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dataloggers, thermometers, hygrometers...
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IoT Wireless Temperature Datalogger for 2 external probes, with built-in GSM modem

{IoT Wireless Temperature Datalogger for 2 external probes, with built-in GSM modem}
{IoT Wireless Temperature Datalogger for 2 external probes, with built-in GSM modem}
{IoT Wireless Temperature Datalogger for 2 external probes, with built-in GSM modem}
{IoT Wireless Temperature Datalogger for 2 external probes, with built-in GSM modem}
{IoT Wireless Temperature Datalogger for 2 external probes, with built-in GSM modem}
{IoT Wireless Temperature Datalogger for 2 external probes, with built-in GSM modem}
{IoT Wireless Temperature Datalogger for 2 external probes, with built-in GSM modem}
{IoT Wireless Temperature Datalogger for 2 external probes, with built-in GSM modem}
{IoT Wireless Temperature Datalogger for 2 external probes, with built-in GSM modem}
{IoT Wireless Temperature Datalogger for 2 external probes, with built-in GSM modem}
{IoT Wireless Temperature Datalogger for 2 external probes, with built-in GSM modem}
{IoT Wireless Temperature Datalogger for 2 external probes, with built-in GSM modem}
{IoT Wireless Temperature Datalogger for 2 external probes, with built-in GSM modem}
{IoT Wireless Temperature Datalogger for 2 external probes, with built-in GSM modem}
{IoT Wireless Temperature Datalogger for 2 external probes, with built-in GSM modem}
{IoT Wireless Temperature Datalogger for 2 external probes, with built-in GSM modem}

GSM Datalogger is designed to record temperature from two external Pt1000 probes. 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.


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

 

  • code
    U0121M
  • Warranty
    3 years
  • $835
Buy
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Technical data

Measured value

Temperature

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

GENERAL TECHNICAL DATA

Operating temperature -20 to +60 °C
Channels 2x external temperature probe
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 IP67
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 $6
In stock 367 pcs
Holder for mounting the Datalogger "U" on magnetic surfaces

Holder for mounting the Datalogger "U" on magnetic surfaces

code LP102
Price $12
In stock 2 pcs
wall holder for datalogger - kopie

wall holder for datalogger - kopie

code LP100
Price $37
In stock on request
AC/DC adapter 230Vac to 5Vdc/2.1 A

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

code A1879
Price $27
In stock 1 pcs
USB-C cable, 1 meter

USB-C cable, 1 meter

code MP053
Price $21
In stock on request
COMETEO Professional Multi-Plate Radiation Shield for Weather Sensors

COMETEO Professional Multi-Plate Radiation Shield for Weather Sensors

code F8800
Price $263
In stock on request
COMETEO Professional Radiation Shield for Weather Sensors, actively ventilated with built-in fan

COMETEO Professional Radiation Shield for Weather Sensors, actively ventilated with built-in fan

code F8900
Price On request
In stock 1 pcs
Accupack A8205 for dataloggers "U"

Accupack A8205 for dataloggers "U"

code A8205
Price $95
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 On request
In stock yes
Comet Database

Comet Database

code CDB
Price $394
In stock yes

Temperature Probes

Ambient temperature probe, 200-80/E

Ambient temperature probe, 200-80/E

Temperature range: -30 to 80°C
code SN171
Price $48
In stock on request
Pt1000TG8/E, temperature probe

Pt1000TG8/E, temperature probe

Temperature range: -80 to 200°C
code SN104E
Price $69
In stock 28 pcs
Temperature probe Pt1000TG8Ex/E, ELKA connector, for ATEX zone II

Temperature probe Pt1000TG8Ex/E, ELKA connector, for ATEX zone II

Temperature range: -30 to 180°C
code SN263E
Price $115
In stock on request
Temperature probe Pt1000TG68/E, ELKA connector, cable 1 meter

Temperature probe Pt1000TG68/E, ELKA connector, cable 1 meter

Temperature range: -50 to 200°C
code SN251E
Price On request
In stock on request
Pt1000TR050S/E, temperature probe, cable 1 m

Pt1000TR050S/E, temperature probe, cable 1 m

Temperature range: -50 to 400°C
code SN247E
Price $142
In stock on request
Ultra thin temperature probe Pt1000TG3/E, ELKA connector

Ultra thin temperature probe Pt1000TG3/E, ELKA connector

Temperature range: -50 to 200°C
code SN252E
Price $80
In stock 30 pcs
Pt1000TG7/E, temperature probe

Pt1000TG7/E, temperature probe

Temperature range: -50 to 200°C
code SN164E
Price $95
In stock 9 pcs
Pt1000TR125/E, cryogenic temperature probe, cable 1 m

Pt1000TR125/E, cryogenic temperature probe, cable 1 m

Temperature range: -190 to 150°C
code SN239E
Price $185
In stock 29 pcs
2301-220/E, temperature probe, cable 1 m

2301-220/E, temperature probe, cable 1 m

Temperature range: -30 to 220°C
code SN168E
Price $168
In stock 14 pcs
2021-150/E, temperature probe, cable 1 m

2021-150/E, temperature probe, cable 1 m

Temperature range: -30 to 150°C
code SN169E
Price $258
In stock 4 pcs
2034-220/E, temperature probe, cable 1 m

2034-220/E, temperature probe, cable 1 m

Temperature range: -30 to 150°C
code SN175E
Price $159
In stock 25 pcs
2061-200/E, temperature probe, cable 1 m

2061-200/E, temperature probe, cable 1 m

Temperature range: -50 to 200°C
code SN178E
Price $184
In stock 11 pcs
Pt1000TGL40/E, temperature probe, cable 1 m

Pt1000TGL40/E, temperature probe, cable 1 m

Temperature range: -30 to 80°C
code SN185E
Price $63
In stock 28 pcs
Pt1000TR160/E, temperature probe, cable 1 m

Pt1000TR160/E, temperature probe, cable 1 m

Temperature range: -30 to 80°C
code SN199E
Price $58
In stock 35 pcs
2091-250/E, Stick-in probe, cable 1 m

2091-250/E, Stick-in probe, cable 1 m

Temperature range: -50 to 250°C
code SN210E
Price $195
In stock 5 pcs

Temperature range: -50 to 250°C
code

Software

download-icon Comet Vision Software (2.2.7891.23429 dbapi 20.0)
15.56 MB
download-icon Comet Database One Click Installer (20.0-V)
327.72 MB
download-icon Conversions - application for recalculation of values
694.50 KB

Manuals

download-icon Instruction Manual
2.72 MB
download-icon Manual for Calibration (accuracy verification) and Adjustment for Dataloggers Uxxxx(M)
427.80 KB
download-icon Quick Start Manual
1.01 MB
download-icon Safety Information
147.00 KB
download-icon Declaration of Conformity
60.29 KB
download-icon COMET Cloud security
284.19 KB

Catalogs

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

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COMET Cloud

code cloud
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Comet Database

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Contact

COMET AMERICA
11045 Alameda Ave
Inver Grove Heights, MN 55077
USA

E-mail: info@comet-america.com

Telephone customer support
Phone: (612)-845-6990

We produce

Leading manufacturer of temperature, humidity, atmospheric pressure, carbon dioxide CO2 transmitters, data loggers, monitoring systems, data acquisiton systems, thermometers, hygrometers, barometers. Production includes data acquisition systems, humidity, temperature, CO2 transmitters and portable thermometers, hygrometers, barometers, CO2 meters. Instruments are designed for accurate measurement and for monitoring environmental conditions.

All instruments come with included traceable calibration certificate with declared metrological traceability of etalons based on requirements of EN ISO/IEC 17025 standard.

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