Feature: 1. High Quality: This device is an intellectual precise measurement apparatus. It is a multifunctional PH meter, designed to test pH and temperature. 2. Easy Reading: Large LCD display for clear reading. LCD backlight display with data hold function, convenient to use at dark. 3. Wide Measuring Range: 0.00-14.00pH; high accuracy: ±0.05pH. Over range alert at normal measurement mode. 4. More Advantages: Three point calibration, auto temperature compensation, low battery indication, auto or manual power off, temperature unit selection. 5. Widely Application: pH meter widely applied in industrial, electrical and agriculture, medicine, food industrial etc. Specification: This device is an intellectual and precise measuring apparatus. It is designed and made by precise components and sensor. It is sensitive, accurate and stable to work with different temperature. Small in size to carry and storage. It measures and display the pH value and temperature of the tested solvent. pH meter could widely applied in various industrial, e.g. electrical, agricultural, medical, food industrial, etc. It is very important that you read this instruction before using this device to get the correct reading. Features: High Quality: This device is an intellectual precise measurement apparatus. It is a multifunctional pH meter, designed to test pH and temperature. Easy Reading: Large LCD display for clear reading. LCD backlight display with data hold function, convenient to use at dark. Wide Measuring Range: 0.00-14.00pH; high accuracy: ±0.05pH. Over range alert at normal measurement mode. More Advantages: Three point calibration, auto temperature compensation, low battery indication, auto or manual power off, temperature unit selection. Widely Application: pH meter widely applied in industrial, electrical and agriculture, medicine, food industrial etc. Specifications: Material: ABS pH Measuring Range: 0.00~14.00pH Accuracy: ±0.05pH Repeatability: ±0.03 Solvent Temperature Compensation Range: 0℃~70℃ Temperature Accuracy: ±1℃ Temperature Measuring Range of Solvent Undertest: 0℃~60℃ Power Supply: 2 * 1.5 AAA batteries (Not included) Display: LCD display Working Temperature Range: 0℃~50℃ Working Humidity Range: ≤85%RH (non-condensing) Item Size: 185 * 42 * 40mm / 7.28 * 1.65 * 1.57in Item Weight: 97g / 3.42oz Package Weight: 243g / 8.57oz Package Size: 24.5 * 9.5 * 6cm / 9.64 * 3.74 * 2.36in Package List: 1 * pH Meter 6 * pH4.01, pH7.00, pH10.01 Powder (each 2 package) 2 * Potassium Chloride Powder 1 * Empty Bottle 2 * Pipette 1 * User Manual (English) Package List: Package List: 1 * pH Meter 6 * pH4.01, pH7.00, pH10.01 Powder (2 packs of each) 2 * Potassium Chloride Powder 1 * Empty Bottle 2 * Pipette 1 * User Manual (English)