The Sterilight 254NM-FP2 is a 254 nm UV sensor for use in Platinum NSF 55 validated systems. This sensor can be described as a flow pace sensor, which will throttle back the low pressure high output lamp of the system in no-flow conditions, thereby reducing heat build up in the reactor and saving on energy.

The calibration of the 254NM-FP2 is set so the UV system will go into an alarm condition when the UV intensity drops below a 40 mJ/cm2 dose. 254NM-FP2 is used only on the SPV Platinum NSF 55 validated systems due to their calibration.

NOTE: Compatible with SPV-1.5, SPV-3.5, SPV-15, SPV-20, SPV-200, SPV-410, SPV-600, SPV-740, and SPV-950.
Manufacturer’s Warranty: 1 year