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IoT wireless thermometer with three-channels, LoRaWAN network

IoT wireless thermometer with three-channels, LoRaWAN network
IoT wireless thermometer with three-channels, LoRaWAN network
IoT wireless thermometer with three-channels, LoRaWAN network
IoT wireless thermometer with three-channels, LoRaWAN network
IoT wireless thermometer with three-channels, LoRaWAN network
IoT wireless thermometer with three-channels, LoRaWAN network

The W0932 sensor with LoRaWAN network output measures temperature  temperature from the built-in sensor and from two 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). External power with optional accessories is also available.

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 ease of use, we offer the pre-configured LoRaWAN Gateway SP041, which is fully ready for communication with COMET Cloud and our sensors. This option simplifies the setup process and saves time for users

  • code
    W0932
  • Warranty
    3 years
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Technical data

Measured value

Temperature

TEMPERATURE SENSOR

Measuring range -30 to +60 °C
Accuracy ±0.4 °C
Resolution 0.1 °C
Response time t90 of temperature measurement (temperature step 20°C, air flow approximately 1m/s) 10 minutes

TEMPERATURE SENSOR - external probe Pt1000

Measuring range -200 to +260 °C
Accuracy ±0.2 °C in the range -200 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 internal temperature sensor, 2x external probe P1000
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, AA size
Protection class IP65
Dimensions 126 x 89 x 40mm
Weight (including batteries) 150g
Warranty 3 years

Countries using the LoRaWAN EU 868 frequency plan

Europe:

  • Albania, Andorra, Austria, Belgium, Bosnia and Herzegovina, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Montenegro, Netherlands, North Macedonia, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, United Kingdom (UK), VaticanCity (HolySee)

Africa:

  • Angola, Botswana, Democratic Republic of the Congo, Eswatini (formerly Swaziland), Lesotho, Madagascar, Malawi, Mauritius, Mozambique, Namibia, Seychelles, South Africa, Tanzania, Zambia, Zimbabwe

Asia:

  • Bahrain, Philippines, Saudi Arabia, United Arab Emirates (UAE)

 

 

Optional accessories and download

Temperature probe Pt1000TG8/E, ELKA connector

Temperature probe Pt1000TG8/E, ELKA connector

Temperature range: -80 to 200°C
code SN104E
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
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
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
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
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
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
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
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
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
Ambient temperature probe, 200-80/E

Ambient temperature probe, 200-80/E

Temperature range: -30 to 80°C
code SN171
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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

Lithium battery 3,6V/AA

Lithium battery 3,6V/AA

code A4203
Lithium battery 3,6V/C

Lithium battery 3,6V/C

code A4206
Adapter for external supply of IoT sensor with radio output to Sigfox network

Adapter for external supply of IoT sensor with radio output to Sigfox network

code SP014
Holder for 3.6 V lithium battery

Holder for 3.6 V lithium battery

code SP015
Holder for 3.6 V lithium battery with magnets

Holder for 3.6 V lithium battery with magnets

code SP015M

Accredited temperature calibration

Accredited temperature calibration

code SLU001

LoraWAN Gateway

LoraWAN Gateway

code SP041

Holder for Sigfox sensors

Holder for Sigfox sensors

code SP017
Holder for mounting the COMET Transmitter on magnetic surfaces

Holder for mounting the COMET Transmitter on magnetic surfaces

code SP102

COMET Cloud

COMET Cloud

code cloud
COMET Cloud Lite for Android & iOS

COMET Cloud Lite for Android & iOS

code cloud_app

COMETEO Professional Thermometer Screen for Weather Station Sensor

COMETEO Professional Thermometer Screen for Weather Station Sensor

code F8000

COMET presentation case for samples

COMET presentation case for samples

code BM512
COMET Magnetic Foldable Stand

COMET Magnetic Foldable Stand

code PPO001

Software

download-icon Comet Vision Software (2.3.8935.24346 dbapi 21.1)
16.56 MB
download-icon Conversions - application for recalculation of values
694.50 KB
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

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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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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