Battery powered datalogger with built-in CO2 sensor and 4 universal inputs for measurement of temperature, humidity, 0-10V voltage, 0-20mA current, two-state signal and for counting pulses.
Multilogger can be installed permanently to Ethernet network or work as portable device.
Included is traceable calibration certificate in accordance with EN ISO/IEC17025.
The device is designed for measuring and recording temperature, humidity, CO2 (internal sensor) with adjustable recording intervals from 1 second to 24 hours.
Datalogger can be connected to Ethernet. Then measured values can be viewed on a web browser, as well as stored and downloaded for later analysis.
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on-line monitoring
- recording of data
- alarm warnings
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CodeM1322
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Warranty3 years
TECHNICAL DATA
MEASURED VALUE
TemperatureRelative humidityCounted values (dew point…)CO2CurrentVoltageTwo-state signalPulsesTEMPERATURE SENSOR - EXTERNAL PROBE PT1000
Measuring range -200 to +600 °CAccuracy ±0.2 °C (-200 to +100 °C);
±0.2 % from reading from +100 to +600 °CResolution 0.1 °CTEMPERATURE+HUMIDITY SENSOR - EXTERNAL PROBE T+RH DIGI
Measuring range according to the connected probe Digi/MAccuracy according to the connected probe Digi/MResolution 0.1 °CDEW POINT
Measuring range according to the connected probe Digi/MAccuracy according to the connected probe Digi/MResolution 0.1 °CCO2 SENSOR
Measuring range 0 to 2 000 ppmAccuracy 50 ppm + 2 % of the measured value at 23 °C a 1013 hPaResolution 1 ppmDC VOLTAGEMeasuring range 0 to 10 VAccuracy ±10 mVResolution better than 100 µVDC CURRENT
Measuring range 0 to 20 mAAccuracy ±20 µAResolution better than 0,1 µABINARY SIGNAL
Input voltage for level “switched on”/ <0,4 V/> 2 VMinimum/maximum input voltage 0 V/+30 V DCI mpedance of the “switched on”/ < 10 kOhm/> 300 kOhmCOUNTER INPUT
Range of counter 24 bit (16 777 215) the counter overflow can be allowedMaximum input frequency 200 HzGENERAL TECHNICAL DATA
Operating temperature -10 to +60 °CChannels internal CO2 sensor, 2x external temperature probe or connectable temperature+humidity probe,
2x binary, counter, voltage and current inputCounted values dew point, absolute humidity, specific humidity, mixing ratio, specific enthalpyMemory 1 000 000 values (noncyclic record), 600 000 values (cyclic record)Recording interval 1s to 24 hoursDisplay and alarm refresh each 10 sRecording mode noncyclic - data logging stops after filling the memory
cyclic - after filling memory oldest data is overwritten by newAvailable temperature units degrees Celsius, degrees FahrenheitCommunication interface Ethernet, USB, RS232Ethernet communication protocols WWW, SNMPv1, XML, DATALINKAlarm protocols E-MailPower AC adapter 230Vac/5Vdc (neccessary for Ethernet interface)Battery life 3 - 4 weeksProtection class IP20Dimensions (without connectors) 178 x 95 x 37mm, without attached cablesWeight (including batteries) approx. 380 gWarranty 3 years
US 25216 
BR 24328 
GB 14059 
CA 10764 
AU 9209 
IE 5408 
TR 1855 
SA 1707 
