Tri-Clamp UV Sensor For DVGW Water Purifier

► Model: SW21 ► Range: 0~20000uW/cm2 ► Resolution: 10uW/cm2 ► Working voltage: 5VDC ► Current output: (4-20mA, 0-5V) ► Cable length: 2.5 meters ► Waterproof: 10 kg ► Weight: 420g ► Thread diameter: Φ30mm ►Clamp diameter:Φ50.5mm ► Please refer to the brochure for details * Measuring range can be customized.



SW21 Tri-Clamp UV Sensor for DVGW Water Purifiers

  • Measure ultraviolet (UV) light relative/absolute UV intensity
  • The high-accuracy sensor that is ideal for air purifiers and UV sterilizers
  • Analog output (4-20mA, 0-5V)
  • An easy-to-use, superior long-time stability and corrosion resistance.
  • For Hg medium and low-pressure UV lights

Main Features

  • The “SW21 Tri-Clamp UV sensor for the DVGW water purifier” is a UV sensor with a Φ30mm thread and Φ50.5mm Tri-Clamp for operation in water. It is 10 bar water pressure resistant and is typically used for monitoring Hg medium and low-pressure UV lights in pressurized water. It will be configured on individual requirements which are clarified within the order process. Configurable parameters are the signal output type, the measurement range, and the spectral responsivity. The signal output is configurable as a 0…5V voltage output or 4…20mA current loop or photodiode output

General Specification

Parameter Value
Response Spectrum 210~280nm(UVC)
Peak Response Spectrum 253.7num
Output Signal (4-20mA, 0-5V)
Power Supply  (5vDC ,12v DC ,24v DC)
Load impedance >1k
Mode of Connection 3 wire
Measuring Range 0~20000uw/cm²
Power Consumption <0.5w
Operating Temperature -10~60 ℃
Storage Temperature -10~70 ℃
Shell Material SUS316L
Screw Specification thread:Φ30mm Tri-clamp:Φ50.5mm
Cable Model RVVP 3*0.3        2.5M long

Other details

Connect Type: Wiring or other Connectors aviation plug available

Environmental Conditions: -10~70℃ (no ice or condensation)

Net Weight: 420g

Gross Weight: 500g ~620g

Warranty: 12 months

For support, please visit support center or email us at sale@aposunmeter.com

1 × SW21 Tri-Clamp UV sensor for DVGW water purifier

Package type: plastic bag with box