Automatic Calibration pH Meter
Jenway 3540 pH/Conductivity Meter
Jenway 3540 measures pH, conductivity, resistivity, salinity, TDS, and ORP with dual channels, automatic calibration, and advanced data logging.
- Simultaneous pH and conductivity measurement with dual independent channels
- Measures resistivity, salinity, TDS, and ORP/Redox values
- Built-in GLP data logging, automatic calibration, and RS232 connectivity
Jenway 550 & 570 Portable pH Meters
Jenway 550 and 570 Portable pH Meters provide accurate pH, temperature, and mV measurement with automatic calibration and durable portable design.
- Portable pH and temperature meters for laboratory and field testing
- Automatic calibration, buffer recognition, and temperature compensation
- Waterproof Jenway 570 with mV measurement for demanding environments