Description

Comet U6841G
- Measuring range: 0 to 20 mA DC
- Resolution: better than 1 µA
- Channels 3x current input, 1x binary input
- SIM card NOT Included
- Three-year warranty
IoT Wireless Datalogger for 3 Current Inputs, 1 Two-State Input with Built-in 4G Modem
GSM datalogger is designed to record 3 current inputs and 1 binary input. In case of exceeded set limits, SMS and JSON messages can be sent via 4G data connection. Measured values can be sent to the internet storage COMET Cloud, which is a complete monitoring, alarm and analysis system.
It is also possible to set the regular sending of JSON messages to COMET Database, the sending interval is adjustable. 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.

Dataloggers / Data Acquisition/Current Dataloggers Template | |
|---|---|
| Max Current | 20 mA (0.02 A) |
| Min Current | 0 mA (0 A) |
| Power Source | Battery |
| # Inputs/Channels | 4 |
| TRMS | No |
| Accuracy | ±20 µA |
| LCD Screen | Yes |
| Software Included | Yes |
| Type | DC |
Product General Attributes | |
| Unique Features | Built-in 4G modem |
| Warranty | 3 YEARS |
| Storage | Internal Memory |
| IP Rating | IP20 |
| Data Logging | Yes |
| Battery Type | Li-ion |
| Power Supply Voltage | Battery Powered |






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