Six water-quality parameters, or all of them in one panel.
pH for control. Conductivity for water quality. DO for aeration. Turbidity for clarity. TSS for solids. Multi-parameter for compliance reporting. We supply individual instruments and the multi-parameter analyzers that NEMA discharge compliance often requires.
The instruments that decide whether your discharge passes inspection.
Liquid analysis is the instrumentation category that most directly touches compliance. The NEMA discharge parameters table on the ETP page is read off these instruments. Get the analyzer right and the audit is straightforward; get it wrong and the plant can be off the air for weeks.
We supply individual sensors for plants that already have a SCADA front-end, and multi-parameter analyzers with a built-in display and data logger for plants that want one panel covering everything. The cloud-connected option streams 24/7 for plants under continuous compliance obligations.
Six parameters.
- 01
pH and ORP
Process control, ETP compliance, neutralisation loops
Industrial, dual-channel, HF-resistant, and digital RS485 sensor options
- 02
Conductivity / TDS
Water quality, boiler blowdown, RO permeate, CIP rinse
Two-pole and four-pole variants; toroidal for chemical media
- 03
Dissolved oxygen
Aerobic ETP, fish farms, boiler feedwater deaeration check
Membrane or optical; optical is preferred for fouling environments
- 04
Turbidity
Treated water clarity, ETP outlet polish, filter performance
Low-range (drinking water) and high-range (ETP) ranges available
- 05
TSS
Suspended solids in ETP, sludge thickening, return-sludge control
Optical absorbance principle; immune to colour and dissolved matter
- 06
Multi-parameter
Compliance reporting with one panel and one cable run
pH, DO, conductivity, turbidity in one analyzer; ETP standard
The shared spec floor.
- Standard signal outputs
- 4 to 20 mA per channel, Modbus RTU, HART optional
- Sensor connection
- Plug-and-play digital sensors (Memosens-class) or analogue
- Compliance reporting
- Built-in data logging; CSV export; remote-monitoring app integration
- Sensor materials
- Glass body, plastic body, titanium reference, HF-resistant glass
- Process temperature
- Sensor-dependent; typical 0 to 80°C, up to 130°C for high-temp variants
- Power supply
- 24 VDC standard, 90 to 240 VAC universal models available
ETP inspection on the horizon?
We supply analyzers that pass.
Get a quote
Tell us what you're building. We'll come back with a specification, capacity, and lead time within 48 working hours.
Start02 / Want to talk firstBook a consultation
A working call with our engineering team. Walk through what you need, see how we'd approach it, then decide.
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A field visit to your plant. We measure, photograph, and leave you with a written brief, no commitment from either side.
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