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Transmitter for Illuminance, Luminance- HD-2021T……

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Product Description

Transmitter for Illuminance, Luminance & Irradiance Measurements

Features :

·    Measurement of solar irradiance, within 400nm ÷ 950nm spectral band (HD 2021T.1)

·    Monitoring tanning lamps irradiance, within UVA (HD 2021T.2) & UV (HD 2021T.5) spectral          regions, as well as efficiency control in filters for high-pressure UV lamps.

·    Efficiency control in UV lamps used in water purification plants, where UVC (HD 2021T.4)               band irradiance needs to be constantly monitored.

Specifications :
• Sensitivity : 5-500 mV/lux (HD 2021T)
1-100 mV (mW/m²) (HD 2021T.1)
1-100 mV (mW/m²) (HD 2021T.2)
0.1-10 mV (mW/m²) (HD 2021T.3)
1-100 mV (mW/m²) (HD 2021T.4 / HD 2021T.5)
0.5-50 mV (mV/m²) (HD 2021T.6

• Output Signal : 0 ÷ 10V (0 ÷ 1V, 4 ÷ 20mA on request)

• Power Supply : 16÷40 VDC, O/P 0 ÷ 10V / 10÷40 VDC for 4÷20 mA O/P

• Power Absorption : 10 mA

• Working Temp. : -20 ÷ +60 °C
• Degree of Protection : IP 67

Model : HD-2021T……

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