Yieryi 2 In 1 มิเตอร์วัดค่า Ph Ecสำหรับตู้ปลา

Model Number:PH-9853
Display Type:Digital
With Backlight Or Not:Yes
Brand Name:yieryi
DIY Supplies:Plumbing
Features:
Use to measure the PH & TDS of solution.
Easy calibration of pH and TDS with just a mini-screwdriver.
Can online monitor for a long time.
Large and clear LCD with backlight easy to read and accurately measuring functions.
Separate pH and TDS electrode ATC function.
Apply in water sources aquarium hydroponics spas swimming pools and other water systems.
Automatic temperature compensation.
CE and RoHS certificated to offer safer and precise measurement.
Specifications:
Range: pH: 0.00 ~ 14.00pH
TDS: 0.00 ~ 19.99ppt
Resolution: pH: 0.01pH
TDS: 0.01ppt
Accuracy: pH: ±0.1pH
TDS:±2%F.S
Temperature Compensation: 0°C ~ 50°C (32°F ~ 122°F)
Working temperature: 0°C ~ 50°C (32°F ~ 122°F)
Length of TDS Electrode Line: Approx. 113cm / 44.5in
Length of pH Electrode: Approx. 118cm / 46.5in
Power supply: DC 6V (Power Adapter Usable)
Battery: 4×1.5V AG-13 Button Cell Batteries (NOT Included)
Color: Blue
Material: ABS
Item Size: Approx. 7.5 * 6.7 * 2.5cm / 2.9 * 2.6 * 1.0in (Excluding TDS Electrode)
Item Weight: Approx. 99.8g / 3.5oz (2 in 1 Meter Body)
Package Size: Approx. 21 * 10.4 * 5cm / 8.3 * 4.1 * 1.9in
Package Weight: Approx. 346g / 12.2oz
Packing List:
1 * 2 in 1 Meter
1 * User Manual
1 * pH Electrode
1 * AC-DC Adapter
2 * Suction Cups
1 * Bracket
1 * Mini Screwdriver