G.BLH-100 END OF SALE

Radiometric probe

The G.BLH-100 is intended to assess the photochemical threat to the retina of the eye caused by the blue light. It is designed to co-operate with the RF-100 control unit.

 

Automatic detection

After being attached to the RF-100 radiometer-photometer , the probe is automatically recognized and the radiometer switches into the appropriate operating mode. On the screen there appears the name of the meter. When the probe is changed, there is no need for the instrument to be additionally calibrated.

Measured parameters

It is designed for the irradiance measurement of such radiation that causes chemical changes in the retina. After the proper adapter for radiance measurement is attached to it, the spectral distribution of radiation is measured. Combined with the integration mode of the control unit, the values measured with the probe (with or without the adapter) enable the measurement of all parameters of radiation that causes photochemical damage to the retina.

Complete radiometer

The G.BLH-100 probe contains:

  • Detector that is spectrally and directionally corrected.
  • Analog to digital converter.
  • System of zeroing and auto-zeroing.
  • Calibration factor register.
  • Communication interface.
 

Technical data

Spectral range:
B (λ) ICNIRP
Measurement ranges:
1 uW / m2 - 300 mW / m2
1 mW / m2 - 30 W / m2
Directional matching f2:
≤ 1.5% (CIE)
Total error:
≤ 2.5%
Temperature range:
0 ÷ +40 ° C
Relative humidity:
≤ 80%
Dimensions:
Ø 44 × 39.5 mm
Cable length:
1.5 m