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Comet W0811 Wireless IoT thermometer for external probe, Sigfox
Comet W0811 Wireless IoT thermometer for external probe, Sigfox Data Loggers Comet Singapore Distributor, Supplier, Supply, Supplies | Mobicon-Remote Electronic Pte Ltd
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The device measures the temperature from an external Pt1000 probe on the cable - you can choose it from an optional accessory.

The measured values are sent in an adjustable time interval (10 min to 24 h) by radio transmission in the Sigfox network to the COMET Cloud, from which the user can view them using a personal computer or mobile device.

The instrument can monitor up to 2 alarm limits of the measured variable. Exceeding these limits is indicated by sending an emergency message. COMET Cloud transmits this alarm message via e-mail to the selected user. The device is suitable for applications that tolerate the delay of information delivered by Sigfox (max. 10 min).

Highlights:

  • wireless transmission of measured values and alarm states
  • battery power with low battery indication (battery life 4 months to 7 years)
  • external power with optional accessories
  • remote setting of the device from COMET Cloud (maximum once a day)
  • IP65
  • Traceable calibration certificate in accordance with EN ISO / IEC 17025

The availability of Sigfox network in a particular location

Check your Sigfox network availability before you buy your device. COMET devices in the Sigfox network can be used anywhere in the RC1 zone. Learn more about Sigfox (RC) Radio Zones.

 

  • Code
    W0811
  • Warranty
    3 years

    TECHNICAL DATA

    MEASURED VALUE

    Temperature

    TEMPERATURE SENSOR - EXTERNAL PROBE PT1000

    Measuring range -90 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 1x external temperature probe
    Message transmission interval adjustable 10 minutes, 20 minutes, 30 minutes,1 hour, 3 hours, 6 hours, 12 hours, 24 hours
    Alarm message sending interval 10 minutes
    Operating frequency 868 MHz
    Maximum transmission power 25mW
    Sigfox radiation class 0U
    Radio configuration zone RC1 (operation is possible in Europe, Iran, Oman and South Africa)
    Typical range of transmitter 50 km in the field, 3 km in the city
    Power Lithium battery 3.6 V, AA size
    Protection class IP65
    Dimensions 126 x 89 x 40mm
    Weight (including batteries) 150g
    Warranty 3 years

INCLUDED IN DELIVERY:

EXTERNAL PROBES ARE NOT INCLUDED IN DELIVERY

INSTRUCTION MANUAL DATASHEET
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