Professional 100% Waterproof Digital pH & Temperature Meter 1-Touch Auto Calibration & Replaceable Electrode *****           This professional ph meter is designed to measure and display both pH levels and temperature with very high accuracy. Featuring patented design, IP67 - 100% waterproof & dustproof, selectable °C & °F, large display screen, replaceable electrode, 3-point calibration system and comes with free 3 Buffer solutions (pH4.01, pH7 & pH10.01). In addition to the features, it has an Automatic Temperature Compensation (ATC), you don't have to worry about the effect of temperature change on pH level. pH value is automatically adjusted in temperature between 0~50°C (32~122°F). It also has a 1-touch auto & manual calibration, just press 1 key and it will automatically calibrated to pH4, pH7 and pH10. It can also be calibrated manually, change the sequence of calibration points and increase or decreased the calibration value to adjust the calibration point to meet different calibration solution standards, from USA buffers to NIST buffers and DIN buffers. Applications Pools Aquariums Laboraties Aquaculture Car Washes Water Testing Waste water treatment and many more applications that require pH measurement   Special Features Tested according to European international guidelines and standards (CE Marking) Professional pH Meter with very high accuracy 100% totally protected against dust and water even on immersion up to 1m Replaceable pH electrode Automatic & Manual Calibration Easy 3 points Calibration (pH 4, 7,10) No tools or trimmers needed for calibration Measure and display Temperature & pH values simultaneously Automatic Temperature Compensation (ATC) Selectable °C and °F Patented design Measures alkaline solution Data Hold function Auto power off with disable feature Easy read to 45°angle shape for increased readability Portable design with pocket clip Low battery, Over Range, Calibration and Measuring indicators High quality and accurate testing results are guaranteed Specifications Waterproof Grading: IP67 100% waterproof & dustproof Measuring Range: 0~14PH Resolution: 0.01pH Accuracy: ±0.05pH Temperature compensation: 0~50°C Temperature compensation accuracy: ±0.3°C Operating temperature: 0~50°C(32~122°F) Storage temperature: 0~50°C Operating humidity: 0~80%RH Auto power off: 20 minutes idle (with disable feature) Input impedance: 10? (ohm) Display: 4 digit Power Supply: 2 x CR2032 Button Batteries Size: 149 x 37 x 42mm Standard Set Includes FREE 3 x Buffer Powder Solutions: pH4, pH7, & pH10 FREE 2 x CR2032 Button Cell Battery FREE Carrying Pouch Operation Manual Protective Packaging Box OPTIONAL:   Just add US$15.00 or AU$15.00 or GBP10.00 or EURO 11 to your order to get an electrode in extra     Copyright © 2008. All rights reserved. Discount Instrument *