All 178 products from Qinsun Instruments (Shanghai) Co., Ltd..

The automatic hollow glass dew point instrument detects condensation on the inner surface of hollow glass samples under standard test conditions. It is mainly used to evaluate the insulation performance of the glass.

This on-site tester measures the airtight and watertight performance of installed doors and windows. It classifies their performance based on testing.

This field heat transfer coefficient testing machine automatically controls data collection and temperature measurement via a host computer. It is mainly used to determine the thermal conductivity of non-metallic solid materials.