Gefo S/Th pèse acide batterie

Gefo Minitop pèse acide batterie Applications: Tests the battery acid Ideal for small batteries in motor-bikes, cars, motor boats, etc. Data: Measuring range: 1.10 to 1.32g/ml Graduations: 0.02g/ml Suction volume: 6ml Overall length: 200mm Suction hose length: 35mm Size of packaging: 228x59x30mm Weight: 35g

Gefo Glycomat propylene glycol Applications: For propylene glycol (propane diol)/water mixtures for cooling systems in heating systems and solar systems Rarely used in car and truck radiators Data: Measuring range: –5 to –35°C Suction volume: 52ml Overall length: 155mm Suction hose length: 200mm Size of packaging: 126x182x41mm Weight: 130g

Gefo Refractomètre Applications: For ethylene glycol (ethane diol)/ water mixtures for cooling systems in cars, trucks, etc. For propylene glycol (propane diol)/water mixtures in the cooling circuits of heating systems, solar systems Density measurement of battery acid in car batteries Determination of concentrations and characteristics of not standardized liquids, whose values are between 1.333 and 1.396 nD by means of a refractive index table. Examples: Anti-freeze agents for windscreen washer units, special anti-freeze agents, lubricating oils, oily emulsions ... Data: Ethylene glycol: 0 to –50°C Propylene glycol: 0 to –50°C Minimum scale: 5°C Battery acid: 1.10 to 1.40g/ml Minimum scale: 0.01g/ml ND: 1.333 to 1.396 Minimum scale: 0.001 Length: 160mm Weight: 300g

limiteur de tension