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dataloggers, thermometers, hygrometers...
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IoT Wireless Four channel Datalogger with pulse and two-state inputs, with built-in GSM modem and Flat Rate SIM Card

IoT Wireless Datalogger kit with built-in GSM modem and Flat Rate SIM Card allows the instant connection to the COMET Cloud.

IoT Datalogger is designed to record from four binary inputs or from two pulse and two binary inputs. In case of exceeded set limits e-mail is sent from the COMET Cloud.

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.

  • code
    U7844Msim
  • Warranty
    3 years
  • On request

Technical data

Measured value

Two-state signal
Pulses

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

COUNTER INPUT

Counter parameters Range 24 bits (16 777 215), possibility of letting the counter overflow
Maximum pulse frequency configured for voltage input - max. 5kHz
configured for a voltage-free or open-collector transistor - max. 200Hz

GENERAL TECHNICAL DATA

Operating temperature -20 to +60 °C
Channels 4x binary input nebo 2x binary input a 2x counter
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. 270 g
Warranty 3 years

Optional accessories and download

Other accessories

Self Adhesive Dual Lock

Self Adhesive Dual Lock

code MD036
Price $5
In stock 447 pcs
Holder for mounting the GSM or CO2 Datalogger on magnetic surfaces

Holder for mounting the GSM or CO2 Datalogger on magnetic surfaces

code LP103
Price On request
In stock 17 pcs
wall holder for datalogger - kopie

wall holder for datalogger - kopie

code LP100
Price $35
In stock 10 pcs
AC/DC adapter 230Vac to 5Vdc/2.1 A

AC/DC adapter 230Vac to 5Vdc/2.1 A

code A1879
Price On request
In stock on request
USB-C cable, 1 meter

USB-C cable, 1 meter

code MP053
Price $20
In stock on request
Power detector SP008

Power detector SP008

code SP008
Price $25
In stock 24 pcs
Accupack A8205 for dataloggers "U"

Accupack A8205 for dataloggers "U"

code A8205
Price $90
In stock on request

Monitoring Software

COMET Cloud

COMET Cloud

code cloud
Price On request
In stock yes
COMET Vision - Software for Dataloggers and Multiloggers

COMET Vision - Software for Dataloggers and Multiloggers

code CV
Price $1
In stock yes
Comet Database

Comet Database

code CDB
Price $370
In stock yes

Software

download-icon Comet Vision Software (2.1.7768.27399 dbapi 20.0)
15.31 MB
download-icon Comet Database One Click Installer (20.0-III)
325.15 MB
download-icon Conversions - application for recalculation of values
694.50 KB

Manuals

download-icon Instruction Manual
3.16 MB
download-icon Manual for Calibration (accuracy verification) and Adjustment for Dataloggers Uxxxx(M)
427.80 KB
download-icon Quick Start Manual
825.50 KB
download-icon Safety Information
146.34 KB
download-icon Declaration of Conformity
58.86 KB

Catalogs

download-icon CATALOG - Dataloggers
3.58 MB
download-icon CATALOG - GSM loggers
3.00 MB

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COMET Cloud

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