UV-Radiation

NOTE

This information is only valid for UV-lamps without cover (e.g. 2140-0590 and 2140-0813).

Emissions of ultraviolet radiation (200-315 nm) from this product is limited such that radiant exposure incident upon the unprotected skin or eye of operator or service personnel is limited to the following TLVs (Threshold Limit Values) according to the American Conference of Governmental Industrial Hygienists:

**Table:** UV-Radiation Limits
Exposure/day	Effective Irradiance
8 hours	0.1 µW/cm2
10 minutes	5.0 µW/cm2

Typically the radiation values are much smaller than these limits:

**Table:** UV-Radiation Typical Values
Position	Effective Irradiance
Lamp installed, 50 cm distance	Average 0.016 µW/cm2
Lamp installed, 50 cm distance	Maximum 0.14 µW/cm2