สถานที่กำเนิด
Shandong, China
Product name
Portable pH/ORP Meter
Calibration Points
1~5 points
Temperature Compensation
0~100°C, 32~212°F, Manual or Automatic
Temperature Range
0~100°C, 32~212°F, Manual or Automatic
Power Requirements
3*1.5V "AA" batteries (Standard) or DC5V power adapter (Optional)