Hydrotemp Freeze Protection Tester BGS - 9670

A BGS - 9670 Hydrotemp Freeze Protection Tester, ideal for testing ethylene glycol based antifreeze-water. Benefits: Rugged and durable Allows testing of ethylene glycol (ethanediol) based antifreeze-water mixtures Elastomeric suction bulb remains flexible at all temperatures, maintaining full functionality Hydrostatic barrier automatically prevents liquid loss and air suction Immediately readable and the indication is immediately stable Features: Robust and durable plastic construction Accuracy of the indication: 0,5C The suction channel does not drip Measuring scale for all temperatures can be rotated through 360 Temperature graduation in centigrade Measuring range from 0 to -40C Gross weight: 142 g Suitable for hanging: Yes Packaging: One Hydrotemp BGS Freeze Protection Tester - 9670Delivered in original packaging.