1. The external level gauge uses the sonar ranging principle to measure the liquid level inside the container from the outside of the container. Realized non-contact measurement of the liquid level in the closed container.

2. The sensor probe is installed directly below the bottom of the outer wall of the container, no need to open a hole in the container, can be installed without stopping production.

3. Can accurately measure the level and suitable for metering various toxic substances, strong acids, strong bases and various pure liquids in high temperature and high pressure closed containers.

Mengchuan Instrument Co., Ltd. is located in Liushi Town, Yueqing City, Wenzhou, Zhejiang Province, surrounded by the beautiful world natural and cultural heritage - Yandang Mountain! It is mainly engaged in 2000 differential pressure gauge, red oil differential pressure gauge, pressure differential pressure transmitter, liquid level transmitter, diaphragm pressure gauge, shockproof pressure gauge, electric contact pressure gauge, stainless steel pressure gauge, precision pressure gauge, micro pressure capsule gauge, floating ball liquid level gauge, floating ball switch, liquid level controller, intelligent energy gauge, light column gauge and other products. The products are widely used in machinery and civil industries such as plastics, food, printing, chemical industry, petroleum, medical treatment, oven, light textile, printing and dyeing, air conditioning, family and so on.

The company adheres to the business philosophy of "customer first, forge ahead" and adheres to the principle of "customer first" to provide our customers with high-quality services. Welcome!