Pour point tester HZNQ-1101

insulation oilfor transformersindustrial

• Temperature range: room temperature to -45℃ • Accuracy: ±0.1℃ • Display: digital tube display • Test mode: automatic temperature control, manual test • Temperature sensor: PT100 platinum resistance • Cooling rate: ≥70℃/h • Power supply: AC220V 50Hz, 1500W The Huazheng HZNQ-1101 Oil Pour Point Tester is designed for measuring the pour point of transformer oil, lubricating oil, light oil, and chemical raw materials. Conforming to ASTM D97, it ensures reliable and precise detection of the lowest temperature at which a sample ceases to flow under specified cooling conditions. Equipped with an imported refrigeration compressor, it delivers rapid cooling performance and strong refrigeration capability. The PT100 platinum resistance sensor guarantees accurate readings, while its digital display and two-hole test design enhance usability. Widely used in power, petroleum, railway, and chemical industries, the HZNQ-1101 features automatic temperature control combined with manual observation, ensuring flexible and accurate testing. The instrument provides safe and efficient performance with simple operation steps, making it ideal for quality control, research, and routine inspection of petroleum products. With Huazheng’s precision design and durable construction, this pour point tester offers high accuracy, stability, and convenience for professional users worldwide.