Radiometer

Performance:
UVTronix offers an advanced UV radiometer to monitor any UV lamp system and to ensure efficient and timely lamp replacement. Using a remotely mounted UV sensor (available in any UV spectrum) the meter provides a real time reading of UV output intensity that is indicated by a tri-color LED and alpha numeric display. A dry contact relay gives the ability (NO and NC) to easily interface to building management systems (BMS), remote alarm indication, audible buzzer alarm, as well as data logging.

Features:

• 4 digit, high intensity alpha numeric display which is readable in high light conditions
• Intuitive multi-function single "MODE" button
• Tri-color LED indicator
• Factory programmable UV thresholds (NRE applies)
• UV sensor supplied (specify UV lamp)
• Metal housing for sensor
• Audible alarm buzzer (can be enabled/disabled via software menu)
• Real-time intensity feedback
• Days counter
• Abnormal operation indication

• LED Indication
• Green: 75% - 100% UV Intensity
• Yellow: 60% - 74% UV Intensity
• Red: 41% - 59% UV Intensity
• Flashing Red: <40%
• Buzzer: <40%

• Error Indications
• "Connect Sensor": A proper sensor is not attached to the radiometer
• "Sensor Saturated": the sensor detects UV intensity greater than 21,300 µW/cm²
• Open/Fault/Disconnected sensor indication

Specifications:

• Power supply: 24VAC 0.35A 50-60Hz
• Dry contact output: 250VAC/1A
• Operating temperature: 0-50˚C
• Maximum intensity range: 20,000 µW/cm²
• Supplied with power supply, interface wiring and sensor (specify: UVA, UVB, UVC)

Data Logging Output:

Data logging output is a linearized analog voltage with the following end points:

0% = 0 Volts + 100mVolts / - 0mVolts
100% = 10 Volts ± 500mVolts