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UV254 Dip Probe Datasheet

UV254 Dip Probe Datasheet

UV254 Dip Probe Datasheet

Product catalog summary
Overview
The UV254 Dip Probe by Photonic Measurements is a portable device designed for measuring natural organic materials in open water. It provides surrogate measurements for Total Organic Carbon (TOC), Biochemical Oxygen Demand (BOD), and Chemical Oxygen Demand (COD) without the need for expensive reagents. The probe measures UVA, UVT, and SUVA for detecting aromatic organic materials, aiding in the management of disinfection by-products.

Benefits
  • No Consumables: Offers real-time indication of BOD, COD, TOC, and DOC surrogates with long-life LEDs, eliminating hidden costs.
  • User-Friendly: Features an intuitive interface that provides measurements within seconds.
  • Data Integrity: Ensures no transcription errors with date and time-stamped results, easy USB data transfer, and 10-year result storage.
  • Portability: Equipped with an internal battery, lightweight design, and a range of measurement options for use in various environments.

Applications
  • Drinking Water and Wastewater: Useful for distribution system contamination, source water monitoring, UV disinfection, reverse osmosis, and DBP formation potential.
  • Industrial: Applicable in food and beverage, dairy, commercial aquaculture, and other industrial markets.
  • Environmental Monitoring: Suitable for river and groundwater monitoring and pollution control.

Specifications
  • Measurements: UVA, UVT, SUVA, and surrogate measurements for TOC, BOD, COD.
  • Range: 0-100% UVT, 0-2.5 ABS.
  • Accuracy: ±0.5% UVT; Repeatability: ±0.05% UVT.
  • Path Length: Options of 2, 5, 20, or 50mm.
  • Sampling Time: 10 seconds.
  • Material: Stainless Steel, Titanium, Aluminium.
  • Wavelength: 254nm with a deep UV LED light source.
  • Dimensions: Probe diameter 39mm, height 150mm plus 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: IP68.
  • Interfaces: USB file transfer to PC.
  • Warranty: 2 years.
  • Power: Lipo internal battery with USB charging.
  • Conformity: EMC EN61 326, Safety EN61010.
  • Cable Length: Standard 10m.
  • Display: 800x480px 4in colour touchscreen, capacitive touch, TFT colour LCD.
  • Data Logger: Lifetime measurement storage.
  • Accessories: Includes hard case, sample container, power bank.

Contact Information
Photonic Measurements, 3 Crescent Business Park, Lisburn, BT28 2GN, United Kingdom.
Web: www.photonicmeasurements.com
Email: [email protected], [email protected]
Tel: +44 (0) 28 92106263
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Catalog excerpts

UV254 Dip Probe Datasheet-1

Measures Natural Organic Materials in open water The portable Dip Probe can be submerged in to water to perform surrogate measurements*, TOC, BOD and COD* without the need of expensive reagents. Measuring UVA, UVT and SUVA** for responsive detection of aromatic organic material allows you to act on disinfection by-products. Applications Drinking Water and Wastewater: • Distribution system contamination • Source water monitoring /protection • Reverse Osmosis Industrial: • Food and Beverage • Commercial Aquaculture • Other industrial markets No consumables—no hidden costs: • Real-time indication of BOD, COD, TOC and DOC surrogates • Long life LEDs Anybody can use: • Intuitive, modern, easy to use interface • Measurements obtained within seconds Environmental Monitoring: • River monitoring • Groundwater monitoring • Pollution control Data integrity- No transcription errors: • Date and time stamped results • Easy transfer of excel compatible data via USB • Results can be saved for 10 years Use anywhere: • Internal battery and charging options • Lightweight and portable device • Range of measurement options • Use in open water with light shield Issue Date: October 2019 Measurement of surrogates requires routine calibration to standard procedures, as the water matrix chemistry may change with time. **Measurement of SUVA requires the probe to be periodically updated with the current dissolved organic c

 Open the catalog to page 1
UV254 Dip Probe Datasheet-2

Data review screen Web: www.photonicmeasurements.com Email: [email protected] [email protected] Tel: +44 (0) 28 92106263

 Open the catalog to page 2
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.