Temperature, humidity, acceleration and luminosity recorder TRE

Temperature and humidity wireless data logger

Description

The logger can transfer the data directly on a monitoring computer by radio frequencies (monitoring mode) or can store the data in its memory (recording mode). The parameters are temperature, humidity, acceleration, shock, light

Specification of the data loggers

  • temperature range: -40 to +60°C +/- 0.3°C at 25°C
  • humidity range: 0 to 100 % RH ± 2% (de 20 at 80% RH)
  • light: 0 to 220 Lux +/- 30 Lux
  • acceleration: 3 axiss, – 16 g to +16 g +/- 0.5 g, resolution: 14 bits – 3.9 mg, bandwidth: 1600 Hz
  • Free-fall height: 1 cm to 20 m +/- 5 cm
  • sample interval: 1 second to 4 hours
  • memory capacity: approximately 100,000 time-stamped measurements (flash memory technology) corresponding to 1 measurement reading every 10 minutes for 6 months with 6,000 events (shock, temperature, humidity, etc.)
  • min/max value
  • battery life: 2 years (for 1 measurement/10 minutes)
  • IP54
  • dimension: 110 x 56 x 27 mm
  • weight 160 g
  • RF range: 100 m to 1 km (there are different antenna sizes)
  • frequency: ISM 868 MHz (Europe); 915 MHz (USA)
  • possibility to start the recording with a magnet

Applications of the dataloggers

  • storage control
  • transport of fresh, frozen food, pharmaceuticals…
Ref. temperature range (°C) RH range(%) box max. signal range(m)
TRK31 -40 to +60°C +/- 0.4°C not available not available 100
TRK33 -40°C to +60°C +/- 0.4°C 0 to 100 % +/- 2 % not available 100
TRK41 -40 to +60°C +/- 0.4°C 0 to 100 % +/- 2 % 0 to 220 Lux ± 30 Lux 100