TDS692 : TDS Transmitter

Model : TDS692
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TDS-692 TDS Transmitter is one easy to use Panel Mounted transmitter for continuous monitoring. Available with 4 digits LED display, the transmitter can transmit the TDS value of your solution with very high accuracy with the added option of self-calibration. With Automatic temperature compensation, TDS692 delivers fast and high accuracy. Precision TDS transmitter immediately detects changes in the conductivity of the solution. With a 230V AC power supply, the instrument features composite electrodes making it easier in the world to facilitate the
replacement of used electrodes.

  • Precision Online Indication of Total Dissolved Solids.
  • Automatic Temperature Compensation.
  • Front Panel 5 Range Selection from 19.99µS/cm to 199.9 ms/cm.
  • Cell Factor of 1.0 or 0.1 Selectable from the front panel.
  • Bright Red LED Display.
  • Powder Coated Metallic Cabinet.
  • Fast response times of less than 3 seconds.

Additional information

TDS Range

0 – 1000 ppm / 0 – 5000 ppm (Can be calibrated as per requirements) 199.9 ms / 19.99 ms / 1999µS / 199.9µS (Optional)

Operating Temp.

– 20°C to 70°C

Storage Temp.

– 30°C to 85°C


±0.5% of F.S Typ ± 1 Digit

Power Supply

230V AC

Electrode Connection

BNC Pins

Electrode Type



4-20 mA, 2 Wire


Total Dissolved Solids Factor can be read directly in ppm on the
third range (1999µS/cm) by selecting the front panel ‘TDS’ Switch.


Panel Mounting, 92mm x 92mm Cut-Out


IP65 Powder Coated Metallic Cabinet

Front Facia

96mm x 96mm


Through Trimpot on the front facia