ขาย EC Meter Digital Water TDS Meter เครื่องกรองน้ำคุณภาพสูง ราคาที่ดีที่สุด
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รายละเอียดสินค้า
Model Number:TPH01111
Display Type:Digital
With Backlight Or Not:Yes
Brand Name:yieryi
DIY Supplies:Electrical
Features:
Test temperature in degrees / Fahrenheit(switchable unit).
Use to measure the pH & EC & TEMP of solution.
Electrode probe can be replaced, ATC function.
Easy to carry and simple to operate.
Easy calibration of pH and EC with just a mini-screwdriver.
Automatic temperature compensation.
Large and clear LCD with backlight, easy to read and accurately measuring functions.
Apply in water sources, aquarium, hydroponics, spas, swimming pools and other water systems.
Specifications:
EC: 0.00 ~ 19990us/cm
Temperature: -50 degrees~ 70 degrees (-58 Fahrenheit~ 158Fahrenheit
EC: 10us/cm
Temperature: 0.1 degrees (0.2 Fahrenheit)
Accuracy: pH: ±0.1pH
EC:±2%F.S
Temperature: ±1 degrees (±2 Fahrenheit)
Temperature Compensation: 0 degrees ~ 50 degrees (32 Fahrenheit~ 122Fahrenheit)
Working temperature: 0 degrees ~ 50 degrees (32 Fahrenheit ~ 122 Fahrenheit)
Power Supply: DC 6V
Battery: 4×1.5V AG-13 Button Cell Batteries (NOT Included)
Item Size: Approx. 188 * 35 * 35mm
Item Weight: Approx. 80g
packing list
1*english user manual
1* ph meter
