Pocket-size pH / Temperature Meter with replaceable electrode
...Pocket-size pH / ORP / Temperature Meter with replaceable electrode
...Pocket-size Conductivity / TDS / Temperature Meter with replaceable electrode
...TDS Economical Pocket Tester.
...pH Economical waterproof Pocket Tester.
Range 0.0 to 14.0 pH | Resolution 0.1 pH
Free chlorine handy photometer
...Total chlorine handy photometer
...Phosphate handy photometer
...Iodine handy photometer
Range: 0.0 to 12.5 ppm
Standard Portable pH / Temp Meter
pH Range : -2.00 to 16.00 pH
pH Resolution : 0.01 p...
Standard Portable Conductivity Meter
Range: 0 to 1990 µS/cm
Standard Portable ORP Meter with Platinum Electrode
...Standard Portable TDS Meter (range: from 0 to 1990 mg/L)
...Standard Portable Dissolved Oxygen Meter
O2 Range: 0.0 to 19.9 mg/L
Standard Portable pH / Conductivity / TDS Combination Meter
...We do accept following cards over the phone as well as for on-line orders.