portable water quality meter
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
TDS Meter
Portable Hach Pocket Pro TDS Meter with 1% accuracy, adjustable factor, backlit display, IP67 rating, and easy calibration for reliable water analysis.
- Accurate TDS measurement 0–1999 ppm
- Adjustable TDS factor for flexible testing
- Backlit display on Pocket Pro+ for low-light use
- IP67 rated: dust and water resistant