Electrolytic tester. Integrated circuitry checks moisture content of fluid by measuring the electrical resistance and comparing it with acceptable limits. Easy calibration check using water. Three LED read-out. Just switch on and insert probe for immediate result. Red LED warns when battery is low and needs replacing. Powered by one AAA battery (supplied).
• Electrolytic tester.
• Integrated circuitry checks moisture content of fluid by measuring the electrical resistance and comparing it with acceptable limits.
• Easy calibration check using water.
• LED warns when battery is low.
• Powered by one AAA battery (supplied).
• Model No. VS0272
1 year