CS3740PC Conductivity Electrode

Short Description:

The sensor operates on the fundamental principle of electrical resistance measurement between two electrodes immersed in the solution. By applying an alternating current to prevent electrode polarization, the device measures the solution's ability to conduct electricity, expressed in microsiemens per centimeter (µS/cm) or millisiemens per centimeter (mS/cm). Modern conductivity sensors feature automatic temperature compensation, standardizing readings to 25°C for consistent accuracy across varying environmental conditions.


  • Model No.: CS3740PC
  • Electrical conductivity range: 10~500000 μS/cm
  • Electrode constant: K≈0.5
  • Pressure resistance: 0-0.6 MPa
  • Shell material: PP+ABS
  • temperature: 0-60℃
  • TDS range: 5~250,000 mg/L
  • Salinity range: 0~700000 ppm

Product Detail

Product Tags

CS3740PC Conductivity Sensor

Specifications:

Electrical conductivity range: 10~500000 μS/cm

TDS range: 5~250,000 mg/L

Salinity range: 0~700000 mg/L

Electrode mode: 4-pole

Electrode constant: K0.5

Material measured: graphite

Shell material: PP+ABS

temperature 0-60

Pressure resistance: 0-0.6 MPa

Temperature sensing: NTC10K, customizable

Fitting interface: lower NPT3/4, upper G3/4

Installation requirements: The electrode tip should be more than 5 cm away from the base.

Connection method: 4-core integrated cable

Number of Order

name

content

number

 

temperature sensor

NTC10K N1
NTC2.2K N2
PT100 P1
PT1000 P2

 

Cable length

5m m5
10m m10
15m m15
20m m20

 

Cable connector

tin plating of wire ends A1
Y male tab A2
one-word insertion A3
BNC A4

 


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