ECW01ECW01 Wide Range One-Body Conductivity Transmitter
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Environmental & Water Quality Sensors
ECW01Water Monitoring

Wide Range One-Body Conductivity Transmitter

This wide-range one-body conductivity transmitter measures solution conductivity, temperature, salinity, and TDS. It provides conductivity ranges of 1–10000 μS/cm (K=1) or 10–100000 μS/cm (K=10) with ±1.5%FS accuracy and RS485 ModBus-RTU output, with automatic temperature compensation. Typical applications include water quality analysis, aquaculture, wastewater treatment, environmental protection, pharmaceutical, food, and tap water.

Temperature range / accuracy / resolution
-20–100 ℃; ±0.5 ℃; 0.1 ℃
Conductivity measuring range
K=1: 1–10000 μS/cm; K=10: 10–100000 μS/cm
Protection / process connection / cable
IP68; 3/4 thread; cable default 5 m (customizable 10/15/20 m)
Power supply / consumption
DC 7–30 V; 0.4 W
  • Integrated one-body design with lightweight, simple structure
  • IP68 waterproof rating for continuous liquid monitoring
  • Automatic temperature compensation from -20 to 100 °C
  • Salinity and TDS conversion functions
  • RS485 ModBus-RTU interface with configurable address and baud rate
  • Wide voltage supply: DC 7–30 V
PDFECW01 DatasheetRanges, outputs, dimensions and wiring

Specifications

ECW01 technical data

ParameterValue
Power supply / consumptionDC 7–30 V; 0.4 W
CommunicationRS485; ModBus-RTU; default baud rate 4800, configurable 1200/2400/4800/9600/19200/38400/57600/115200
Conductivity measuring rangeK=1: 1–10000 μS/cm; K=10: 10–100000 μS/cm
Conductivity resolution0.1 μS/cm (K=1); 1 μS/cm (K=10)
Conductivity measurement error±1.5%FS
Response time≤30 s T90
Temperature range / accuracy / resolution-20–100 ℃; ±0.5 ℃; 0.1 ℃
Temperature compensation-20 to 100 °C (default 25 °C); factor default 0.02
Salinity measuring rangeK=1: 0–5439 ppm; K=10: 0–60292 ppm
TDS measuring rangeK=1: 0–6700 ppm; K=10: 0–75000 ppm
Protection / process connection / cableIP68; 3/4 thread; cable default 5 m (customizable 10/15/20 m)

Applications

Where the ECW01 is used

Water quality
Aquaculture
Smart agriculture
Weather stations
Environmental monitoring

Ordering

Terms & how ordering works

MOQ
1 pc (flexible, no minimum for most products)
Lead time
2-3 days for in-stock items, 15-30 days for custom orders
Warranty
12-month warranty on all products
Shipping
FOB Ningbo / CIF available
  1. 01

    Send Requirements

    Medium, range, output and quantity.

  2. 02

    Quote in 12h

    Matched model, price and lead time.

  3. 03

    Pre-shipment Check

    Every unit inspected against spec.

  4. 04

    Ship FOB / CIF

    Export documents handled for you.

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ECW01 Wide Range One-Body Conductivity Transmitter

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ECW01 questions

What ranges are available for the ECW01?
Standard coverage is K=1: 1–10000 μS/cm; K=10: 10–100000 μS/cm. Other spans, outputs, and process connections can be sourced to match the application. Send the working pressure and medium and we will confirm the exact option.
What is the MOQ and lead time?
1 pc (flexible, no minimum for most products). 2-3 days for in-stock items, 15-30 days for custom orders. Samples are available, with freight on the buyer’s account.
Can the ECW01 be customized?
Range, output signal, process connection, cable length customizable through our supply partners.
Do you manufacture this transmitter?
SIBXSUN is an industrial instrumentation supplier in Ningbo, not the factory. We source the ECW01 from qualified partners, inspect before shipment, and handle export documents and logistics.

Need the right wide range one-body conductivity transmitter for your process?

Send the medium, range, output, and quantity. We will confirm the matching option and a FOB Ningbo quote.

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