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U0141TM Internet of Things Wireless Temperature Data Logger for 4 External Probes with Built-in GSM Modem
U0141TM
The GSM DataCORDER is designed to record the temperature of four external Pt1000 probes connected to the terminal board.
If the set limits are exceeded, SMS and JSON messages can be sent via the GPRS data connection. The measured values can be sent to the internet storage COMET Cloud, which is a complete monitoring, alarming and analyzing system.
It can also be set to send JSON messages to the COMET database at adjustable intervals. Alarms can also be displayed locally via LEDs, LCDs and a built-in buzzer.
Recording takes place in a non-volatile electronic memory. Data can be transferred to a computer via the included USB-C cable.
The device includes a traceable calibration certificate and declares that the calibrator's metrological traceability is based on the EN ISO/IEC 17025 standard.
Warranty: 3 years
Temperature Sensor - External Probe PT1000
Measurement range: -200 to +260 °C
Measurement accuracy: ±0.2°C; ±0.2% of measured value over the range +100 to +260°C
Resolution: 0.1 °C
Response time t90 for temperature measurement (temperature step 20°C, air flow approx. 1 m/s): refer to connected probe
GSM Modem Parameters
Quad-band: 850/900/1800/1900MHz
GSM compliant: Stage 2/2+
GPRS: GPRS Mobile Station Level B
Class 4: 2W @ 850/900MHz
Class 1: 1W @ 1800/1900MHz
General Technical Data
Operating temperature: -20 to +60 °C
Channels: 4 external temperature probes
Total storage capacity: 500,000 values in non-cyclic recording mode; 350,000 values in cyclic recording mode
Recording interval: adjustable from 1 second to 24 hours
COMET Cloud logging interval: from 5 minutes onwards
Display and alarm update: 1 second, 10 seconds, 1 minute adjustable
Data logging modes: Non-cyclic - stops logging when the memory is full; cyclic - the earliest data is overwritten with new data after the memory is full
Real Time Clock: Year, Year, Month, Day, Hour, Minute, Seconds
Battery: Rechargeable lithium battery A8200, 3.6V/5200mAh
Protection level: IP20
Size: 61 x 93 x 53 mm with antenna 120 x 93 x 53 mm
Weight (including battery): approx. 270 g
Warranty: 3 years
U0141TM
Operator's Manual
Traceable calibration certificate
Rechargeable Battery
Power supply
USB-C cable
Free analysis software COMET Vision
3 Months COMET Cloud
*Delivered without external probe, without SIM card
