HD2109.1 Dissolved Oxygen –Temperature
Meter. Instrument which measures dissolved oxygen,
saturation index complete with temperature sensor. Temperature is measured by Pt100 probes with SICRAM
module, measuring range –200°
C +650°
C. Storage of maximum, minimum, average value, RS232 C 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.
HD2109.2 Dissolved Oxygen –Temperature
Meter. Instrument which measures dissolved oxygen,
saturation index complete with temperature sensor. Temperature is measured by Pt100 probes with SICRAM
module, measuring range –200°
C +650°
C. Datalogger which stores the maximum, minimum, average value,
RS232 C 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.
HD2109.1 Dissolved Oxygen Meter
Model | Description |
---|---|
HD2109.1 | HD2109.1 Dissolved Oxygen meter. Thermometer |
HD2109.2 | HD2109.2 Dissolved Oxygen Meter. Thermometer Data logger |
The dissolved Oxygen and temperature probes are fitted with an automatic detection module,
with the factory calibration settings already being memorized inside.
The HD2109.2 is a datalogger.
It memorizes up to 18,000 dissolved Oxygen concentration, saturation index measurements, barometric
pressure and temperature samples which can be transferred from the instrument connected to a PC via the multi-standard RS232C serial port and USB 2.0.
The storing interval, printing, and baud rate can be configured using the menu.
The HD2109.1 and HD2109.2 dissolved oxygen meters are fitted with an RS232C serial port and can transfer the acquired measurements to a PC or to a portable printer in real time.
The Max, Min and Avg function calculates the maximum, minimum or average
values. Other functions include: the relative measurement REL, the Auto-HOLD function, and the automatic turning off which can also be disabled.
Measurement of the concentration of dissolved Oxygen | |
Measurement range | 0.00 - 90.00mg/l |
Resolution | 0.01mg/l |
Accuracy | (60…110%,
1013mbar, 20…25° C) ± 0.03mg/l± 1digit |
Measurement of the saturation index of dissolved Oxygen | |
Measurement range | 0.0…600.0% |
Resolution | 0.1% |
Accuracy | ± 0.3% ± 1digit |
Measurement of barometric pressure | |
Measurement range | 0.0…1100.0mbar |
Resolution | 0.1mbar |
Accuracy | ±
2mbar±
1digit between 18 and 25°
C
± (2mbar+0.1mbar/° C) in the remaining range |
Setting the salinity | |
Measurement range | 0.0…70.0mg/l |
Resolution | 0.1mg/l |
Temperature measurement with the sensor inside the dissolved Oxygen probe | |
Measurement range | 0…+45° C |
Resolution | 0.1° C |
Accuracy | ± 0.25° C |
Drift after 1 year | 0.1° C/year |
Measurement of temperature by Instrument with Pt100 probe | |
Pt100 measurement range | -200 - +650°C |
Resolution | 0.1°C |
Accuracy | ±0.25°C |
Drift after 1 year | 0.1°C/year |
HD 2109.1 Oxygen meter-Thermometer measures dissolved oxygen, saturation index and temperature.
Storage of maximum,
minimum, average value, RS232 C 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.
Supplied with carrying case, 4 batteries, instruction
manual, calibrator DO9709/20, Software DeltaLog 9.
The oxygen probes, TP47… series temperature probes with
SICRAM module and cables for data download
have to be ordered separately.
HD 2109.2 Oxygen meter-Thermometer measures dissolved oxygen, saturation index and temperature.
Datalogger which stores
the maximum, minimum, average value and can store up to 18,000 samples.
RS232 C/ 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.
Supplied with carrying case, instruction
manual, calibrator DO9709/20, Software DeltaLog 9. The oxygen probes,
TP47 series temperature probes
with SICRAM module and cables for data download have to be ordered
separately.