Factory Direct Hand-held Suction Anti-Freeze Electrohydraulic Hydrometer
Precision-engineered with industrial-grade ABS casing and reinforced silicone tubing for extreme durability. Anti-freeze technology ensures accurate readings in sub-zero conditions (-20°C to 50°C). Portable suction design allows one-handed operation, ideal for HVAC maintenance, automotive coolant testing, and industrial fluid analysis. Electrohydraulic sensor delivers lab-grade accuracy (±0.1% tolerance) with instant digital display. Ergonomic non-slip grip and shockproof construction for fieldwork. Compatible with ethylene glycol, propylene glycol, and hybrid coolant blends. Direct factory pricing—no middlemen. Bulk discounts available for commercial fleets or facility maintenance teams. Ships globally with certified calibration reports.