* Wide Temperature Range, -20℃ to 105℃
* Compact Structure with Excellent Cost-Effectiveness* Algorithm Compensation and Correction Technology
* Burst Pressure > 5 ×FS
* High Impact Resistance
HXL-H400A Variable Frequency Water Pump Transmitter is an industrial pressure product independently and fully developed by Huaxinlian. Its sensor adopts a self-developed ceramic flush diaphragm core. The product features high temperature resistance, corrosion resistance, high stability and high reliability.
With a compact size and easy installation, it is suitable for equipment such as water pump units, water supply pipe networks, fire protection systems, and circulating water pumps. It is widely used in water conservancy and water affairs, municipal water supply, HVAC and other fields.
Every process of our products, from R&D and design, production and assembly, calibration and verification to quality inspection, is strictly implemented in accordance with international product quality production system standards.







