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MS-212W UVB Sensor

MS-212W UVB Sensor

Features

  • UV stabilized UV-B filter optics
  • Spectral reponse 280 - 315nm
  • Dual Voltage output 10mV / 1V
  • Low temperature dependency

The precision UV-B Radiometer MS-212W is designed to measure UV-B radiation with high reliability. It is calibrated against a NIST traceable standard. The combination of a well-designed UV-B filter and a GaAsP photodiode guarantees its high performance to measure UV-B between 280 and 320nm. The energy in this spectral range accounts for 4 to 5% of the total solar radiation.

Specifications

Specifications MS-212W
Response time 1 second (90% response)
Non-linearity Less than ±2.0%
Directional response < ± 10 % (Incident Angle 0° to 70°)
Output 0 to 1V, 0 to 10mV
Sensitivity

0.2±0.05V/W/m²

2±0.5V/W/m²

Impedance

10Ω (V output), 100Ω (mV output)

Operating temperature range (°C) -10 to +50°C
Cable length 10m

Wavelength range

280 to 315nm

Power supply AC 85 to 264V , 50/60 Hz , 30W

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