The probe consists of a photodiode with an appropriate filter and is provided with a diffuser for correct measurement according to the cosine law. It is typically used in the verification of germicidal lamps used in sterilization systems working with LEDs as UV light sources.

The probe is available as well already combined in ready to use kits. Dependig on your needs, you can choose a basic one composed by the probe and our HD2302.0 luxmeter to simply measure and read the values (UVBC-CK02-ACC). For a more advanced version with data logging feature, the probe is combined with our HD2102.2 portable luxmeter datalogger (UVBC-CK01-ACC).

For both solutions, the correctness of your measurements are also assured by the ISO 17025 Calibration Certificate issued in our own accredited Photo-radiometry laboratory.

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Measuring range: 1.0·10-³ W/m²…2000 W/m².

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Measuring range: 1 mW/m² … 2000 W/m².

Cable length 2 m.

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Measuring range: 1 mW/m² … 2000 W/m².

Cable length 2 m.

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Measuring range: 1 mW/m² … 2000 W/m².

Cable length 2 m.

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These particular features apply to an instrument suitable for measurements invisible and near infrared fields.

Probe calibration is carried out by using 577 and 579 nm lines of a Xe-Hg lamp, filtered through a special interferential filter.

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Both the sensors are equipped with diffuser for the correction according to the cosine law.

• Illuminance measuring range: 0.10 lux … 200·10³ lux.
• Irradiance measuring range: 1.0 mW/m² … 2000 W/m².

This probe provides the ratio between UVA irradiance and illuminance in μW/lumen (quantity of interest in museums). CIE 157.

Supplied with SICRAM module and 2 m cable.

The probe works with the instruments DO9847 (from rev. R.1), HD31, HD2302.0 (from rev. 01), HD2102.1 (from rev. 11) and HD2102.2 (from rev. 21).

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The probe is made of two sensors, the signals of the sensors are combined and weighted to obtain an accurate spectral response. The two probes are equipped with a diffuser for the correct measure according to the cosine law.

The probe provides the following data:

• Total Effective Irradiance (E_eff) – Measuring range: 0.01 W/m²…20 W/m².
• Effective Irradiance in the range UV-CB – Measuring range: 0.01 W/m²…20 W/m²
• Irradiance in the UVA spectrum – Measuring range: 0.1 W/m²…2000 W/m²

When used for the control of cosmetic tanning systems, with the LP471A-UVeff  it is easy to determine the exposure time for the first session (set to  100J/m² effective) and the total time per year (maximum dose limit established is 15kJ/m² per year). Alternatively you can calculate the dose received per session. You can also check the status of lamps aging by regularly measuring the solarium emission.

Supplied with SICRAM module and 2 m cable.

The probe works with the instruments: DO9847 (from rev. R.1), HD31, HD2302.0 (from rev. 01), HD2102.1 (from rev. 11) and HD2102.2 (from rev. 21).

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