IoT Wireless CO2 datalogger with built-in sensor, 2G modem
GSM datalogger is designed to record CO2 from built-in sensor. In case of exceeded set limits, SMS and JSON messages can be sent via GPRS 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.
Possibility to extend the measuring range for an additional charge:
- Measuring range: 0 to 10 000 ppm
- Accuracy: 100 ppm + 5% of the measured value at 25 °C and 1013 hPa
-
codeU8410M
-
Warranty3 years
Product variants
Technical data
Measured value
CO2
CO2 SENSOR
Measuring range
0 to 5000 ppm
Accuracy
±(50 ppm +3% from reading)
Measurement interval
15 s with external power supply, 2 min on battery power
GSM MODEM PARAMETERS
Quad-band
850/900/1800/1900MHz
Compliant to GSM
Phase2/2+
GPRS
GPRS mobile station class B
Class 4
2W @ 850/900MHz
Class 1
1W @ 1800/1900MHz
GENERAL TECHNICAL DATA
Operating temperature
-20 to +60 °C
Channels
internal CO2 sensor
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
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. 250 g
Warranty
3 years
Optional accessories and download
AC/DC adapter 230Vac to 5Vdc/2.1 A, EU
code
A1879eu
AC/DC adapter 230Vac to 5Vdc/2.1 A, UK
code
A1879uk
AC/DC adapter 230Vac to 5Vdc/2.1 A, US
code
A1879us
Accupack A8205 for dataloggers "U"
code
A8205
Accredited CO2 calibration
code
SLU015
USB-C cable, 1 meter
code
MP053
Wall holder for datalogger
code
LP100
Holder for mounting the GSM or CO2 Datalogger on magnetic surfaces
code
LP103
COMET Database
code
CDB
COMET Cloud
code
cloud
COMET Cloud Lite for Android & iOS
code
cloud_app
COMET VISION - Analytical Software for Dataloggers and Multiloggers
code
CV
Database Viewer for Comet Database
code
DBV
Adapter for CO2 adjustment and calibration of dataloggers COMET
code
LP104
IoT ready Flat Rate SIM Card
code
LP105
COMET presentation case for samples
code
BM512
COMET Magnetic Foldable Stand
code
PPO001
Software
Comet Vision Software (2.3.8935.24346 dbapi 21.1)
Comet Database One Click Installer (21.1-V)
Conversions - application for recalculation of values
COMET Cloud Lite - Android (Google Play)
COMET Cloud Lite - iOS (App Store)
Others
Terms and Conditions COMET System s.r.o.
Manuals
Instruction Manual
Quick Start Manual
Manual for Calibration (accuracy verification) and Adjustment for Dataloggers Uxxxx(M)
Declaration of Conformity
Catalogs
CATALOG - Dataloggers
CATALOG - GSM loggers
CATALOG - CO2
Catalogue Sheets - COMET GSM Data Loggers
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