NSnappy® Wash LWEU-N

Dishwashing measurement device

NSnappy® Wash was designed for the measurement of the temperature profiles of dish washers.

Place the device in the dishwasher basket and put the basket in the dishwasher as usual. The device and program will do the rest.

The device is 100% watertight (IP68) and resistant to the temperatures and aggressive chemicals present in the dishwashing process. The lifecycle of the product exceeds 5 years.

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Brochure and User Manual

User Manual NSnappy® Wash LWEU-N


  • Storage conditions: -40…+40 °C, stationary, relative humidity 5-95%, non-condensing
  • Operating conditions: 0…+90 °C, during max 10 min wash cycle
  • Protection class: IP68
  • Enclosure material: PC+ABS


  • Dimensions: 107mm x 68mm x 27mm
  • Weight: 0.2 kg

Temperature measurement

  • Sensor: Pt1000 Class B
  • Measuring interval: 1s, only max value from 5s period is transmitted
  • Measuring range: -30…+90 °C
  • Accuracy: ±1°C within +30…+90°C

Radio connection

  • Description: LoRaWAN standard, EU 868 MHz frequency range
  • Transmitter module: Murata ABZ-093 LoRaWAN modem
  • Antenna: Internal
  • Compatibility: Nokeval NSnappy Hubs and Cloud Service
  • Frequency: 863-870 MHz (LoRaWAN 1.0.2 EU band)
  • Power: Max +14 dBm E.R.P.
  • Range: Depends on environment, indoors: in good conditions up to hundreds of meters, outdoors: line-of-sight up to 10 km

Power supply

  • Type: 3.6V Lithium Thionyl battery pack (3 x AA size)
  • Battery life: 5 years with 20 min usage per day