In Line Spark Plug Tester In Line Spark Plug Tester Rubber connectorMetal to HT lead connectorFlash indicatorIn line spark plug tester GBP 13.00 1
Circuit Tester - Brass 6V - 24V Circuit Tester - Brass 6V - 24V 6, 12, 24voltSpare bulbs Part No 2954 (2)CE certificated For automotive use only For use on 6V/12V/24V vehiclesBrass finished circuit tester GBP 11.99 1
Battery Tester - Lead Acid Batteries Battery Tester - Lead Acid Batteries Range 1.145 to 1.260sgReadings in both specific gravity and percentage chargeTemperature compensating allows for hot or cold temperature testingEasy to read with floating discs showing level of chargeBattery tester for lead acid batteries GBP 14.99 1
Mixture Strength Tester Mixture Strength Tester AdBlue is a registered trademark of the Verband der Automobilindustrie e.V. (VDA)Always wash device internals with distilled water after useEasy to use and readAccurate result regardless of sample temperatureGives a clear pass/fail result Applications: all vehicles fitted with diesel engines using a Urea solution at 32.5% as a diesel exhaust fluid (AdBlue) GBP 13.00 1
Laser Antifreeze Tester - For Ethylene Glycol Laser Antifreeze Tester - For Ethylene Glycol 6 discsBulb is BlackFloating orange disc shows over protection and loss of efficiencyReads in Celsius and FahrenheitTests at hot and cold temperaturesNumber of floating discs indicates strength of coolantEasy to read indicator and designed for the popular modern Ethylene Glycol antifreeze GBP 16.00 1
Laser Antifreeze Tester - For Propylene Glycol Laser Antifreeze Tester - For Propylene Glycol Pure antifreeze will freeze at -6FA solution of more than 70% antifreeze will give LESS protectionFloating orange disc shows over protection and loss of efficiencyReads in Celsius and FahrenheitTests at hot and cold temperaturesNumber of floating discs indicates level of coolantEasy to read indicator and designed for modern Propylene Glycol antifreeze GBP 16.00 1