Ideal for all pH testing, water purification applications, wastewater regulation, aquaculture, hydroponics, colloidal silver, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment, wine, coffee, agriculture and more.

FEATURES
Measures pH and Temperature
Auto-ranging three point calibration with digital fine tuning
Includes storage solution in a sponge embedded in a clear cap
Waterproof housing (IP-67 rating)
Simultaneous temperature display
Measurement Range: 0-14 pH
Digital automatic calibration (one point), with digital fine tuning
Automatic Temperature Compensation (ATC)
Auto-off function, data-hold function and low-battery indicator
Display: large and easy-to-read LCD screen includes simultaneous temperature reading
Replaceable Sensor (model SP-P2)
Factory Calibrated : The PH-200 meter is three-point checked and factory calibrated to pH 7.0.  It can be re-calibrated to any point in its range with digital calibration using the push buttons.
Includes a cap, batteries, lanyard, and pH 7.0 buffer

SPECIFICATIONS
pH Range: 0 - 14
Temperature Range: 0-55 °C; 32-130 °F
Resolution: 0.01 pH; Temperature resolution is 0.1 °C/F
Accuracy: +/- 0.1 pH; Temperature accuracy is +/-2%
Calibration: Digital automatic calibration (one point) with digital fine tuning
Minimum EC/TDS: 5 uS/10 ppm
Electrode: Replaceable glass sensor and reference tube electrodes
Housing: IP-67 Waterproof (submersible; floats)
Power source: 3 x 1.5V button cell batteries (LR44 or equivalent; included)
Dimensions: 18.5 x 3.4 x 3.4 cm (7.3 x 1.3 x 1.3 inches)
Weight: 96.4 g (3.4 oz)