DURAC® Battery Hydrometer - DURAC® Battery Hydrometer with Siphon Set - 50860

DURAC® Battery Hydrometer with Siphon Set is for determining the specific gravity of battery acid. Supplied with siphon set which contains a glass tube with plug and rubber suction bulb installed on the upper end and rubber nozzle with blamp for lower end. Rubber parts are made of nitrile. Hydrometers are individually serialized and feature wax paraffin and steel shot. Hydrometers include multi-language Statement of Accuracy indicating accuracy traceable to NIST and DKD/PTB.