water ph probe meter+ Akozon Digital PH Meter Kit HT-1202 Digital Water Quality PH Tester 0.01 1mV Resolution Ratio High Precision 0-14 PH Measurement Range for Household Drinking Pool and Aquariu

• [LCD Display] This PH meter has a large 3-digit LCD display and a digital half that can display PH or mV and temperature simultaneously. The backlight function allows you to read clearly in low light conditions.1, 2 Positive and negative display: When the measured solution is acidic, and the meter shows that the mV value corresponding to "1" is positive. When the measured solution is alkaline, and the meter shows that the mV value corresponding to "2" is a negative value
• [LCD Display] This PH meter has a large 3-digit LCD display and a digital half that can display PH or mV and temperature simultaneously. The backlight function allows you to read clearly in low light conditions.1, 2 Positive and negative display: When the measured solution is acidic, and the meter shows that the mV value corresponding to "1" is positive. When the measured solution is alkaline, and the meter shows that the mV value corresponding to "2" is a negative value
• [Wide variety of uses] The product is convenient to use and suitable for environmental protection, sewage treatment, chemical laboratories, pharmacy, fermentation, chemical engineering, tap water and other fields. You can use this small but powerful device. to measure your aquarium, swimming pool, pond in a garden, bathtub to test alkalinity levels your drinking water, urine, soap mixes, food, wine, beer, Kombucha, homebrew or any other liquid
• [High performance] The backlight starts automatically after power on for easy viewing day or night. Calibration verification function to validate instrument performance. This Digital Water Quality Tester also has an automatic shut-off function. This Digital Water Quality Tester has high precision measurements. It measures the PH range 0-14 with a resolution of 0.01. Very accurate for a variation of up to ± 0.05PH
• [Temperature Measurement] This Digital Water Quality Tester can also measure temperature. Automatic Temperature Compensation: You no longer need to worry about the temperature of the test liquid as the ph meter has built-in Automatic Temperature Compensation (ATC) so that you can accurately determine the pH value of the sample at any temperature in a range of 0 ° C - 60 ° C
• [Excellent Design] This Digital Water Quality Tester is very lightweight and comes with a travel case. The body is ergonomically designed for a comfortable grip and more convenient for use. The product is convenient to use and easy to operate with high measurement precision and is suitable for environmental protection, sewage treatment, chemical laboratories, pharmacy, fermentation, chemical engineering, tap water and other fields.

Specification: LCD display: three and a half digit display Measurement range: PH: 0PH~14PH, mV: -415mV~415mV Resolution ratio: 0.01PH,1mV PH measurement error: ±0.05PH mV value measurement error: ±0.1%FS The temperature of the measured solution: 5~60℃ Temperature compensation scope: 0~60℃ Automatic power-off time: 4 minutes Size: Approx. 165*75*32mm/6.5*3*1.3inch Weight: Approx. 692g / 24.4oz Normal use condition of the instrument 1. Environment temperature: 5~40℃ 2. Relative humidity: ≤85%RH(No condensation) 3. Power supply: 3 x AA batteries (NOT included) 4. No vibration affecting performance in surrounding area. 5. No corrosive gas in the surrounding air 6. No other magnetic field interference except earth magnetic field. Package List: 1 x HT-1202 PH Meter 1packet x PH4.00 Standard Buffer Reagent 1packet x PH9.18 Standard Buffer Reagent 1packet x Potassium Chloride Powder 1 x Electrode Soaking Liquid 1 x PH Non-chargeable Combination Electrode 1 x Manual 1 x Black Case Note: 1. When the screen displays low power, please replace the battery in time. 2. The water used to prepare PH6.86 and PH9.18 solutions should be boiled 15-30 minutes in advance to remove dissolved carbon dioxide. During cooling, avoid contacting with air to prevent carbon dioxide pollution.