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Visual anti-freeze and battery acid tester
For reliably checking radiator anti-freeze and battery acid
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Simple way to test display accuracy with distilled water
The exact measuring result is determined by the principle of optical refraction
Reliable display due to sharp light-dark separating line
Adjustable resolution to individual visual acuity
Two different types of anti-freeze – propylene glycol and ethylene glycol
- Propylene glycol as anti-freeze is used predominantly outside of Europe
- Ethylene glycol as anti-freeze is used predominantly within Europe
Scope of delivery:
- Optical testing device
- 2 x extraction pipettes
- Calibrating screwdriver
- Case
- Operating instructions
- Cleaning cloth
Due to the very different combinations, the measurement result might deviate from the actual value for the windscreen wiper water.
1. Check whether prism and flap are clean
2. Using a pipette, place a drop of test liquid on the prism
3. Close the flap
4. A sharp light-dark dividing line will appear on the scale
5. On completion of the test procedure, clean prism and flap with a dry cleaning cloth
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!