IoT Wireless Temperature, Relative Humidity, CO2 and atmospheric pressure Datalogger with built-in GSM modem and Flat Rate SIM Card
IoT Wireless Datalogger kit with built-in GSM modem and Flat Rate SIM Card allows the instant connection to the COMET Cloud.
IoT Datalogger is designed to record temperature, humidity, atmospheric pressure and CO2 from built-in sensors. In case of exceeded set limits e-mail is sent from the COMET Cloud.
Alarms are also indicated locally by LED, LCD and acoustically by built-in beeper.
The recording is performed in a non-volatile electronic memory. The data can be transferred to a PC via included USB-C cable.
GSM recorder includes Traceable calibration certificate with declared metrological traceability of etalons is based on requirements of EN ISO/IEC 17025 standard.
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codeU4440Msim
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Warranty3 years
- $1 253
Technical data
Measured value
Temperature
Relative humidity
Counted values (dew point…)
CO2
Atmospheric pressure
TEMPERATURE SENSOR
Measuring range
-20 to +60 °C
Accuracy
±0.4 °C
Resolution
0.1 °C
HUMIDITY SENSOR
Measuring range
0 to 100 % RH
Accuracy
± 1.8 % RH
Resolution
0.1% RH
DEW POINT
Measuring range
-90 to +60 °C
Accuracy
±1.5 °C at ambient temperature T <25 °C and RH >30 %
Resolution
0.1 °C
CO2 SENSOR
Measuring range
0 to 5000 ppm
Accuracy
±(50ppm +3% from reading) at 25°C and 1013hPa
Resolution
1 ppm
ATMOSPHERIC PRESSURE SENSOR SENSOR
Measuring range
700 to 1100 hPa
Accuracy
±1.3 hPa at 23 °C from 800 to 1100 hPa
Resolution
0.1 hPa
GENERAL TECHNICAL DATA
Operating temperature
-20 to +60 °C
Channels
internal sensor for temperature, humidity, CO2 and atmospheric pressure
Memory
500,000 values in noncyclic logging mode; 350,000 values in cyclic record mode
Recording interval
adjustable from 1 s to 24 h
Display and alarm refresh
adjustable 1 s, 10 s, 1 min
Recording mode
noncyclic - data logging stops after filling the memory
cyclic - after filling memory oldest data is overwritten by new
cyclic - after filling memory oldest data is overwritten by new
Real time clock
year, leap year, month, day, hour, minute, second
Power
Li-Ion baterie A8200, 3,6V/5200mAh
Protection class
IP20
Dimensions
61 x 93 x 53 mm, with antenna 120 x 93 x 53 mm
Weight (including batteries)
approx. 250 g
Warranty
3 years