The Nagano Keiki KH50 Pressure Transmitter provides reliable pressure monitoring for industrial and utility applications. It measures pressure and converts it into a standard 4–20 mA electrical signal, which most PLCs, controllers, and monitoring displays accept. Because of this standard output, users can connect the device without complicated programming or signal converters.

In addition, the transmitter operates with a 24V DC power supply, which is common in automation panels. The current loop signal also reduces electrical interference, so the reading remains stable even when the cable distance is long. As a result, operators receive clear and steady pressure data at all times.

The measuring range reaches 4 kgf/cm², making the KH50 suitable for water pipelines, air compressors, pump systems, and light hydraulic equipment. Therefore, plant operators can quickly detect abnormal pressure and take action before equipment damage occurs. This improves safety and reduces maintenance costs.

Strong Design for Industrial Use

Nagano Keiki designed the KH50 for continuous operation in industrial environments. The internal sensing element maintains stable calibration, while the electronics provide smooth signal transmission. Because the unit supports a 0–400 ohm load, it works easily with indicators, recorders, and automation control systems.

Furthermore, the compact body allows installation in tight locations such as manifolds, tanks, or control panels. Wiring remains simple, so technicians complete installation quickly. After installation, the transmitter requires very little maintenance.

The KH50 works well in many facilities including water treatment plants, HVAC systems, boiler monitoring, pump stations, and factory automation lines. Its steady output improves control accuracy and helps maintain process stability. Consequently, users gain dependable performance and long service life.

Technical Specification of KH50 Pressure Transmitter

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