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Temperature data logger for 3x thermocouples, 1x external Pt1000 probe and 1x internal sensor, with built-in 4G modem

 

Datalogger is designed to record temperature from three thermocouples, one Pt1000 probe and one internal temperature sensor. 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.

The device includes Traceable calibration certificate with declared metrological traceability of etalons is based on requirements of EN ISO/IEC 17025 standard.

  • code
    U0246G
  • Warranty
    3 years

Technical data

Measured value

Temperature

TEMPERATURE SENSOR - internal probe

Measuring range -20 to +60 °C
Accuracy ±0.6°C
Resolution 0.1 °C
Response time of temperature measurement (temperature step 20°C, air flow approximately 1m/s) t63 < 6 minutes; t90 < 15 minutes

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

TEMPERATURE SENSOR - THERMOCOUPLE TYPE B, J, K, N, S, T

Measuring range for thermocouple K and N -200 to +1300 °C
Measuring range for thermocouple J -200 to +750 °C
Measuring range for thermocouple S 0 to 1700 °C
Measuring range for thermocouple B 250 to 1800 °C, cold junction is not compensated
Measuring range for thermocouple T -200 to +400 °C
Measuring range of DC voltage -70 to +70 mV
Accuracy for types J, K, N, T ± (|0,3 % of the measurement value|+1,5 °C)
Accuracy for types B and S ± (|0,5 % of the measurement value| +5 °C)
Accuracy for DC voltage ± 70 µV
Resolution 0,1 °C
Response time according to the connected thermocouple

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

GENERAL TECHNICAL DATA

Operating temperature -30 to +70 °C
Channels 3x thermocouple, 1x external Pt1000
Memory 500,000 values in noncyclic logging mode; 350,000 values in cyclic record mode
Recording interva adjustable from 1 s to 24 h
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 approx. 270 g
Warranty 3 years

Optional accessories and download

CP500 thermocouple K surface probe

CP500 thermocouple K surface probe

Temperature range: -65 to 500°C
code CP500
CZ550 thermocouple K surface probe

CZ550 thermocouple K surface probe

Temperature range: -65 to 550°C
code CZ550
CZ900 thermocouple K needle probe

CZ900 thermocouple K needle probe

Temperature range: -65 to 1000°C
code CZ900
GD1250 thermocouple "K" wire probe 2m

GD1250 thermocouple "K" wire probe 2m

Temperature range: -65 to 980°C
code GD1250-2/0
GD1250 thermocouple "K" wire probe 3m

GD1250 thermocouple "K" wire probe 3m

Temperature range: -65 to 980°C
code GD1250-3
GD1250 thermocouple "K" wire probe 3m

GD1250 thermocouple "K" wire probe 3m

Temperature range: -65 to 980°C
code GD1250-3/0
GD1250 thermocouple "K" wire probe 4m

GD1250 thermocouple "K" wire probe 4m

Temperature range: -65 to 980°C
code GD1250-4
GD1250 thermocouple "K" wire probe 4m

GD1250 thermocouple "K" wire probe 4m

Temperature range: -65 to 980°C
code GD1250-4/0
GD260 thermocouple "K" wire probe

GD260 thermocouple "K" wire probe

Temperature range: -65 to 260°C
code GD260-1
GD260 thermocouple "K" wire probe

GD260 thermocouple "K" wire probe

Temperature range: -65 to 260°C
code GD260-1/0
GD260 thermocouple "K" wire probe 2m

GD260 thermocouple "K" wire probe 2m

Temperature range: -65 to 260°C
code GD260-2
GD260 thermocouple "K" wire probe 2m

GD260 thermocouple "K" wire probe 2m

Temperature range: -65 to 260°C
code GD260-2/0
GD260 thermocouple "K" wire probe 3m

GD260 thermocouple "K" wire probe 3m

Temperature range: -65 to 260°C
code GD260-3
GD260 thermocouple "K" wire probe 3m

GD260 thermocouple "K" wire probe 3m

Temperature range: -65 to 260°C
code GD260-3/0
GD260 thermocouple "K" wire probe 4m

GD260 thermocouple "K" wire probe 4m

Temperature range: -65 to 260°C
code GD260-4
GD260 thermocouple "K" wire probe 4m

GD260 thermocouple "K" wire probe 4m

Temperature range: -65 to 260°C
code GD260-4/0
GD700 thermocouple "K" wire probe

GD700 thermocouple "K" wire probe

Temperature range: -65 to 700°C
code GD700-1/0
GD700 thermocouple "K" wire probe 2m

GD700 thermocouple "K" wire probe 2m

Temperature range: -65 to 700°C
code GD700-2/0
GD700 thermocouple "K" wire probe 3m

GD700 thermocouple "K" wire probe 3m

Temperature range: -65 to 700°C
code GD700-3/0
GD700 thermocouple "K" wire probe 4m

GD700 thermocouple "K" wire probe 4m

Temperature range: -65 to 700°C
code GD700-4/0
GT1150 thermocouple "K" insertion probe

GT1150 thermocouple "K" insertion probe

Temperature range: -50 to 1150°C
code GT1150

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

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

code A1879eu
AC/DC adapter 230Vac to 5Vdc/2.1 A, UK

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

code A1879uk
AC/DC adapter 230Vac to 5Vdc/2.1 A, US

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

code A1879us
Accupack A8205 for dataloggers "U"

Accupack A8205 for dataloggers "U"

code A8205

Accredited temperature calibration

Accredited temperature calibration

code SLU001

USB-C cable, 1 meter

USB-C cable, 1 meter

code MP053

wall holder for datalogger - kopie

wall holder for datalogger - kopie

code LP100
Holder for mounting the GSM or CO2 Datalogger on magnetic surfaces

Holder for mounting the GSM or CO2 Datalogger on magnetic surfaces

code LP103

COMET Database

COMET Database

code CDB
COMET Cloud

COMET Cloud

code cloud
COMET Vision - Software for Dataloggers and Multiloggers

COMET Vision - Software for Dataloggers and Multiloggers

code CV
Database Viewer for Comet Database

Database Viewer for Comet Database

code DBV

Software

download-icon Comet Vision Software (2.3.8935.24346 dbapi 21.1)
16.56 MB
download-icon Comet Database One Click Installer (21.1-V)
487.31 MB
download-icon Conversions - application for recalculation of values
694.50 KB

Others

download-icon Terms and Conditions COMET System s.r.o.
133.12 KB

Manuals

download-icon Instruction Manual
3.90 MB
download-icon Quick Start Manual
958.40 KB
download-icon Safety Information
127.81 KB
download-icon Manual for Calibration (accuracy verification) and Adjustment for Dataloggers Uxxxx(M)
427.80 KB
download-icon Declaration of Conformity
104.78 KB

Catalogs

download-icon CATALOG - Dataloggers
3.57 MB
download-icon Catalogue Sheets - COMET GSM Data Loggers
2.33 MB

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COMET Database

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