Comet U0843G IoT Wireless Temperature Datalogger ສໍາລັບ 2 probes ພາຍນອກ, ມີສອງ inputs ສອງລັດ, ໂມເດັມ 4G ໃນຕົວ (Li-Ion A8200, 3.6V/5200mAh)
Measured value: Temperature, Two-state signal
Temperature sensor - external probe PT1000:
Measuring range: -200 to +260 °C
Accuracy: ±0.2°C; ±0,2 % of the measurement value in a range of +100 to +260 °C
Resolution: 0.1 °C
Response time t90 of temperature measurement (temperature step 20°C, air flow approximately 1m/s): according to the connected probe
Binary input:
Parameters of the voltage contact: "L" level input voltage: < 0,4 V(*);
"H" level input voltage: > 2 V;
Minimum voltage applicable: 0 V;
Maximum voltage applicable: +30 V DC
Parameters of the voltage-free contact: Contact resistance in "switched-on" state: < 10 kOhm;
Contact resistance in the "switched-off" state: > 300 kOhm;
Contact voltage in the "switched-off" state: ca 3 V;
Minimum state duration necessary for latching the state: 1s
GSM modem parameters:
LTE Cat 1: LTE FDD/GSM/GPRS/EDGE
Supported network types: GSM/GPRS/EDGE 900/1800 MHz
LTE FDD B1/B3/B5/B7/B8/B20
Operating temperature: -20 to +60 °C
Channels: 2x external temperature probe, 2x binary input
Memory: 500 000 values in noncyclic logging mode; 350 000 values in cyclic record mode
Recording interval to the internal memory: adjustable from 1 second to 24 hours
Recording interval to the COMET Cloud: from 5 minutes
Interval for measuring and evaluating alarms: 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: rechargeable Li-Ion battery 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. 270 g
Included in delievry:
U0843G
Instruction Manual
Traceable Calibration Certificate
Rechargeable Battery
Power Supply
USB-C Cable
FREE FULL VERSION Analytical Software COMET Vision
COMET Cloud for 3 Months
SIM CARD IS NOT INCLUDED IN DELIVERY
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