Comet U3430 Temperature, Humidity and CO2 Data Logger with Built-in Sensors: Pilihan Utama di Singapore Mobicon-Remote Electronic Pte Ltd

Comet U3430 Temperature, Humidity and CO2 Data Logger with Built-in Sensors

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Penerangan

TEMPERATURE SENSOR
Measuring range	-20 to +60 °C
Accuracy	ą0.4 °C
Resolution	0.1 °C
HUMIDITY SENSOR
Measuring range	0 to 100 % RH
Accuracy	ą 1.8 % RH
Resolution	0.1% RH
DEW POINT
Measuring range	-90 to +60 °C
Accuracy	ą1.5 °C at ambient temperature T <25 °C and RH >30%
Resolution	0.1 °C
CO2 SENSOR
Measuring range	0 to 5000 ppm
Accuracy	ą(50ppm +3% from reading) at 25°C and 1013hPa
Resolution	1 ppm
GENERAL TECHNICAL DATA
Operating temperature	-20 to +60 °C
Channels	internal sensors for temperature, humidity, CO2
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
Weight (including batteries)	approx. 250 g