pH Probe Tester 9v Specifications:
- Power Requirement 9v Battery Supplied
- Range 0-1000 Mv
- Resolution 1mv
- Accuracy 1mv
- Input Impedance 6x10 To The 12th Omhs
- Display Type Lcd
- Battery Test 100 9v
- Battery Range 80-110
- Battery Nominal Draw 20ma Maximum
- Replace Battery If Test Reading Falls Below 80