The NISE30A series digital pressure switch from NNT combines high accuracy, robust construction, and intuitive operation in a compact design. With its clear digital display and configurable settings, it provides precise pressure monitoring and control for a wide range of industrial applications.
Featuring a high-visibility LCD display, the NISE30A allows for easy reading of pressure values and set points. The device offers multiple output options, adjustable hysteresis, and a variety of pressure ranges to suit different requirements.
Designed to withstand harsh industrial environments, the NISE30A is built with durable materials and offers IP65 protection against dust and water ingress.

±0.5% F.S. accuracy ensures precise pressure monitoring and control for critical applications.
Easy-to-read LCD shows measured pressure, set points, and operational status at a glance.
Adjustable hysteresis, response time, and output modes for customized performance.
IP65 rated enclosure provides protection against dust and water for reliable operation in harsh environments.

| Parameter | Specification |
|---|---|
| Model | NISE30A |
| Pressure Range | -0.1 to 1 MPa, 0 to -101 kPa, -100 to 100 kPa (multiple ranges available) |
| Accuracy | ±0.5% F.S. (Full Scale) |
| Display | LCD digital display with backlight |
| Output | NPN/PNP open collector, analog voltage/current (configurable) |
| Power Supply | 12-24 VDC ±10% |
| Response Time | < 1 ms (electronic), adjustable |
| Port Size | Rc1/8, Rc1/4, or NPT1/4 |
| Protection Rating | IP65 (dust and water resistant) |
| Operating Temperature | 0 to 50°C |
| Housing Material | Stainless steel and engineering plastic |
Pressure monitoring in pneumatic systems and machinery
Brake testing, leak detection, and assembly line control
Process control in cleanroom environments
Air pressure monitoring and control in ventilation systems