Skip to content
TPS WP Series

TPS WP Series



Designed to measure some of the most popular water quality parameters, TPS WP series meters have been designed for maximum durability in the harshest conditions. These meters are equally at home in the field or laboratory.

TPS WP Series meters are supplied with a rechargeable NiMH battery and charger as standard.

To comply with Good Laboratory Practices (GLP) standards, the WP Series store the date, time and results of the last calibration. This information can be recalled when required. All readings stored in memory are stamped with the date and time.

The 32 character alphanumeric display features a user-friendly menu system. This guides the user through every step of operation. Full text prompting and error messages are provided. Calibration and set-up are a breeze with TPS WP Series meters.

The WP Series has RS232 serial port interface. All readings stored in memory and GLP information can be downloaded to a PC or printer. The RS232 serial port also allows the AutoLog function to log directly to a PC or printer. WinTPS Windows software allows the WP Series to communicate with a PC for data download.

The WP Series is proudly designed and manufactured in Australia. The TPS Quality System has been certified in accordance with the AS/NZS ISO 9001 Standard.

To reduce errors when recording readings, the WP Series has a 2400 reading Notepad. At the touch of a button, readings can be recorded into memory, along with the date and time. This is especially useful when taking readings in wet environments.

Features & Benefits

  • Rechargeable NiMH battery included
  • IP67 waterproof rating
  • 2400 data logging capacity

Technical Specifications

Please contact ECO Environmental for additional technical specifications or download the TPS WP Series Brochure below.

Models Available

Model Measurements
TPS WP-80 pH, Redox (ORP) & Temperature
TPS WP-81 Electrical Conductivity (EC), Total Dissolved Salts (TDS), pH, Redox (ORP) & Temperature
TPS WP-82 Dissolved Oxygen & Temperature
TPS WP-82Y Dissolved Oxygen (YSI) & Temperature
TPS WP-84 Electrical Conductivity (EC), Total Dissolved Salts (TDS) & Temperature
TPS WP-88 Turbidity
TPS WP-91 Dissolved Oxygen, pH, Redox (ORP) & Temperature