(image for) W&T 97701 WLAN Thermometer 1x Pt100

W&T 97701 WLAN Thermometer 1x Pt100

Model: 97701

$178.00

Measure, log and report...

The WLAN Thermometer is a device that measures temperatures and makes the values available in the network via WLAN. The device can be connected with the W&T cloud, send MQTT messages or push notifications to smart phones.

 

Sensor:

  • Pt100 temperature sensor:
    • Measuring range of W&T probe: -50°C...180°C
    • Measuring input: -200°C...650°C

Connectivity:

  • Operation in Access Point mode or WLAN Client mode possible.
  • Intuitive Web interface for simpler configuration
  • Monitor temperatures and trends with your browser
  • Alarm and reporting function:
    • MQTT messages
    • Push notifications to a phone using ntfy.sh
    • Activation code for the W&T Cloud Access included in scope of delivery
  • Single value query:
    • Direct access to current measurement values via HTTP or TCP sockets.
  • Current Industry 4.0 protocols:
  • Possible applications:
    • Monitor temperatures in the server room, network cabinet or office
    • Messages when high or low temperature limits are exceeded
    • Green IT: Monitor efficiency of the server room climate control

Data logger:

  • local, volatile data memory for two data
  • Document measurement data online in the W&T Cloud and access from anywhere in the world

Standards & more

  • optional: ISO factory calibration per DIN EN ISO/IEC 17025
    • with calibration certificate for verified documentation of the measured value deviations
    • Valid for 12 months
  • optional: DAkkS/DKD calibration per DIN EN ISO/IEC 17025
    • with calibration certificate for verified traceability to national standards
    • Valid for 12 months
  • Conforms to standards both in office and industrial environments:
    • High noise resistance per EN 61000-6-2
    • Low noise emission per EN 55032:2015 + A1 Cl. B, EN 61000-3-2 & EN 61000-3-3

 

Connections and displays:

  • Temperature sensor:
    • Pt100 measurement input
    • Cable length for W&T probe: 2m (can be extended as needed)
    • Enclosure rating: IP67
  • Temperature input:
    • 4-pole terminal block
    • Conductor cross-section 0.2-1.3mm²
    • Stripped length 6-8mm
  • Network:
    • WLAN 802.11 b/g/n 2.4 GHz
  • Supply voltage:
    • 12..24V DC (+/- 10%) per screw terminal
  • Supply connection:
    • Plug-in screw terminal, 5.08mm spacing
    • Labeled "L+" and "M"
  • Current consumption:
    • typ. 40mA@24V DC, typ. 70mA@12V
  • Indicators:
    • 1 LED power
    • 1 LED error

Measuring unit:

  • Sensor:
    • Pt100 terminal, 2-, 3- or 4-conductor
  • Measuring range:
    • W&T sensor: -50°C...180°C
    • PT100 input: -200°C...650°C
  • Resolution:
    • 1/10°C
  • Maximum measuring error:
    •  
  • Measuring unit
    • ±0.3°C, ±0.2% Enlarge diagram
  • PT100 Sensor Class A
    • ±0.15°C, ±0.2% Enlarge diagram
  • Measuring frequency:
    • 1/second

Housing and other data:

  • Housing:
    • Plastic compact housing for top-hat rail mount
    • 105x22x75mm (LxWxH)
  • Enclosure rating:
    • IP20
  • Weight:
    • approx. 200g
  • Ambient temperature
    • Storage: -40..+70°C
    • Operating: Non-contiguous mounting: 0 .. +60°C
    • contiguous mounting: 0 .. +50°C
  • Permissible relative humidity:
    • 0..95% RH (non-condensing)
  • Ambient operating temperature:
    • 0 .. +60°C
  • Scope of delivery:
    • 1x WLAN Thermometer 1x Pt100
    • 1x Pt100 sensor, 2m, IP67
    • 1x Quick Guide


5 year guarantee

Click here for manual: Link

For more information, please click below for the WuT webpage

  • Model: 97701
  • Shipping Weight: 2 lbs
  • Manufactured by: Wiesemann & Theis GmbH
  • Delivery information
  • For more information, please visit this product's webpage.
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