SUP-ORP6040 ORP sensor
pH sensor ph orp sensor ph electrode ph orp electrode orp sensor

SUP-ORP6040 ORP sensor

SUP-ORP-6040 pH sensor used in ORP measurement is also called primary cell. The primary battery is a system whose function is to convert chemical energy into electrical energy. The voltage of this battery is called electromotive force (EMF). This electromotive force (EMF) consists of two half-cells.


  • Range: -1000~+1000 mV
  • Installation size:  3/4NPT
  • Pressure: 4 Bar at 25 ℃
  • Temperature: 0 ~ 60℃ for general cables
  • Specification
  Product    ORP sensor
  Model   SUP-ORP6040
  Measurement range   -1000~+1000 mV
  Practical response time   < 1 min
  Installation size   Upper and Lower 3/4NPT Pipe Thread
  Heat resistance   0-60℃ for general cables
  Pressure resistance   1 ~ 6 Bar
  Connection   Low-noise cable


  • Introduction

orp sensor

  • Application

1.Adopt international advanced solid dielectric and large area PTFE liquid junction, no clogging, easy maintenance.

2.Long distance reference diffusion path, extends electrode life greatly in harsh environments.

   Using PPS / PC shell, Up and down 3/4NPT pipe thread, easy installation, no need sheath, saving installation costs.

3.Electrode is made of high quality low-noise cable, make signal output length greater than 40 meters or more, without interference.

4.No supplemental dielectric, a little maintenance.

5.High accuracy, fast response, good repeatability.

6.With silver ions Ag / AgCL reference electrode.

7.Proper operation to extend service life

8.Side or vertically installation to the reaction tank or pipe.