Thingsee BEAM

Thingsee BEAM is a wireless IoT sensor for short distance measurement. This is an excellent tool for measuring e.g. container or dispenser fill rates. Thingsee BEAM can be used for various facility management applications, asset tracking, parking facility solutions and more.

Thingsee BEAM is part of Haltian Thingsee IoT solution and product family.

Product information

Product name Thingsee BEAM
Product description Wireless IoT sensor for short distance measurement.
Vendor name Haltian Oy
Product type Wirepas sensor
Internal Model Code (IMC prefix for TUID)
  • TSTF04
  • XXXX20

Sensor measurement specifications

  • Measures distance at the range of 40 mm – 4000 mm
  • Measurement range 40 … 4000 mm
  • Measurement accuracy: ±25mm max, depending ambient light conditions and target reflectance
  • Test materials used: solid, matte, white, 140 mm reference distance
  • Distance sensing area is square shape, 15-27 degrees, configurable region of interest (ROI)

Hardware info

Northbound interfaces
  • nRF52832 (Wirepas)
Battery type 2 x AAA (replaceable)


Width 35.2mm
Height 15.1mm
Length 53.9mm
Weight 34g

Operating conditions

  • Operating temperature -20°C … +50°C
  • Operating humidity 0% … 100% RH non-condensing
  • Storage temperature 5°C … +25°C
  • Storage humidity 45% … 85% RH non-condensing
  • IP rating IP40



Device descriptor for developers


Download device descriptor (JSON)