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Portable PH Meter 2 In 1 TDS Measuring Instrument Water Tester PH Meter And ATC pH Test Aquarium Pool Pen Type PH Meter
Specifications:
- With Backlight Or Not: yes
- Size: 154*30*14mm
- Resolution: 0.01PH
- Model Number: PHJ010
- Display Type: Digital
- Brand Name: YI XING LONG
- Battery: 2*1.5V button battery (not included)
- Accuracy: ±2%
- Free shipping
- 100 days returns
- Low prices
- 5 million products