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IoT Wireless Temperature Sensor for 4 external Pt1000 probes with ELKA connector, LoRaWAN network

IoT Wireless Temperature Sensor for 4 external Pt1000 probes with ELKA connector, LoRaWAN network

The W0941 sensor with LoRaWAN network output measures temperature from four external Pt1000 probes on the cable and can be installed directly in the measured environment thanks to its IP65-rated enclosure. LoRa devices are powered by a replaceable battery with a lifespan of up to 10 years (3 years standard).

Measured values are transmitted wirelessly at adjustable intervals (from 5 minutes to 24 hours) to the COMET Cloud storage, where they are accessible to users via computer or mobile device. The sensors offer remote configuration from the COMET Cloud and feature the capability to monitor up to two alarm thresholds, with any exceedance signaled by an alert sent to the user.

Key Features 

  • Wireless transmission of measured values and alarm states
  • Battery-powered with low battery indicator (battery life up to 10 years) and external power option
  • Remote device configuration via COMET Cloud
  • IP65-rated enclosure
  • Calibration certificate with declared metrological traceability of standards according to CSN EN ISO/IEC 17025
  • Preconfigured Gateway available as an accessory at extra cost. For easy use, we offer several types of preconfigured LoRaWAN gateways that are fully prepared for communication with COMET Cloud and our sensors. This option simplifies the setup process and saves time for users

  • code
    W0941
  • Warranty
    3 years
  • On request
Add to quote

Technical data

Measured value

Temperature

TEMPERATURE SENSOR - external probe Pt1000

Measuring range -200 to +260 °C
Accuracy ±0.2 °C in the range -90 to +100 °C; ±0.2 % from reading from +100 to +260 °C
Resolution 0.1 °C
Response time t90 of temperature measurement (temperature step 20°C, air flow approximately 1m/s) 10 minutes

GENERAL TECHNICAL DATA

Operating temperature -30 to +60 °C
Channels 4x external temperature probe, ELKA connector
Message transmission interval adjustable 5-10-15-20-30 minutes, 1-2-3-4-6-8-12-24 hours
Operating frequency Europe 863-870 MHz
Maximum transmission power 25 mW (14 dBm)
Typical range of transmitter 15 km in the field, 2 km in the city (sensor in building)
Antenna internal, gain 2,15 dBi
Maximum receiver sensitivity -136 dBm @BW=125 kHz, SF=12
Power Lithium battery 3.6 V, C size, capacity 8.5 Ah
Protection class IP65
Dimensions 179 x 134 x 45 mm without connectors
Weight (including batteries) 350g
Warranty 3 years

Optional accessories and download

Temperature probe Pt1000TG8/E, ELKA connector

Temperature probe Pt1000TG8/E, ELKA connector

Temperature range: -80 to 200°C
code SN104E
Price On request
In stock 121 pcs
Temperature probe Pt1000TG8/E, ELKA connector, cable 2 meters

Temperature probe Pt1000TG8/E, ELKA connector, cable 2 meters

Temperature range: -80 to 200°C
code SN105E
Price On request
In stock 268 pcs
Temperature probe Pt1000TG8/E, ELKA connector, cable 5 meters

Temperature probe Pt1000TG8/E, ELKA connector, cable 5 meters

Temperature range: -80 to 200°C
code SN108E
Price On request
In stock 162 pcs
Temperature probe Pt1000TG8/E, ELKA connector, cable 10 meters

Temperature probe Pt1000TG8/E, ELKA connector, cable 10 meters

Temperature range: -80 to 200°C
code SN113E
Price On request
In stock 69 pcs
Temperature probe Pt1000TG7/E, ELKA connector

Temperature probe Pt1000TG7/E, ELKA connector

Temperature range: -50 to 200°C
code SN164E
Price On request
In stock 20 pcs
Temperature probe Pt1000TG7/E, ELKA connector, cable 2 meters

Temperature probe Pt1000TG7/E, ELKA connector, cable 2 meters

Temperature range: -50 to 200°C
code SN165E
Price On request
In stock 21 pcs
Temperature probe Pt1000TG7/E, ELKA connector, cable 5 meters

Temperature probe Pt1000TG7/E, ELKA connector, cable 5 meters

Temperature range: -50 to 200°C
code SN166E
Price On request
In stock 31 pcs
Temperature probe Pt1000TG7/E, ELKA connector, cable 10 meters

Temperature probe Pt1000TG7/E, ELKA connector, cable 10 meters

Temperature range: -50 to 200°C
code SN167E
Price On request
In stock 85 pcs
Temperature probe 2304-220/E, ELKA connector, cable 1 meter

Temperature probe 2304-220/E, ELKA connector, cable 1 meter

Temperature range: -30 to 220°C
code SN168E
Price On request
In stock 6 pcs
Temperature probe 2021-150/E, ELKA connector, cable 1 meter

Temperature probe 2021-150/E, ELKA connector, cable 1 meter

Temperature range: -30 to 150°C
code SN169E
Price On request
In stock 3 pcs
Temperature probe PTS350A-2/E, ELKA connector, cable 2 meters

Temperature probe PTS350A-2/E, ELKA connector, cable 2 meters

Temperature range: -30 to 130°C
code SN170E
Price On request
In stock 10 pcs
Ambient temperature probe, 200-80/E

Ambient temperature probe, 200-80/E

Temperature range: -30 to 80°C
code SN171
Price On request
In stock 54 pcs
Temperature probe 2034-220/E, ELKA connector, cable 1 meter

Temperature probe 2034-220/E, ELKA connector, cable 1 meter

Temperature range: -30 to 150°C
code SN175E
Price On request
In stock 10 pcs
Temperature probe 2061-200/E, ELKA connector, cable 1 meter

Temperature probe 2061-200/E, ELKA connector, cable 1 meter

Temperature range: -50 to 200°C
code SN178E
Price On request
In stock 10 pcs
Temperature probe 2061-200/E, ELKA connector, cable 2 meters

Temperature probe 2061-200/E, ELKA connector, cable 2 meters

Temperature range: -50 to 200°C
code SN179E
Price On request
In stock 11 pcs
Temperature probe 2061-200/E, ELKA connector, cable 5 meters

Temperature probe 2061-200/E, ELKA connector, cable 5 meters

Temperature range: -50 to 200°C
code SN180E
Price On request
In stock 10 pcs
Temperature probe 2061-200/E, ELKA connector, cable 10 meters

Temperature probe 2061-200/E, ELKA connector, cable 10 meters

Temperature range: -50 to 200°C
code SN181E
Price On request
In stock on request
Temperature probe PTS350A-5/E, ELKA connector, cable 5 meters

Temperature probe PTS350A-5/E, ELKA connector, cable 5 meters

Temperature range: -30 to 130°C
code SN182E
Price On request
In stock 11 pcs
Temperature probe PTS350A-10/E, ELKA connector, cable 10 meters

Temperature probe PTS350A-10/E, ELKA connector, cable 10 meters

Temperature range: -30 to 130°C
code SN183E
Price On request
In stock 7 pcs
Temperature probe Pt1000TGL40/E, ELKA connector, cable 1 meter

Temperature probe Pt1000TGL40/E, ELKA connector, cable 1 meter

Temperature range: -30 to 80°C
code SN185E
Price On request
In stock 16 pcs
Temperature probe Pt1000TGL40/E, ELKA connector, cable 2 meters

Temperature probe Pt1000TGL40/E, ELKA connector, cable 2 meters

Temperature range: -30 to 80°C
code SN186E
Price On request
In stock 8 pcs
Temperature probe Pt1000TGL40/E, ELKA connector, cable 5 meters

Temperature probe Pt1000TGL40/E, ELKA connector, cable 5 meters

Temperature range: -30 to 80°C
code SN187E
Price On request
In stock 43 pcs
Temperature probe Pt1000TGL40/E, ELKA connector, cable 10 meters

Temperature probe Pt1000TGL40/E, ELKA connector, cable 10 meters

Temperature range: -30 to 80°C
code SN188E
Price On request
In stock 23 pcs
Temperature probe Pt1000TR160/E, ELKA connector, cable 1 meter

Temperature probe Pt1000TR160/E, ELKA connector, cable 1 meter

Temperature range: -30 to 80°C
code SN199E
Price On request
In stock 28 pcs
Temperature probe Pt1000TR160/E, ELKA connector, cable 2 meters

Temperature probe Pt1000TR160/E, ELKA connector, cable 2 meters

Temperature range: -30 to 80°C
code SN200E
Price On request
In stock 18 pcs
Temperature probe Pt1000TR160/E, ELKA connector, cable 5 meters

Temperature probe Pt1000TR160/E, ELKA connector, cable 5 meters

Temperature range: -30 to 80°C
code SN201E
Price On request
In stock 99 pcs
Temperature probe Pt1000TR160/E, ELKA connector, cable 10 meters

Temperature probe Pt1000TR160/E, ELKA connector, cable 10 meters

Temperature range: -30 to 80°C
code SN202E
Price On request
In stock 173 pcs
Temperature probe Pt1000TR160/E, ELKA connector, cable 15 meters

Temperature probe Pt1000TR160/E, ELKA connector, cable 15 meters

Temperature range: -30 to 80°C
code SN203E
Price On request
In stock 117 pcs
Temperature probe Pt1000TR160/E, ELKA connector, cable 20 meters

Temperature probe Pt1000TR160/E, ELKA connector, cable 20 meters

Temperature range: -30 to 80°C
code SN204E
Price On request
In stock 60 pcs
Stick-in probe 2091-250/E, ELKA connector, cable 1 meter

Stick-in probe 2091-250/E, ELKA connector, cable 1 meter

Temperature range: -50 to 250°C
code SN210E
Price On request
In stock 4 pcs
Stick-in probe 2091-250/E, ELKA connector, cable 2 meters

Stick-in probe 2091-250/E, ELKA connector, cable 2 meters

Temperature range: -50 to 250°C
code SN211E
Price On request
In stock 3 pcs
Stick-in probe 2091-250/E, ELKA connector, cable 5 meters

Stick-in probe 2091-250/E, ELKA connector, cable 5 meters

Temperature range: -50 to 250°C
code SN212E
Price On request
In stock 2 pcs
Stick-in probe 2091-250/E, ELKA connector, cable 10 meters

Stick-in probe 2091-250/E, ELKA connector, cable 10 meters

Temperature range: -50 to 250°C
code SN213E
Price On request
In stock on request
Temperature probe Pt1000TG68/E, ELKA connector, cable 2 meters

Temperature probe Pt1000TG68/E, ELKA connector, cable 2 meters

Temperature range: -50 to 200°C
code SN232E
Price On request
In stock 18 pcs
Temperature probe Pt1000TG68/E, ELKA connector, cable 5 meters

Temperature probe Pt1000TG68/E, ELKA connector, cable 5 meters

Temperature range: -50 to 200°C
code SN233E
Price On request
In stock 22 pcs
Temperature probe Pt1000TG68/E, ELKA connector, cable 10 meters

Temperature probe Pt1000TG68/E, ELKA connector, cable 10 meters

Temperature range: -50 to 200°C
code SN234E
Price On request
In stock 5 pcs
Cryogenic temperature probe Pt1000TR125/E, ELKA connector, cable 1 meter

Cryogenic temperature probe Pt1000TR125/E, ELKA connector, cable 1 meter

Temperature range: -190 to 150°C
code SN239E
Price On request
In stock 8 pcs
Cryogenic temperature probe Pt1000TR125/E, ELKA connector, cable 2 meters

Cryogenic temperature probe Pt1000TR125/E, ELKA connector, cable 2 meters

Temperature range: -190 to 150°C
code SN240E
Price On request
In stock 4 pcs
Cryogenic temperature probe Pt1000TR125/E, ELKA connector, cable 5 meters

Cryogenic temperature probe Pt1000TR125/E, ELKA connector, cable 5 meters

Temperature range: -190 to 150°C
code SN241E
Price On request
In stock 9 pcs
Cryogenic temperature probe Pt1000TR125/E, ELKA connector, cable 10 meters

Cryogenic temperature probe Pt1000TR125/E, ELKA connector, cable 10 meters

Temperature range: -190 to 150°C
code SN242E
Price On request
In stock 17 pcs
Temperature probe Pt1000TR050S/E, ELKA connector, cable 1 meter

Temperature probe Pt1000TR050S/E, ELKA connector, cable 1 meter

Temperature range: -50 to 400°C
Discontinued
Temperature probe Pt1000TR050S/E, ELKA connector, cable 2 meters

Temperature probe Pt1000TR050S/E, ELKA connector, cable 2 meters

Temperature range: -50 to 400°C
Discontinued
Temperature probe Pt1000TR050S/E, ELKA connector, cable 5 meters

Temperature probe Pt1000TR050S/E, ELKA connector, cable 5 meters

Temperature range: -50 to 400°C
Discontinued
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 On request
In stock 119 pcs
Temperature probe Pt1000TR050S/E, ELKA connector, cable 10 meters

Temperature probe Pt1000TR050S/E, ELKA connector, cable 10 meters

Temperature range: -50 to 400°C
Discontinued
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 On request
In stock 1 pcs
Temperature probe Pt1000TG8Ex/E, ELKA connector, for ATEX zone II, cable 2 meters

Temperature probe Pt1000TG8Ex/E, ELKA connector, for ATEX zone II, cable 2 meters

Temperature range: -30 to 180°C
code SN264E
Price On request
In stock 1 pcs
Temperature probe Pt1000TG8Ex/E, ELKA connector, for ATEX zone II, cable 5 meters

Temperature probe Pt1000TG8Ex/E, ELKA connector, for ATEX zone II, cable 5 meters

Temperature range: -30 to 180°C
code SN265E
Price On request
In stock on request
Temperature probe Pt1000TG8Ex/E, ELKA connector, for ATEX zone II, cable 10 meters

Temperature probe Pt1000TG8Ex/E, ELKA connector, for ATEX zone II, cable 10 meters

Temperature range: -30 to 180°C
code SN266E
Price On request
In stock on request
Temperature probe Pt1000TG8Ex/E, ELKA connector, for ATEX zone II, cable 15 meters

Temperature probe Pt1000TG8Ex/E, ELKA connector, for ATEX zone II, cable 15 meters

Temperature range: -30 to 180°C
code SN267E
Price On request
In stock on request
Temperature probe Pt1000TR050M/E, ELKA connector, cable 1 meter

Temperature probe Pt1000TR050M/E, ELKA connector, cable 1 meter

Temperature range: -50 to 400°C
code SN270E
Price On request
In stock 5 pcs
Temperature probe Pt1000TR050M/E, ELKA connector, cable 2 meters

Temperature probe Pt1000TR050M/E, ELKA connector, cable 2 meters

Temperature range: -50 to 400°C
code SN271E
Price On request
In stock 9 pcs
Temperature probe Pt1000TR050M/E, ELKA connector, cable 5 meters

Temperature probe Pt1000TR050M/E, ELKA connector, cable 5 meters

Temperature range: -50 to 400°C
code SN272E
Price On request
In stock 11 pcs
Temperature probe Pt1000TR050M/E, ELKA connector, cable 10 meters

Temperature probe Pt1000TR050M/E, ELKA connector, cable 10 meters

Temperature range: -50 to 400°C
code SN273E
Price On request
In stock on request

Lithium battery 3,6V/C

Lithium battery 3,6V/C

code A4206
Price On request
In stock on request

Accredited temperature calibration

Accredited temperature calibration

code SLU001
Price On request
In stock on request

LoRaWAN® Gateway, MikroTik wAP

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LoRaWAN® Gateway, SenseCAP M2

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LoRaWAN® Gateway, Milesight UG65

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LoRaWAN® Gateway, Milesight UG63

LoRaWAN® Gateway, Milesight UG63

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Holder for mounting the COMET Transmitter on magnetic surfaces

Holder for mounting the COMET Transmitter on magnetic surfaces

code SP103
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COMET Cloud

COMET Cloud

code cloud
Price On request
In stock yes
COMET Cloud Lite for Android & iOS

COMET Cloud Lite for Android & iOS

code cloud_app
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Software

download-icon COMET Cloud Lite - Android (Google Play)
download-icon COMET Cloud Lite - iOS (App Store)

Others

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

Manuals

download-icon ie-wfs-wx9xxplus-01.pdf
1.11 MB
download-icon Quick Start Manual
529.67 KB

Catalogs

download-icon CATALOG - IoT Sensors powered by LoRa
2.36 MB
download-icon Catalogue Sheets - COMET LoRa Sensors
2.70 MB

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Contact

COMET MIDDLE EAST
Tracey Revington



E-mail: info@comet-uae.com

Telephone customer support
Phone: +971 50 558 0344

We produce

COMET MIDDLE EAST specialises in the supply, and implementation of cold chain management solutions. With many years’ experience in cold chain management, COMET has grown globally by adding innovative products to the market, these include: SMS notification, 4G and IOT Remote Data Access, Online Data Hosting, IOT sensors with various communication mediums for various monitoring and alarming solutions.

We have a number of distribution points throughout the globe.

We offer a wide range of products from Hand Held devices and Loggers, to fully integrated Temperature, Humidity, CO2 and Pressure monitoring, recording, alarming and notifying systems.

The Success of COMET to date has resulted from the delivery of high end products and solutions to various industrial sectors with continued attention to customer service.