kTS528 Intelligent pressure controller is an intelligent digital display pressure measurement and control product integrating pressure measurement, display, output and control. The product has a full electronic structure. The front end uses an oil-filled piezoresistive pressure sensor with an isolation membrane. It is converted by high-precision A / D, processed by a microprocessor, displayed on site, and outputs one analog quantity and two switching quantities. The intelligent digital pressure controller is flexible to use, simple to operate, easy to debug, safe and reliable. Widely used in hydropower, tap water, petroleum, chemical, machinery, hydraulic and other industries, on-site measurement display and control of the pressure of the fluid medium.
2. Features
◆ 100 standard instrument installation
◆ 4-digit LED digital tube display, no visual error.
◆ Five-way control point relay output 220V3A
◆ 4 ~ 20mA, RS485 standard signal output (optional)
◆ On-site control point setting.
◆ Power supply optional 24VDC 220VAC
3, technical parameters:
Range -0.1-0-100MPa
Accuracy class 0.2%f.s
Overload pressure 200%
Pressure type Gauge pressure
Stability ≤0.1% /year
Valtage 220VAC/24VDC
Display LED
Display range -1999~9999
Response time <30ms
Ambient temperature -20℃~70℃
Relative humidity ≤80%
Interface material 304 Stainless steel