RADIOMETER RM-12

The radiometer RM-12 is a precise, hand-held device for measuring irradiances and illuminances. Due to the sensor-integrated electronics, different sensors for UV and visible spectral ranges can be measured with the respective sensors. Sensors evaluating biological effects of irradiation are also available.

The integrated diffuser serves to provide the cosine correction that is necessary with non-perpendicular irradiation. The sensors are calibrated with traceability to the PTB; after being calibrated, they are supplied with a factory calibration certificate. Repair and spare parts service is, of course, available for many years.

The sensors can be supplied with different measuring ranges.

 

APPLICATIONS:

  • Measurement of UV lamps, UV LEDs, and light sources
  • Controll of UV irradiation
  • Measurement of job security due to artificial optical radiation
  • Photometric measurements

TECHNICAL DATA RADIOMETER RM-12

Measuring range 0 - 199 mW/cm²
  0 - 1999 mW/cm² (opt.)
  0 - 19.9 W/cm² (opt.)
  0 - 19.9 mW/cm² (opt.)
Resolution 0,01 mW/cm²
  0,1 mW/cm² (opt.)
  0,001 W/cm² (opt.)
  0,001 mW/cm² (opt.)
Measuring range, Lux 0 - 200.000 lx
Resolution 10 lx
Dimensions 160 x 85 x 35 mm
Weight 300 g
Power supply 9 V
Battery lifetime up to 50 h
Operation temperature 0 to 40 °C
Sensor connector M12 (5 pole)

SENSOR SPECTRAL RANGE

UVC 200 - 280 nm
UVB 280 - 315 nm
UVA 315 - 400 nm
UVA+ 330 - 455 nm
UVBB 230 - 400 nm
VISB 400 - 480 nm
VISBG 400 - 570 nm
LUX 380 - 780 nm, V(λ)

TECHNICAL DATA SENSORS

Operation voltage +/- 5V
Signal voltage 0 - 2 V
Dimensions Ø 40, h 35 mm
Weight 150 g
Cable 2 m
Operation temperature 0 to 40 °C
Storage temperature -10 to 40 °C
Humidity <80%, non-condensing