Photonic Measurement UV254 Probe
Photonic Measurement UV254 Probe Photonic Measurements Kuala Lumpur (KL), Malaysia, Selangor, Sunway Velocity Supplier, Suppliers, Supply, Supplies | Muser Apac Sdn Bhd
Photonic Measurement | UV254 Probe

Process and Industrial Instrument for surrogate measurements of TOC,DOC,COD,BOD etc 
The UV254 probe continuously measures water in real time. This can be done by either taking a side stream to a flow cell, or by fitting it to a T-piece inline, or immersing it in an open channel.

For applications such as waste water, the measurement optical component is kept clean via jet-wash cleaning. The probe can be configured to be made from either stainless steel, aluminium or titanium.
The Photonic Measurements UV254 Display Monitor allows real time measurements of UV254 and surrogate measurements to be displayed and trended over time. The daylight readable touchscreen makes navigation of menus intuitive. Display a number of surrogate measurements such as TOC, COD and DOC as well UVT and UVA. Calibrate and verify surrogate measurements with a simple guided screen process.


Technical Specifications

Name Value
Measurements UVA, UVT and SUVA** Surrogate measurements TOC, BOD, COD and others 
Range 0 - 100% UVT
0 - 2.5 ABS
Accuracy ±0.5% UVT
Repeatability ±0.05% UVT
Path Length 2, 5, 20 or 50mm
Sampling Time 10 seconds
Material  Stainless Steel, Aluminium, Titanium
Wavelength 254nm
Light Source Deep UV LED
Long life, self monitoring
Dimensions Probe: 39mm diameter
Height 150mm + path length
Operating Conditions 10 to 45˚C, max 80% relative humidity (non-condensing)
Storage Conditions -20 to 60˚C, max 80% relative humidity (non-condensing)
Enclosure Rating Probe IP68
Interfaces RS485, MODBUS
Cleaning System Spray wash (Optional)
Conformity Safety EN61010
Conformity EMC EN61 326
Cable Length Standard 10m (longer available)
Supply Voltage 12VDC

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