HD2114P.0 Micro manometer-Thermometer for air speed and flow rate measurement by means of Pitot
tubes, full scale 20mbar for speed measurements from 2...55m/s.
Temperature measurement by K type thermocouple. Storage of maximum, minimum, average value.
Functions: REL, HOLD and auto power off which can be disabled, IP 67 protection degree.
HD2114P.2 Micro manometer Data Logger for air speed and flow rate measurement by
eans of Pitot tubes, full scale 20mbar for speed measurements from 2...55m/s.
Temperature measurement by K type thermocouple. Datalogger which stores the maximum, minimum,
average value and can store up to 36.000 couples of samples. RS232C/ USB output for data transfer in real
time to a PC or printer.
Functions: REL, HOLD and auto power off which can be disabled, IP 67 protection degree.
Measuring units °C - °F - Pa - mbar - mmH2O - PSI - m/s - km/h - ft/m - mph - knot - l/s - m3/h - cfm
Differential Manometer - Velocity Meter
| Model | Description |
|---|---|
| HD 2114P.0 | Micro manometer-Thermometer |
| HD 2114P.2 | Micro manometer-Thermometer. Data Logger. |
The HD2114P.0 and HD2114P.2 are portable micro-manometers using Pitot tubes and a large
LCD display.
They are used to perform measurements in the fields of air conditioning, heating and ventilation.
They measure the differential pressure detected by a Pitot tube connected to the instrument inputs
acquiring the wind speed and flow rate inside pipelines and vents.
They also measure the temperature using a type K thermocouple sensor.
The instruments can be used as thermometers, and can be employed with any kind of thermocouple
K sensor if a standard miniature connector is used.
Measurement range
Differential pressure: ±20mbar
Speed (*): 2 - 55m/s
Temperature using thermocouple K: -200°C - +1370°C
Temperature using Pitot tube: -200°C - +600°C
Maximum overpressure: ±300mbar
Resolution
Differential pressure: 0.005mbar - 0.5Pa
Speed: 0.1 m/s - 1 km/h - 1 ft/min - 1 mph - 1 knots
Flow rate: 1l/s - 0.01times10exp3m3/h - 0.01times10exp3cfm
Temperature: 0.1°C
Accuracy
Differential pressure: ±0.4%f.s.
Speed: ±(2% reading+0.1m/s)
Temperature: (**) ±0.1°C
Minimum speed: 2 m/s
(*) At 20°C, 1013mbar and Ps negligible.
(**) The accuracy only refers to the instrument.
The error due to the thermocouple or to the cold junction reference sensor is not included.
ORDER CODES
HD2114P.0: The kit is composed of the HD2114P.0 with 20mbar full scale and
thermocouple K input,
4 1.5V alkaline batteries, operating manual, case. The Pitot tubes have to be ordered separately.
HD2114P.2: The kit is composed of the HD2114P.2 datalogger with 20mbar
full scale and
thermocouple K input, connection cable HD2101/USB, 4
1.5V alkaline batteries, operating manual,
case and DeltaLog9 software. The Pitot tubes have to be ordered separately.
HD2110CSNM: 8-pole connection cable MiniDin - Sub D 9-pole female for
RS232C.
HD2101/USB: Connection cable USB 2.0 connector type A - 8-pole MiniDin.
DeltaLog9: Software for
download and management of the data on PC using
Windows 98 to XP operating systems.
PW: Extension with male-female standard miniature connectors to connect the
Pitot tube’s
thermocouple K
to the instrument, length 2m.
AF209.60: Stabilized power supply at 230Vac/9Vdc-300mA mains voltage.
S’print-BT: On request, portable, serial input, 24 column thermal printer, 58mm
paper width.