.1 Ultrasonic Weather Station. Anemometer. Weather Station. Air Speed, Direction.

BENCHTOP METERS



HD2206.2 Conductivity Bench Meter Thermometer. Measurement of the electric conductivity of liquids
HD2256.2 Conductivity Bench Meter Thermometer. Measurement of the electric conductivity of liquids
HD22569.2 Conductivity Bench Meter. Measurement of the electric conductivity of liquids.
HD3406.2 Conductivity Bench Meter. Measurement of the electric conductivity of liquids.
HD3456.2 Conductivity Bench Meter Thermometer. Measurement of the electric conductivity of liquids
HD2106.1 Conductivity Meter Thermometer. Measurement of the electric conductivity of liquids
HD2106.2 Conductivity Meter Thermometer. Conductivity of liquids and their temperature.
HD2156.1 Conductivity pH Meter Thermometer. Conductivity pH of liquids and their temperature.
HD2156.2 Conductivity pH Meter Thermometer. Conductivity pH of liquids and their temperature.
HD2306.0 Conductivity Meter Thermometer. Measurement of the electric conductivity

HD98569 Data Logger Instrument. pH, conductivity, dissolved oxygen and temperature meter.

230 Complete pH measuring instrument as well as an accurate digital thermometer.
240 Conductivity and temperature measurements with one instrument.

CC401 Conductivity Salinity Meter. Highly accurate conductivity, salinity, TDS and temperature.
CPC401
pH Conductivity Salinity Meter. Highly accurate conductivity, salinity, TDS, pH, ORP (mV).
CC501
Conductivity Salinity Meter. Measure Conductivity, salinity, temperature.
CC502
Conductivity Salinity Meter. Measure Conductivity, salinity, temperature, pH and ORP (mV).
CPC501
pH Conductivity Meter. Conductivity, salinity, temperature, pH and ORP (mV).
CPC502 pH Conductivity Meter. Conductivity, salinity, temperature, pH and ORP (mV).

CONDUCTIVITY INSTRUMENTS



HD2206.2 Conductivity Bench Meter Thermometer. Measurement of the electric conductivity of liquids
HD2256.2 Conductivity Bench Meter Thermometer. Measurement of the electric conductivity of liquids
HD22569.2 Conductivity Bench Meter. Measurement of the electric conductivity of liquids.
HD3406.2 Conductivity Bench Meter. Measurement of the electric conductivity of liquids.
HD3456.2 Conductivity Bench Meter Thermometer. Measurement of the electric conductivity of liquids
HD2106.1 Conductivity Meter Thermometer. Measurement of the electric conductivity of liquids
HD2106.2 Conductivity Meter Thermometer. Conductivity of liquids and their temperature.
HD2156.1 Conductivity pH Meter Thermometer. Conductivity pH of liquids and their temperature.
HD2156.2 Conductivity pH Meter Thermometer. Conductivity pH of liquids and their temperature.
HD2306.0 Conductivity Meter Thermometer. Measurement of the electric conductivity

HD98569 Data Logger Instrument. pH, conductivity, dissolved oxygen and temperature meter.

230 Complete pH measuring instrument as well as an accurate digital thermometer.
240 Conductivity and temperature measurements with one instrument.

CC401 Conductivity Salinity Meter. Highly accurate conductivity, salinity, TDS and temperature.
CPC401
pH Conductivity Salinity Meter. Highly accurate conductivity, salinity, TDS, pH, ORP (mV).
CC501
Conductivity Salinity Meter. Measure Conductivity, salinity, temperature.
CC502
Conductivity Salinity Meter. Measure Conductivity, salinity, temperature, pH and ORP (mV).
CPC501
pH Conductivity Meter. Conductivity, salinity, temperature, pH and ORP (mV).
CPC502 pH Conductivity Meter. Conductivity, salinity, temperature, pH and ORP (mV).

DEW POINT



DO9847  Portable Multifunction Data Logger. Temperature, Relative Humidity datalogger.
DO2003  HVACR Datalogger  Portable Anemometer, Multifunction Velocity Meter datalogger
HD2101.1 Digital Hygrometer. Temperature range -200°C...+650°C. Humidity 0.0 to 100.0%RH.
HD2101.2 Digital Hygrometer Data Logger. .Temperature range -200°C...+650°C. Humidity

625 Measurement of humidity, temperature and dew point. Applications in the HVAC clean rooms.

635-1 Hygrometer. Measurement of humidity, temperature, dew point. 
635-2 Hygrometer. Temperature, relative absolute humidity, dew point, degree of humidity enthalpy. 

650 Hygrometer. Temperature, humidity, temperature, CO, CO2, rpm, mV, mA, dew point and % RH.

435-1 Humidity meter, Air velocity meter, Thermometer, Absolute pressure meter.
435-2 Humidity meter, Air velocity meter, Thermometer, Absolute pressure meter.
435-3 Humidity meter, Air velocity meter, Thermometer, Absolute pressure meter.
435-4 Hygrometer, Anemometer, Thermometer, Absolute pressure meter.
454 The IAQ master data acquisition system with 6 freely assignable measurement inputs.
650 Temperature, humidity, temperature, CO, CO2, rpm, mV, mA, dew point and % RH.

DISSOLVED OXYGEN INSTRUMENTS



HD2259.2 Dissolved Oxygen Bench Meter Dissolved Oxygen  Temperature, Saturation index.
HD22569.2 Dissolved Oxygen Bench Meter Dissolved Oxygen  Temperature, Saturation index.

HD3409.2 Dissolved Oxygen Bench Meter Dissolved Oxygen  Temperature, Saturation index.
HD3456.2 Conductivity Bench Meter Thermometer. Measurement of the electric conductivity of liquids
HD2109.1 Dissolved Oxygen Instrument Dissolved Oxygen  Temperature, Saturation index.
HD2109.2 Dissolved Oxygen Instrument Dissolved Oxygen  Temperature, Saturation index.
DO9709 Dissolved Oxygen Instrument Datalogger. Dissolved Oxygen  Data Logger
HD98569 Data Logger Instrument. pH, conductivity, dissolved oxygen and temperature meter.

GAS AIR INSTRUMENTS



315-1 CO level measuring instrument.
316-1 Gas leak detection instrument.
317 Flue gas analyzer. Quickly and efficiently detects escaping heating flue gases.
535
CO2 analyzer. Measuring instrument for building engineers.

325-3 Carbon Monoxide Analyzer CO, temperature, draft, pressure.
330-1 Flue Gas Analyzer. CO, CO2, NO, O2, Efficiency temperature. Flue gas analysis.
330-2 Flue Gas Analyzer. CO, CO2, NO, O2, Efficiency temperature. Flue gas analysis.

HYGROMETERS



HD8901 Digital Hygrometer Thermometer. Measures: Relative humidity, Absolute humidity, Dew point
HD2101.1 Digital Hygrometer. Temperature range -200°C...+650°C. Humidity 0.0 to 100.0%RH.
HD2101.2 Digital Hygrometer Data Logger. .Temperature range -200°C...+650°C. Humidity
HD2301.0 Digital Hygrometer. Complete with combined air temperature probe.

PWT-101 Waterproof thermo hygrometers
PWT-102 Waterproof thermo hygrometers
PWT-103 Waterproof thermo hygrometers


605-H1 Low cost Temperature & humidity meter instrument with humidity range 5 to 95 %
606-1 Moisture Meter for wood and material.
606-2 Humidity air temperature measurement. Moisture Meter for wood and material.
610 Humidity air temperature meter. Humidity temperature measurement.
625 Measurement of humidity, temperature and dew point. Applications in the HVAC clean rooms.

635-1 Hygrometer. Measurement of humidity, temperature, dew point. 
635-2 Hygrometer. Temperature, relative absolute humidity, dew point, degree of humidity enthalpy. 

650 Hygrometer. Temperature, humidity, temperature, CO, CO2, rpm, mV, mA, dew point and % RH.

Humidity Dataloggers Humidity Temperature dataloggers

ION METERS



TP-1 pH Tester. Measures pH of liquids with low deposits content and temperatures up to 50 °C.
CP-101
pH Meter. For clean water and for water with deposits, sewage and soil.
CP-102
pH Meter. For clean water and for water with deposits, sewage and soil.
CP-103 pH Meter. For clean water and for water with deposits, sewage and soil.
CP-1 pH Meter. For clean water and for water with deposits, sewage and soil.
CP-411
pH Meter Waterproof. pH and temperature measurement. Buffer detection (4.00; 7.00; 9.00 pH).
CP-401
pH Meter waterproof. Accurate pH, temperature and ORP measurement.
CP-501
pH Meter Laboratory. Accurately measure: pH, Redox (mV) and temperature.
CP-502 pH Meter Laboratory. Accurately measure: pH, Redox (mV) and temperature.
CPI-501
pH Ion Meter Laboratory. Enables ion-selective measurement in chosen units.
CPI-502 pH Ion Meter Laboratory. Enables ion-selective measurement in chosen units.

MULTIFUNCTION METERS



HD22569.2 Multifunction meter. Bench Meter Dissolved Oxygen  Temperature, Saturation index.
HD2259.2 Multifunction meter.  Dissolved Oxygen  Temperature, Saturation index.
HD98569 Multifunction meter Data Logger pH, conductivity, dissolved oxygen temperature meter.


CX-401 Multifunction Meter. pH, Conductivity, Salinity, Redox, Temperature, O2, pressure.
CX-501
Multifunction Meter. pH, Conductivity, Salinity, Redox, Temperature, O2, pressure.
CX-502
Multifunction Meter. pH, Conductivity, Salinity, Redox, Temperature, O2, pressure.
CX-731
Multifunction Meter. pH, Conductivity, Ion, Redox, Temperature, O2, Lab use.
CX-732
Multifunction Meter. pH, Conductivity, Ion, Redox, Temperature, O2, Lab use.
CX-741
Multifunction Meter. pH, Conductivity, Ion, Redox, Temperature, O2, Lab use.
CX-742
Multifunction Meter. pH, Conductivity, Ion, Redox, Temperature, O2, Field and Lab use

ORP REDOX POTENTIAL METERS



HD3405.2 pH Bench Meter Thermometer. Combined instrument for measuring pH, mV, temperature.
HD3456.2 pH Bench Meter Thermometer. Combined instrument for measuring pH, mV, temperature.
HD2205.2 pH Bench Meter Thermometer. pH, mV, redox and temperature benchtop meter datalogger.

HD2256.2 pH Conductivity Redox Bench Meter. Combined instrument for measuring pH, mV and °C.
HD2259.2 pH Bench Meter Thermometer. Combined instrument for measuring pH, mV, temperature.
HD22569.2 pH Bench Meter Thermometer. Combined instrument for measuring pH, mV, temperature.

HD2105.1 pH Meter Thermometer. Combined instrument for measuring pH, mV and temperature.
HD2105.2 pH Meter Thermometer. Combined instrument for measuring pH, mV and temperature.

HD2156.1 pH Conductivity Meter Thermometer. Combined instrument for measuring pH, mV and °C.
HD2156.2 pH Conductivity Meter Thermometer. Combined instrument for measuring pH, mV and °C.
HD98569 Data Logger Instrument. pH, conductivity, dissolved oxygen and temperature meter.

HD2305.0 pH Meter Thermometer. Combined instrument for measuring pH, mV and temperature.

CC401 Conductivity Salinity Meter. Highly accurate conductivity, salinity, TDS and temperature.
CPC401
pH Conductivity Salinity Meter. Highly accurate conductivity, salinity, TDS, pH, ORP (mV).
CC501
Conductivity Salinity Meter. Measure Conductivity, salinity, temperature.
CC502
Conductivity Salinity Meter. Measure Conductivity, salinity, temperature, pH and ORP (mV).
CPC501
pH Conductivity Meter. Conductivity, salinity, temperature, pH and ORP (mV).
CPC502 pH Conductivity Meter. Conductivity, salinity, temperature, pH and ORP (mV).

pH METERS



HD2205.2 pH Bench Meter Thermometer. pH, mV, redox and temperature benchtop meter datalogger.
HD2256.2 pH Conductivity Redox Bench Meter. Combined instrument for measuring pH, mV and °C.
HD2259.2 pH Bench Meter Thermometer. Combined instrument for measuring pH, mV, temperature.
HD22569.2 pH Bench Meter Thermometer. Combined instrument for measuring pH, mV, temperature.
HD3405.2 pH Bench Meter Thermometer. Combined instrument for measuring pH, mV, temperature.
HD3456.2 pH Bench Meter Thermometer. Combined instrument for measuring pH, mV, temperature.
HD8602 pH Meter Combined instrument for measuring pH, mV and temperature.

HD2105.1 pH Meter Thermometer. Combined instrument for measuring pH, mV and temperature.
HD2105.2 pH Meter Thermometer. Combined instrument for measuring pH, mV and temperature.
HD2156.1 pH Conductivity Meter Thermometer. Combined instrument for measuring pH, mV and °C.
HD2156.2 pH Conductivity Meter Thermometer. Combined instrument for measuring pH, mV and °C.
HD2305.0 pH Meter Thermometer. Combined instrument for measuring pH, mV and temperature.
HD98569 Data Logger Instrument. pH, conductivity, dissolved oxygen and temperature meter.


230 Complete pH measuring instrument as well as an accurate digital thermometer.
240 Conductivity and temperature measurements with one instrument.


TP1 pH Tester. Measures pH of liquids with low deposits content and temperatures up to 50 °C.
CP101
pH Meter. For clean water and for water with deposits, sewage and soil.
CP102
pH Meter. For clean water and for water with deposits, sewage and soil.
CP103 pH Meter. For clean water and for water with deposits, sewage and soil.
CP1 pH Meter. For clean water and for water with deposits, sewage and soil.
CP411
pH Meter Waterproof. pH and temperature measurement. Automatic buffer detection
CP401
pH Meter waterproof. Accurate pH, temperature and ORP measurement.
CP501
pH Meter Laboratory. Accurately measure: pH, Redox (mV) and temperature.
CP502 pH Meter Laboratory. Accurately measure: pH, Redox (mV) and temperature.
CPI501
pH Ion Meter Laboratory. Enables ion-selective measurement in chosen units.
CPI502 pH Ion Meter Laboratory. Enables ion-selective measurement in chosen units.

CX-401 Multifunction Meter. pH, Conductivity, Salinity, Redox, Temperature, O2, pressure.
CX-501
Multifunction Meter. pH, Conductivity, Salinity, Redox, Temperature, O2, pressure.
CX-502
Multifunction Meter. pH, Conductivity, Salinity, Redox, Temperature, O2, pressure.
CX-731
Multifunction Meter. pH, Conductivity, Ion, Redox, Temperature, O2, Lab use.
CX-732
Multifunction Meter. pH, Conductivity, Ion, Redox, Temperature, O2, Lab use.
CX-741
Multifunction Meter. pH, Conductivity, Ion, Redox, Temperature, O2, Lab use.
CX-742
Multifunction Meter. pH, Conductivity, Ion, Redox, Temperature, O2, Field and Lab use


CSP-101 pH Simulator. pH Waterproof portable simulator. Simulates: 4.00 pH, 7.00 pH and 10.00 pH.
CSP-501
pH Simulator. Laboratory pH, mV and temperature simulator, high accuracy, simulates pH

HD 9609  pH, mV Simulator. Calibrator for checking and calibrating pH and mV measuring meters.

RESISTIVITY METER



GEOHM C   Battery Powered Earth Tester measuring instrument for the measurement of soil resistivity

HD3456.2 Salinity Conductivity Bench Meter. Measurement of the resistivity, conductivity of liquids
HD3406.2 Salinity Conductivity Bench Meter. Measurement of the electric conductivity of liquids.
HD2256.2 Salinity Conductivity Bench Meter. Measurement of the electric conductivity of liquids
HD22569.2 Salinity Conductivity Bench Meter. Measurement of the electric conductivity of liquids.
HD2156.1 pH Conductivity Meter Thermometer. Combined instrument for measuring pH, mV and °C.
HD2156.2 pH Conductivity Meter Thermometer. Combined instrument for measuring pH, mV and °C.

SALINITY METERS



HD2206.2 Salinity Conductivity Meter Thermometer. Measurement of the electric conductivity of liquids
HD2256.2 Salinity Conductivity Bench Meter. Measurement of the electric conductivity of liquids
HD22569.2 Salinity Conductivity Bench Meter. Measurement of the electric conductivity of liquids.
HD3406.2 Salinity Conductivity Bench Meter. Measurement of the electric conductivity of liquids.
HD3456.2 Salinity Conductivity Bench Meter. Measurement of the electric conductivity of liquids
HD2306.0 Salinity Conductivity Meter Thermometer. Measurement of the electric conductivity
HD98569 Data Logger Instrument. Salinity, pH, conductivity, dissolved oxygen and temperature meter.

CC401 Conductivity Salinity Meter. Highly accurate conductivity, salinity, TDS and temperature
CPC401
pH Conductivity Salinity Meter. Highly accurate conductivity, salinity, TDS, pH, ORP (mV).
CC501
Conductivity Salinity Meter. Measure Conductivity, salinity, temperature.
CC502
Conductivity Salinity Meter. Measure Conductivity, salinity, temperature.
CPC501
Salinity pH Conductivity Meter. Conductivity, salinity, temperature, pH and ORP (mV).
CPC502 Salinity pH Conductivity Meter. Conductivity, salinity, temperature, pH and ORP (mV).
CCO-501 Conductivity Salinity Oxygen Meter. Count the influence of salinity to the oxygen content.
CCO-502 Conductivity Salinity Oxygen Meter. Count the influence of salinity to the oxygen content.
CX-401 Multifunction Meter. pH, Conductivity, Salinity, Redox, Temperature, O2, pressure.
CX-501
Multifunction Meter. pH, Conductivity, Salinity, Redox, Temperature, O2, pressure.
CX-502
Multifunction Meter. pH, Conductivity, Salinity, Redox, Temperature, O2, pressure.

THERMOMETERS


 

BENCH THERMOMETERS



F250 Precision High Accuracy Thermometer. Dual channel for platinum thermometers or PRT's.
F200 Precision Thermometer. 2 or 8 channel. for calibrated or uncalibrated Pt100 probes.
F150 Digital Bench Thermometer. Two inputs for RTD and two inputs for thermocouples.
F100 Precision Digital Handheld Thermometer. Accuracy +/- 0.02 deg C. Resolution 0.001 deg C

5885 Precision Digital Thermometer with PRT and Thermocouple inputs.

TTI-7 True Temperature Bench Indicator. High-Accuracy PRT and Thermocouple Thermometer
TTI-8 True Temperature Precision Bench Thermometer. inputs for ‘SMART and passive connectors.

THERMOMETERS Pt100 PROBE



ST-501 Super Thermometer. PRT reference thermometer, resolution of 0.001ºC

HD2107.1 Digital Thermometer. Thermometer for Pt100 probes -200 degC to +650 degC.
HD2107.2 Digital Thermometer  Datalogger. Thermometer for Pt100 probes -200 degC to +650 degC.
HD2127.1 Digital Thermometer Dual Channel. Thermometer for Pt100 probes
HD2127.2 Digital Thermometer Dual Channel. Datalogger. Thermometer for Pt100 probes
HD2178.1
Digital Thermometer Dual Channel. Thermometer for Pt100 and K, J, T, E, N probes
HD2178.2 Digital Thermometer Dual Channel. Datalogger. Pt100 and K, J, T, E, N probes
HD2307.0 Digital Thermometer Thermometer for Pt100 probes -200 degC to +650 degC.
HD9214   Digital Thermometer. Accuracy with standards IEC 751/1983, BS 1904/1984, DIN
HD9215  Digital Thermometer. Temperature measurement with a Pt100 Platinum sensor
HD9016  Digital Thermometer. Carries out measurements on two inputs: input A, input B. Differential

RTR-61 Wide range Temperature Data Logger. Measurement and Recording
TR-81 Wide range Temperature Data Logger.
Measurement and Recording

105 Handheld Thermometer. T-handle Thermometer for food industry. Range : -50°to 275°C.
106
Handheld Thermometer. Thermometer for food industry. Range : -50°to 230°C.
110
Handheld Thermometer. Range : -50°to 275°C.
112
Handheld Thermometer. Thermometer for food industry. Range : -50°to 300°C.
720 Handheld Thermometer. Range : -100°to 800°C.
735-1 Handheld Thermometer. Range : -200°to 1370°C.
735-2 Handheld Thermometer. Range : -200°to 1370°C.
905T1 Mini Penetration Thermometer. Range -50 to +350°C.
905T2 Mini Surface Thermometer. Range -50 to +350°C.
922
Thermometer Two Channels. Differential temperature. Range -50 to +1000°C.
925 Handheld Thermometer. Range: -50° to 1000°C (-60° to 1850°F).
926 Handheld Thermometer Food Industry. Temperature measurement range: -50° to 400°C
950 Handheld  Thermometer. Accurate Reference Thermometer. Range: -200° to 1760 °C.

THERMOMETERS THERMOCOUPLE



ST-501 Super Thermometer. PRT reference thermometer, resolution of 0.001ºC

HD2178.1 Digital Thermometer Dual Channel. Thermometer for Pt100 and K, J, T, E, N probes
HD2178.2 Digital Thermometer Dual Channel. Datalogger. Pt100 and K, J, T, E, N probes
HD2307.0 Digital Thermometer Thermometer for Pt100 probes -200 degC to +650 degC.
HD9214   Digital Thermometer. Accuracy with standards IEC 751/1983, BS 1904/1984, DIN
HD9215  Digital Thermometer. Temperature measurement with a Pt100 Platinum sensor
HD9016  Digital Thermometer. Carries out measurements on two inputs: input A, input B. Differential HD2108.1 Digital Thermometer. One input K, J, T, E, R, N, S, B probes. RS232 data transfer
HD2108.2 Digital Thermometer  Datalogger. One input K, J, T, E, R, N, S, B probes. Storage
HD2128.1 Digital Thermometer. Two inputs K, J, T, E, R, N, S, B probes. Storage
HD2128.2 Digital Thermometer  Datalogger. Two inputs K, J, T, E, R, N, S, B probes.
HD2178.1 Digital Thermometer. Two inputs K, J, T, E, N probes. Storage of Max, Min.
HD2178.2 Digital Thermometer  Datalogger. Two inputs K, J, T, E, N probes.  Data Logger USB
HD2328.0
Digital Thermometer. Two inputs K, J, T, E probes. Range -200°C...+1370°C.
HD9218 Digital Thermometer. Thermometer K type thermocouple. Stores the MAX and MIN values.

C303 Dual Input Thermometer Dual Display, Temperature Meter
C306 Dual Input, Thermometer Triple Display, Digital Thermometer. Data Logger
C307 Mini Thermometer. Temperature Measurement.
C308 Mini Dual Input thermometer, Dual Display
C500 Temperature Graphing Recorder
LTM917 Economy Series Precision Thermometer
TM939 IR Infra Red Thermometer

RTR-61 Wide range Temperature Data Logger. Measurement and Recording
TR-81 Wide range Temperature Data Logger.
Measurement and Recording

105 Handheld Thermometer. T-handle Thermometer for food industry. Range : -50°to 275°C.
106
Handheld Thermometer. Thermometer for food industry. Range : -50°to 230°C.
110
Handheld Thermometer. Range : -50°to 275°C.
112
Handheld Thermometer. Thermometer for food industry. Range : -50°to 300°C.
720 Handheld Thermometer. Range : -100°to 800°C.
735-1 Handheld Thermometer. Range : -200°to 1370°C.
735-2 Handheld Thermometer. Range : -200°to 1370°C.
905T1 Mini Penetration Thermometer. Range -50 to +350°C.
905T2 Mini Surface Thermometer. Range -50 to +350°C.
922
Thermometer Two Channels. Differential temperature. Range -50 to +1000°C.
925 Handheld Thermometer. Range: -50° to 1000°C (-60° to 1850°F).
926 Handheld Thermometer Food Industry. Temperature measurement range: -50° to 400°C
950 Handheld  Thermometer. Accurate Reference Thermometer. Range: -200° to 1760 °C.

THERMOMETERS IMAGING CAMERA



880 Thermal Imaging Camera. Infrared Thermometer. High quality wide angle.

THERMOMETERS INFRARED NON CONTACT



805 Infrared Thermometer. Pocket infrared thermometer.
810 Infrared Thermometer. 2 Channel. Pocket infrared thermometer.
825T2 Infrared Thermometer. Non-contact infrared thermometer. With laser sighting.
825T4 Infrared Thermometer. Non-contact infrared thermometer and contact thermometer.
826T1 Infrared Thermometer. IR Thermometer. Non-contact temperature measurement.
826T2 Infrared Thermometer. IR Thermometer with alarm, laser sighting.
826T3 Infrared Thermometer. IR and Contact Thermometer.
826T4 Infrared Thermometer. IR and Contact Thermometer. Food Industry.
830T1 Infrared Thermometer. IR and Contact probe thermometer. Pistol design.
830T2 Infrared Thermometer. IR and Contact probe thermometer. Pistol design.
830T3 Infrared Thermometer. IR and Contact probe. Small measurement point.


880 Thermal Imaging Camera. Infrared Thermometer. High quality wide angle.

TOTAL DISSOLVED SOLIDS METERS



HD2259.2 Dissolved Oxygen Bench Meter Dissolved Oxygen  Temperature, Saturation index.
HD22569.2 Dissolved Oxygen Bench Meter Dissolved Oxygen  Temperature, Saturation index.

HD3409.2 Dissolved Oxygen Bench Meter Dissolved Oxygen  Temperature, Saturation index.
HD2109.1 Dissolved Oxygen Instrument Dissolved Oxygen  Temperature, Saturation index.
HD2109.2 Dissolved Oxygen Instrument Dissolved Oxygen  Temperature, Saturation index.
DO9709 Dissolved Oxygen Instrument Datalogger. Dissolved Oxygen  Data Logger
HD98569 Data Logger Instrument. pH, conductivity, dissolved oxygen and temperature meter.

CO411 Dissolved Oxygen Meter. Portable dissolved oxygen analyzer.
CO401
Oxygen Meter. Measure oxygen dissolved in water and sewage in % of saturation or mg/l,
CPO401
Oxygen pH Meter. Measure pH, oxygen dissolved in water and sewage in % of saturation
CCO401
Salinity Oxygen Meter. Counts the influence of salinity on the dissolved oxygen.
CO502
Dissolved Oxygen Meter. Laboratory meters in benchtop housing, powered by 9V.
CO502
Dissolved Oxygen Meter. Laboratory meters in benchtop housing, powered by 9V.
CPO501
Dissolved Oxygen pH Meter. Measure oxygen dissolved in water and sewage in %.
CPO502 Oxygen pH Meter. Measure oxygen dissolved in water and sewage in % of saturation
CCO501
Dissolved Oxygen Meter. Measures and counts salinity to the oxygen content.
CCO502 Conductivity Salinity Oxygen Meter. Measure salinity to the oxygen content.

TURBIDITY METER



HD25.2 Digital Turbidity Meter. Laboratory and mobile. Suitable for measurements in drinking water

WATER QUALITY METERS



HD2206.2 Conductivity Bench Meter Thermometer. Measurement of the electric conductivity of liquids
HD2256.2 Conductivity Bench Meter Thermometer. Measurement of the electric conductivity of liquids
HD22569.2 Conductivity Bench Meter. Measurement of the electric conductivity of liquids.
HD3406.2 Conductivity Bench Meter. Measurement of the electric conductivity of liquids.
HD3456.2 Conductivity Bench Meter Thermometer. Measurement of the electric conductivity of liquids
HD2106.1 Conductivity Meter Thermometer. Measurement of the electric conductivity of liquids
HD2106.2 Conductivity Meter Thermometer. Conductivity of liquids and their temperature.
HD2156.1 Conductivity pH Meter Thermometer. Conductivity pH of liquids and their temperature.
HD2156.2 Conductivity pH Meter Thermometer. Conductivity pH of liquids and their temperature.
HD2306.0 Conductivity Meter Thermometer. Measurement of the electric conductivity

HD98569 Data Logger Instrument. pH, conductivity, dissolved oxygen and temperature meter.

230 Complete pH measuring instrument as well as an accurate digital thermometer.
240 Conductivity and temperature measurements with one instrument.

CC401 Conductivity Salinity Meter. Highly accurate conductivity, salinity, TDS and temperature.
CPC401
pH Conductivity Salinity Meter. Highly accurate conductivity, salinity, TDS, pH, ORP (mV).
CC501
Conductivity Salinity Meter. Measure Conductivity, salinity, temperature.
CC502
Conductivity Salinity Meter. Measure Conductivity, salinity, temperature, pH and ORP (mV).
CPC501
pH Conductivity Meter. Conductivity, salinity, temperature, pH and ORP (mV).
CPC502 pH Conductivity Meter. Conductivity, salinity, temperature, pH and ORP (mV).

HD2259.2 Dissolved Oxygen Bench Meter Dissolved Oxygen  Temperature, Saturation index.
HD22569.2 Dissolved Oxygen Bench Meter Dissolved Oxygen  Temperature, Saturation index.

HD3409.2 Dissolved Oxygen Bench Meter Dissolved Oxygen  Temperature, Saturation index.
HD2109.1 Dissolved Oxygen Instrument Dissolved Oxygen  Temperature, Saturation index.
HD2109.2 Dissolved Oxygen Instrument Dissolved Oxygen  Temperature, Saturation index.
DO9709 Dissolved Oxygen Instrument Datalogger. Dissolved Oxygen  Data Logger
HD98569 Data Logger Instrument. pH, conductivity, dissolved oxygen and temperature meter.

CO411 Dissolved Oxygen Meter. Portable dissolved oxygen analyzer.
CO401
Oxygen Meter. Measure oxygen dissolved in water and sewage in % of saturation or mg/l,
CPO401
Oxygen pH Meter. Measure pH, oxygen dissolved in water and sewage in % of saturation
CCO401
Salinity Oxygen Meter. Counts the influence of salinity on the dissolved oxygen.
CO502
Dissolved Oxygen Meter. Laboratory meters in benchtop housing, powered by 9V.
CO502
Dissolved Oxygen Meter. Laboratory meters in benchtop housing, powered by 9V.
CPO501
Dissolved Oxygen pH Meter. Measure oxygen dissolved in water and sewage in %.
CPO502 Oxygen pH Meter. Measure oxygen dissolved in water and sewage in % of saturation
CCO501
Dissolved Oxygen Meter. Measures and counts salinity to the oxygen content.
CCO502 Conductivity Salinity Oxygen Meter. Measure salinity to the oxygen content.

CPI-501 pH Ion Meter Laboratory. Enables ion-selective measurement in chosen units.
CPI-502 pH Ion Meter Laboratory. Enables ion-selective measurement in chosen units.


HD22569.2 Multifunction meter. Bench Meter Dissolved Oxygen  Temperature, Saturation index.
HD2259.2 Multifunction meter.  Dissolved Oxygen  Temperature, Saturation index.
HD98569 Multifunction meter Data Logger pH, conductivity, dissolved oxygen temperature meter.


CX-401 Multifunction Meter. pH, Conductivity, Salinity, Redox, Temperature, O2, pressure.
CX-501
Multifunction Meter. pH, Conductivity, Salinity, Redox, Temperature, O2, pressure.
CX-502
Multifunction Meter. pH, Conductivity, Salinity, Redox, Temperature, O2, pressure.
CX-731
Multifunction Meter. pH, Conductivity, Ion, Redox, Temperature, O2, Lab use.
CX-732
Multifunction Meter. pH, Conductivity, Ion, Redox, Temperature, O2, Lab use.
CX-741
Multifunction Meter. pH, Conductivity, Ion, Redox, Temperature, O2, Lab use.
CX-742
Multifunction Meter. pH, Conductivity, Ion, Redox, Temperature, O2, Field and Lab use


HD2205.2 pH Bench Meter Thermometer. pH, mV, redox and temperature benchtop meter datalogger.
HD2256.2 pH Conductivity Redox Bench Meter. Combined instrument for measuring pH, mV and °C.
HD2259.2 pH Bench Meter Thermometer. Combined instrument for measuring pH, mV, temperature.
HD22569.2 pH Bench Meter Thermometer. Combined instrument for measuring pH, mV, temperature.
HD3405.2 pH Bench Meter Thermometer. Combined instrument for measuring pH, mV, temperature.
HD3456.2 pH Bench Meter Thermometer. Combined instrument for measuring pH, mV, temperature.
HD8602 pH Meter Combined instrument for measuring pH, mV and temperature.

HD2105.1 pH Meter Thermometer. Combined instrument for measuring pH, mV and temperature.
HD2105.2 pH Meter Thermometer. Combined instrument for measuring pH, mV and temperature.
HD2156.1 pH Conductivity Meter Thermometer. Combined instrument for measuring pH, mV and °C.
HD2156.2 pH Conductivity Meter Thermometer. Combined instrument for measuring pH, mV and °C.
HD2305.0 pH Meter Thermometer. Combined instrument for measuring pH, mV and temperature.
HD2305.0 pH Meter Thermometer. Combined instrument for measuring pH, mV and temperature.
HD98569 Data Logger Instrument. pH, conductivity, dissolved oxygen and temperature meter.


230 Complete pH measuring instrument as well as an accurate digital thermometer.
240 Conductivity and temperature measurements with one instrument.


TP1 pH Tester. Measures pH of liquids with low deposits content and temperatures up to 50 °C.
CP101
pH Meter. For clean water and for water with deposits, sewage and soil.
CP102
pH Meter. For clean water and for water with deposits, sewage and soil.
CP103 pH Meter. For clean water and for water with deposits, sewage and soil.
CP1 pH Meter. For clean water and for water with deposits, sewage and soil.
CP411
pH Meter Waterproof. pH and temperature measurement. Automatic buffer detection
CP401
pH Meter waterproof. Accurate pH, temperature and ORP measurement.
CP501
pH Meter Laboratory. Accurately measure: pH, Redox (mV) and temperature.
CP502 pH Meter Laboratory. Accurately measure: pH, Redox (mV) and temperature.
CPI501
pH Ion Meter Laboratory. Enables ion-selective measurement in chosen units.
CPI502 pH Ion Meter Laboratory. Enables ion-selective measurement in chosen units.


CSP-101 pH Simulator. pH Waterproof portable simulator. Simulates: 4.00 pH, 7.00 pH and 10.00 pH.
CSP-501
pH Simulator. Laboratory pH, mV and temperature simulator, high accuracy, simulates pH

HD 9609  pH, mV Simulator. Calibrator for checking and calibrating pH and mV measuring meters.

HD2156.1 Redox pH Meter Thermometer. Conductivity pH of liquids and their temperature.
HD2156.2 Redox pH Meter Thermometer. Conductivity pH of liquids and their temperature.
HD2205.2 Redox Bench Meter Thermometer. pH, mV, redox and temperature benchtop datalogger.
HD2256.2 Redox Bench Meter Thermometer. Measurement of the electric conductivity of liquids

HD22569.2 Redox Bench Meter. Measurement of the electric conductivity of liquids.
HD3405.2 Redox pH Bench Meter. Combined instrument for measuring pH, mV, temperature.
HD3456.2 Redox pH Bench Meter. Combined instrument for measuring pH, mV, temperature.

CX-401 Multifunction Meter. Redox pH, Conductivity, Salinity, Temperature, O2, pressure.
CX-501
Multifunction Meter. Redox pH, Conductivity, Salinity, Temperature, O2, pressure.
CX-502
Multifunction Meter. Redox pH, Conductivity, Salinity, Temperature, O2, pressure.
CX-731
Multifunction Meter. Redox pH, Conductivity, Ion, Temperature, O2, Lab use.
CX-732
Multifunction Meter. Redox pH, Conductivity, Ion, Temperature, O2, Lab use.
CX-741
Multifunction Meter. Redox pH, Conductivity, Ion, Temperature, O2, Lab use.
CX-742
Multifunction Meter. Redox pH, Conductivity, Ion, Temperature, O2, Field and Lab use


HD2206.2 Salinity Conductivity Meter Thermometer. Measurement of the electric conductivity of liquids
HD2256.2 Salinity Conductivity Bench Meter. Measurement of the electric conductivity of liquids
HD22569.2 Salinity Conductivity Bench Meter. Measurement of the electric conductivity of liquids.
HD3406.2 Salinity Conductivity Bench Meter. Measurement of the electric conductivity of liquids.
HD3456.2 Salinity Conductivity Bench Meter. Measurement of the electric conductivity of liquids
HD2306.0 Salinity Conductivity Meter Thermometer. Measurement of the electric conductivity
HD98569 Data Logger Instrument. Salinity, pH, conductivity, dissolved oxygen and temperature meter.

CC401 Conductivity Salinity Meter. Highly accurate conductivity, salinity, TDS and temperature
CPC401
pH Conductivity Salinity Meter. Highly accurate conductivity, salinity, TDS, pH, ORP (mV).
CC501
Conductivity Salinity Meter. Measure Conductivity, salinity, temperature.
CC502
Conductivity Salinity Meter. Measure Conductivity, salinity, temperature.
CPC501
Salinity pH Conductivity Meter. Conductivity, salinity, temperature, pH and ORP (mV).
CPC502 Salinity pH Conductivity Meter. Conductivity, salinity, temperature, pH and ORP (mV).
CCO-501 Conductivity Salinity Oxygen Meter. Count the influence of salinity to the oxygen content.
CCO-502 Conductivity Salinity Oxygen Meter. Count the influence of salinity to the oxygen content.
CX-401 Multifunction Meter. pH, Conductivity, Salinity, Redox, Temperature, O2, pressure.
CX-501
Multifunction Meter. pH, Conductivity, Salinity, Redox, Temperature, O2, pressure.
CX-502
Multifunction Meter. pH, Conductivity, Salinity, Redox, Temperature, O2, pressure.

WEATHER INSTRUMENTS



HD2003 Ultrasonic Weather Station. Wind Speed, Wind Direction, Temperature, Humidity, Pressure
HD2003.1 Ultrasonic Weather Station. Ultrasonic Anemometer. Wind Speed, Wind Direction.

HD2013.2 Rain Detector. Rain Gauge with tipping bucket, area 400 cm2. Temp + 4degC + 60degC.
HD2013 Rain Gauge Rain Gauge with tipping bucket, area 400 cm2. Temp + 4 deg C + 60 deg C.
HD2013R Rain Gauge Rain Gauge with tipping bucket, area 400 cm2. Temp -25 deg C + 60 deg C.
HD2013-D Rain Indicator Datalogger Rain Gauge Datalogger with LCD display. RS232 output.

   
 
 

 
 
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Sales: sales@hotektech.com
Services: services@hotektech.com
Fax: 253-927-6189