3 in 1 pH ORP&Temp tester Digital pH tester ORP meter temperature quality purity test measuring Aquarium instrument

The 3 in 1 water quality monitor is professional and useful tool for testing pH / ORP /TEMP of solution level.
Perfect for wide applications, such as beverage, fish hatcheries, food processing, aquarium, photography, laboratory, quality control, school & colleges, swimming pools, water conditions.

Features:
precise measurement.
Apply in water sources, aquarium, hydroponics, spas, swimming pools and other water systems.
Automatic temperature compensation.
Use to measure the pH / ORP/TEMP of solution.
Easy calibration of pH and ORP/TEMP with just a mini-screwdriver.
Large and clear LCD with backlight, easy to read and accurately measuring functions.
Specifications:
Range: pH: 0.00 ~ 14.00pH
ORP: 0.00 ~ ±1999mV
Resolution: pH: 0.01pH
ORP: ±5MV
TEMP:±1.0°C(±2.0F)
Temperature Compensation: 0°C~ 50°C
Working temperature: 0°C~ 50°C
Power supply: DC 6V (Power-supply Adaptor)
Plug Type: EU
Battery: 4×1.5V AG-13 Button Cell Batteries (NOT Included)
Color: Blue
Item Body Size: Approx. 75 * 55 * 28mm
Item Weight: Approx. 60g