Selangor,Kuala Lumpur (KL),Petaling Jaya GSM temperature, humidity, CO2 and atmospheric pressure data logger with built-in sensors and modem Comet Data Loggers - Cold-Chain Management Products from Excel Test Sdn Bhd

Technical data	Value
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
TEMPERATURE SENSOR - external probe Pt1000
Measuring range	-90 to +260 °C
Accuracy	±0.2 °C (-50 to +100 °C); ±0.2 % from reading from +100 to +260 °C; ±0.4 % from reading from -90 to -50 °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 2000 ppm
Accuracy	±(50ppm +2% from reading) at 25°C and 1013hPa
Resolution	1 ppm
ATMOSPHERIC PRESSURE SENSOR SENSOR
Measuring range	600 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
Real-time clock	year, leap year, month, day, hour, minute, second
Power	battery SONY LiIon 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

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Selangor,Kuala Lumpur (KL),Petaling Jaya - GSM temperature, humidity, CO2 and atmospheric pressure data logger with built-in sensors and modem

GSM temperature, humidity, CO2 and atmospheric pressure data logger with built-in sensors and modem

Technical data