Meter Conductitivy/pH/ORP/Temp

IP67-rated Valox housing—submersible down to 3 ft (0.9 m)
Four-digit LCD reads to 9999 µS/ppm
6Psi reads pH, ORP, conductivity, TDS, resistivity, free chlorine, LSI and water hardness
These meters are simple and easy to use—just add your sample to the built-in cell cup, push the parameter key, and take a reading. Autoranging function automatically selects from five conductivity or TDS ranges.

Factory-calibrated meters have conductivity-to-TDS conversion curves for NaCl, 442, and KCl standards stored in memory. You can also calibrate using your own calibration values. Automatic temperature compensation with adjustable temperature coefficients up to 9.99%/°C provides accurate and precise measurements. Easily store and recall up to 100 measurements with time-and-date stamp. Nonvolatile memory retains all data and can be downloaded via bluDock™ accessory ordered separately.

Specifications
Dimensions (- W) 2-3/4 x (- H) 2-1/2 x (- D) 7-3/4
Range :
(pH) 0.00 to 14.00
(mV) ±1000
(Conductivity) 0 to 200 mS
(TDS) 0 to 200 ppt
(Resistivity) 10 to 100, 100 to 1000 k ohm; 1 to 30 M ohm
(ISE) 0.10 to 9.99 ppm
(Temperature °C) 0 to 71 (Temperature °F) 32 to 160
Resolution (pH) 0.1/0.01
Resolution (Temperature) 0.1
Resolution (mV) 1
Resolution (Conductivity) 0.01, 0.1 µS; 0.001, 0.01, 0.1 mS
Resolution (TDS) 0.01, 0.1 ppm, 0.001, 0.01, 0.1 ppt
Resolution (Resistivity) 0.01, 0.1 k ohm; 0.01 M ohm
Resolution (ISE) 0.01 ppm
Accuracy (pH) ±0.01 pH
Accuracy (Temperature) ±0.2°C
Accuracy (mV) ±1mV ±1 digit
Accuracy (Resistivity) ±1% full-scale
Accuracy (ISE) ±2.5% of reading
Accuracy (Conductivity) ±1% full-scale
Accuracy (TDS) ±1% of reading
Temperature compensation Automatic
Display LCD
Waterproof Yes
Power 9 V battery (included)
Datalogging (points) 100