Waterproof Portable EC TDS Temp Meters

AD332 is a waterproof portable meter that read TDS and Conductivity in 5 ranges and temperature.

The autoranging feature of the EC and TDS ranges automatically sets the instrument to the scale with the highest resolution. Measurements are compensated for temperature effect automatically (ATC) or manually (MTC). It is also possible to disable the temperature compensation feature to measure the actual conductivity.

Product Description

AD332 is a waterproof portable meter that read TDS and Conductivity in 5 ranges and temperature.

The autoranging feature of the EC and TDS ranges automatically sets the instrument to the scale with the highest resolution. Measurements are compensated for temperature effect automatically (ATC) or manually (MTC). It is also possible to disable the temperature compensation feature to measure the actual conductivity.

The temperature coefficient is user selectable. These instruments also features a measurement stability indicator, GLP capability, and a user selectable ID code to uniquely identify the instrument.

AD332 includes PC interface and printing function. Connect the meter to an external serial printer with the following printer specifications:

  • At Least 16 Characters / Line.
  • Baud rate 9600.
  • 9-Pin RS232 input.

Calibration Solutions and Accessories

AD70000P: Electrode rinse solution 25x20ml sachets.
AD70030: 12.88 mS/CM buffer solution 20ml.
AD70030P: 12.88 mS/CM buffer solution 25x20ml sachets.
AD70031: 1,413µS/cm calibration solution 20ml.
AD70031P: 1,413µS/cm calibration solution 25x20ml sachets.
AD70300M: Electrode storage solution 230ml.
AD7030: 12.88 mS/CM buffer solution 230ml.
AD7031: 1413µS/CM buffer solution 230ml.
AD7033: 84 µS/CM buffer solution 230ml.
AD7034: 80,000 µS/CM buffer solution 230ml.
AD7035: 111,800 µS/CM buffer solution 230ml.
AD7039: 5000 µS/CM buffer solution 230ml.
AD76309: 4 ring stainless steel EC/TDS probe.
AD9316: Application software for bench meters & waterproof meters.
AD9345: Hard carrying case for portables.
AD9551: RS232 serial communication cable.

Supplied complete with

AD76309 conductivity probe with built-in temperature sensor,calibration solution in sachets (1413 µS/cm and 12.88 mS/cm, 20 ml each), 1.5V AA alkaline battery (4 pcs), user manual and AD9551 serial communication cable.

Manual PDF

Manual AD331-332

Video - Adwa AD332 EC/TDS/Temp. Measurement

Video – Adwa AD332 EC/TDS/Temp. measurement

Video - Adwa AD332 EC/TDS Calibration

Video – Adwa AD332 EC/TDS calibration