EC01EC01 Integral Conductivity Transmitter
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Environmental & Water Quality Sensors
EC01Water Monitoring

Integral Conductivity Transmitter

This instrument measures the conductivity of aqueous solutions with automatic temperature compensation, available in K=1 range 1–2000 µS/cm or K=10 range 10–20000 µS/cm, accuracy ±1%FS, and RS485 Modbus RTU output. It also provides temperature, salinity, and TDS. It is used for continuous monitoring in surface water, aquaculture, sewage treatment, environmental protection, pharmaceuticals, food, and tap water.

Conductivity measurement range
K=1: 1–2000 μs/cm; K=10: 10–20000 μs/cm
Power supply
DC 7–30V
Power consumption
0.4W
Communication interface
RS485; standard MODBUS-RTU protocol; default baud rate 4800 (1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 settable)
  • One-piece integrated design for light and simple installation
  • Automatic temperature compensation, default 25℃
  • Salinity and TDS conversion function
  • RS485 MODBUS RTU communication, address and baud rate configurable
  • Wide voltage DC 7–30V power supply
  • IP68 waterproof rating
PDFEC01 DatasheetRanges, outputs, dimensions and wiring

Specifications

EC01 technical data

ParameterValue
Power supplyDC 7–30V
Power consumption0.4W
Communication interfaceRS485; standard MODBUS-RTU protocol; default baud rate 4800 (1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 settable)
Conductivity measurement rangeK=1: 1–2000 μs/cm; K=10: 10–20000 μs/cm
Conductivity measurement error±1%FS
Temperature measurement range-20–60℃; resolution: 0.1℃
Temperature measurement error±0.5℃
Salinity measurement range0–11476 ppm
TDS measurement range0–13400 ppm
Waterproof levelIP68
Pressure resistance0.6 MPa
Cable lengthDefault 5m (other lengths can be customized)

Applications

Where the EC01 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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EC01 Integral Conductivity Transmitter

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EC01 questions

What ranges are available for the EC01?
Standard coverage is K=1: 1–2000 μs/cm; K=10: 10–20000 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 EC01 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 EC01 from qualified partners, inspect before shipment, and handle export documents and logistics.

Need the right integral 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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