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Sensorex Handheld UV Transmittance Monitor UVT-LED-H-WD

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Sensorex Handheld UV Transmittance Monitor UVT-LED-H-WD
Sensorex Handheld UV Transmittance Monitor UVT-LED-H-WD

Handheld, Off-Line UV Transmittance Monitor with power supply, case, cleaning swab x 1

Monitoring UV-Transmittance is an important part of UV system control. The Sensorex UVT-LED (PearlSense T254) is the world's first UVT monitor to incorporate a UV-C LED light-source in place of a conventional mercury lamp. This ensures extremely stable readings in all conditions, over an extended lifetime.

The unique design utilizes a single lamp and sensor, eliminating drift seen in designs using multiple lamps and sensors. It can be installed directly into a pipe, an open channel, or used offline. UV-Transmittance is measured automatically and displayed on the backlight LCD screen. With its low operating cost, small footprint, and ultra long lamp life, it's the perfect solution for reliable water testing.

Main Features

-UVT measurement with 1 cm path length at 254nm
-Automatic measurement every 60 seconds
-Automatic wiper cleaning and self-calibration check
-Handheld model available with battery operation & carrying case
-Continuous model for direct insertion into a pipe or open channel
-Ultra-small product design for easy retrofit installation
-4-20mA communication and 24 VDC power


-Light Source: UV-C-LED
-Wavelength/Pathlength: 254nm/1cm
-Measurement Range: 10-100% UV transmittance (UVT)
-Accuracy: +/- 1.0% (full scale)
-Repeatability: +/- 0.1% (full scale above 15% UVT), +/- 0.5% (full scale below 15% UVT)
-Resolution: 0.1% UVT
-Measuring Interval: 60 seconds
-Power Supply: 24V DC (UVT-LED-PW), Battery (UVT-LED-H)
-Output: 0-100% UVT (UVT-LED-H-WD, UVT-LED-H-NA only), 4-20mA (UVT-LED-PW only)
-Temperature Range: 32-122 °F (0-50 °C)
-Weight: Less than 2.5 lbs (1.1 kg)
-Dimensions: 7.55"H x 2.56" cap x 1.3" probe (19.1cm H x 6.4cm Dia)
-IP Rating: IP66
-Certifications: CE

Carry Case (UVT0001)
World Power Supply (UVT0005)

Manufacturer P/nUVT-LED-H-WD

Sensorex Handheld UVT Led Carry Case UVT0001
PART NO. 6-UVT0001
List Price: £47.63
Sensorex Handheld UVT World Power Supply UVT0005
PART NO. 6-UVT0005
List Price: £52.61
Sensorex Cleaning Swabs (Pack of 50) UVT0011
PART NO. 6-UVT0011
List Price: £36.97

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