Highly accurate and stable; 3½ digit LCD display; mains-cum-battery operated. Measures pH, mV, conductivity, TDS, DO, temperature and turbidity.
Technical Specifications
pH — range 0 to 14 pH; temperature compensation 0°C (manual); resolution 0.01 pH; accuracy ±0.01 pH.
O.R.P./mV — range 0 to ±1999 mV; resolution 1 mV; accuracy ±1 mV ±1 digit.
Conductivity — range 5 ranges; cell constant 0.4–1.5 adjustable; resolution 0.1 micromho; accuracy ±0.5% FS.
Temperature — range 0° to 100°C; resolution 0.1°C; accuracy ±0.1°C + digit.
T.D.S. — range 5 ranges; cell constant 0.4–1.5 adjustable; resolution 0.1 ppm; accuracy ±5% FSD.
Dissolved oxygen — range 0–20 ppm; temperature compensation 0°C (manual); resolution 0.1 ppm; accuracy 5° to 50° (manual).
Turbidity — range 0–1000 NTU/JTU; resolution 1 NTU/JTU.
Display — selenium photocell; 3½ digit LCD display.
Power supply — 6.8 V, 300 mA; 1.5 V x 6 dry cells or 230 V ±10% 50 Hz.
Optional accessories: 230 V ±10% and cell holder; cell container and instruction manual; pH combination electrode; conductivity/TDS cell; DO probe; temperature probe; standard solution; D.O. membranes.

We are manufacturers and suppliers of the Digital 7-Parameter Water and Soil Analysis Kit, serving Algeria, Argentina, Australia, Bahrain, Bangladesh, Belgium, Bhutan, Brazil, Cambodia, Cuba, Cyprus, Denmark, Ecuador, Egypt, Ethiopia, Finland, France, Georgia, Germany, Ghana, Hungary, Iceland, Italy, Japan, Jordan, Kenya, Kuwait, Malaysia, the Philippines, Tanzania and Uganda.