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430 Conductivity/pH Meter
430 Conductivity/pH Meter
The Jenway 430 is an enterprise-grade conductivity and pH meter designed for field work. It provides simultaneous readouts of pH, conductivity or TDS, and temperature, with automatic range switching for conductivity and TDS measurements.
- pH Measurement: Range from 0.00 to 14.00 with 1 or 2 point calibration, resolution of 0.01, and accuracy of ±0.02. Automatic buffer recognition at 4.00, 7.00, 9.22, and 10.00.
- Conductivity Measurement: Five auto-selected ranges from 0 to 199.9mS, resolution from 0.01μS to 0.1mS, and accuracy of ±0.5% ±2 digits. Cell constant ranges from 0.01 to 19.99 with automatic standard recognition.
- TDS Measurement: Five auto-selected ranges from 0 to 199.9g/l, resolution from 0.01mg/l to 0.1g/l, and accuracy of ±0.5% ±2 digits. EC ratio (TDS) ranges from 0.50 to 0.80.
- Temperature Measurement: Range from -9.9 to 99.9°C, resolution of 0.1°C, and accuracy of ±0.5°C. Features ATC and manual temperature compensation from 0 to 99.9°C.
- Simultaneous display of pH, conductivity, and temperature.
- Automatic or manual calibration options.
- Combined pH, conductivity, and temperature probe.
- Power-on self-check routine.
- Auto-selecting ranges for TDS and conductivity modes.
Part code 430 271 includes the 430 conductivity/pH meter, combined pH/conductivity probe, buffer sachets, batteries, and a free carry case.
Catalog excerpts
Enterprise Conductivity/pH Meter The easy to use 430 is designed to readily withstand the rigours of field work, while reliably measuring pH and conductivity. The unit allows the simultaneous readout of pH, conductivity or TDS and temperature with switched ranges for both conductivity and Technical Specification_ Auto, buffer recognition Ranges 5 auto-selected from (with manual override) Range 5 auto-selected from Connector mini-DIN Simultaneous display of pH, conductivity and Automatic or manual calibration Combined pH, conductivity and temperature Power on self check routine Auto-selecting ranges for both TDS and conductivity modes Ordering Information Part Code Description 430 271 430 conductivity/pH meter supplied with combined pH/conductivity probe (430 231), buffer sachets, batteries (fitted) and free carry case Jenway Catalogue
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