GEDORE Comprobador anticongelante 614, areómetro para refrigerante de etilenglicol, -5°C a -40°C, tubo de vidrio con pera de succión 6523770

This antifreeze tester uses a hydrometer with an integrated suction bulb to measure the freezing point of ethylene glycol-based engine coolants. The glass tube contains a float with a scale from -5°C to -40°C in 5°C increments, giving a direct reading of frost protection.

Advantages

Handheld and self-contained, the tester requires no batteries or calibration. The plastic nozzle reaches into the expansion tank or radiator, and the suction bulb draws in a small coolant sample. The float rises to show the current freezing point on the Celsius scale.

Suitable for

• Checking coolant concentration in passenger cars and light commercial vehicles
• Workshop and garage use before winter
• Verifying frost protection after coolant top-ups

Key specifications

• Measurement range: -5°C to -40°C
• Scale divisions: 5°C
• Coolant type: ethylene glycol-based
• Housing material: glass
• Nozzle material: plastic
• Sampling method: integrated suction bulb

Recommendations

Take the reading at room temperature (about 20°C) for the most accurate result. Rinse the tester with clean water after each use to prevent residue build-up.