Conductivity / Resistivity
Module type Resistivity / Conductivity Transmitter 7733
-Compact & Wide measurement range-
【Features】
◆ Compact size & easy fit on DIN rail
◆ Accurate measurement for both resistivity & conductivity
◆ Digital temperature compensation
◆ 2-Analog outputs (Water quality & temperature)
◆ Wide measurement range for conductivity (0～10,000μS/cm)
Specifications
| Model | 7733 - RC - S - D1 |
|---|---|
| Measurement range |
-Resistivity- 0 ～20 MΩ・cm -Conductivity- 7701 sensor series 0 ～4、0～20、0～40、0～400 μS/cm 7735-S100 sensor series 0～1,000、0～2,000、0～5,000、0～10,000 μS/cm |
| Water temperature | 7701 sensor series : 0 ～100℃ ( except 7701-S400 : 0～80℃） 7735-S100 sensor : 0～50℃ |
| Temperature compensation | Digital temperature compensation |
| Repeatability | ±1.0 % FS |
| Analog output | Two 4 ～20mA DC outputs ( Max. load resistance 500 Ω) Output 1 Resistivity or Conductivity 4 ～20ｍA DC (selected range) Output 2 Temperature 4 ～20mA DC (0～100℃） |
| Power supply | DC 24V ±10％ |
| Power consumption | Max. 5 VA |
| Operating environment | Temperature : 0 ～ 50℃ Humidity : 5～ 80%RH ( no condensation） |
| Outer dimensions | 73mm(H) × 55mm(W) × 113 mm(D) |
| Installation | 35mm DIN Rail |
| Compatible sensor | R3/4 Type: 7701-S300 , 7701-S310 , 7701-S600 R3/4 Type: 7735-S100 (above 1000μS/cm) R1/2 Type: 7701-S400 , 7701-S500 |
