Sanitary Electronic Digital Pressure Switch PNP + 4~20mA +Modbus
Output
SPS pressure switch is available for pressure monitoring and
measurement in liquid and gaseous media. The SPS is suited for
general industrial applications such as in mechanical
manufacturing, in machine tool systems, in hydraulic and pneumatic
systems, for pressure monitoring and control and for pumps and
compressors. It is pressure switch, transmitter and display in one
device. In its standard configuration it has optional two switching
outputs (PNP or NPN), an analog output signal (0...20mA| 4…20 mA or
0...5V| 0…10 V) as well as with RS485 Link.
Sanitary pressure switch has open diaphragm stainless steel
tri-clamp fitting of DN25 and DN50, thus it is widely applied in
food and medical field pressure and level monitoring and control.
Quick Information:
- Gas and liquid pressure measurement
- PNP switching with 4~20mA or 0-5V, 0-10V outputs;
- Normally open / normally closed switch function is available
- Supporting Switching delay
- OLED display
- Optional MODBUS
- Displaying pressure peak value and environment temperature
- Analog output span settable
- Switching points settable
- Display is turnable 180°
- Housing with electrical connection against process connection
rotatable 330°
Detailed Technical Info:
| Product name | Electronic Smart Pressure Switch |
| Measuring range | -0.10.1MPa to 60MPa |
| Measuring media | Gas & Fluid |
| Accuracy | ≤0.5%FS |
| Supply power | 1230V DC |
| Temp. error | ±0.02%FS/ºC(Zero/ Full Span) |
| Long-term stability | ±0.3%FS/Year |
| Analog output accuracy | ≤±0.2%FS |
| Output configurations | 2×PNP + 0V~5VDC/10VDC + MODBUS |
| 2×PNP + 0mA/4mA~20mADC + MODBUS |
| Switch current | 1.0A(Max.) |
| Switching type | Normally open / closed (settable) |
| Switching reponce time | <10ms |
| Swith delay | 0.00s~1000.0s |
| Switching motion mode | Delay or windows mode |
| Analog signal output and max ohmic load RL | Current output 0/4...20mA, 20...4mA RL≤0.5k |
| Voltage output 0...5/10v, 5/10...0v RL>10k |
| Screen display | OLED |
| Menu language | Chinese and English |
| Switch indicating | 2 Red LED |
| Displaying units | psi,bar,mbar,Pa,kPa,MPa |
| Buttons | 3 blue back-lighted touch buttons |
| Supplementary variables displaying | Environment temperature, analog output value, max peak value,mini
peak value |
| Supplementary variables displaying way | Fixed displaying or switch display by INFO button |
| Working temperature | -30-80ºC |
| Media temperature | -30-80ºC |
| Storage temperature | -40ºC~80ºC |
| Electromagnetism compatible | GB/T 17626.2/3/4-2006 |
| Shock resistance | ≤10g/10Hz...500Hz(IEC 60068-2-6-2007) |
| Vibration resistance | ≤50g/11ms(IEC 60068-2-27-2008) |
| Protection class | IP65 |
Competitive Advantages:
1. Founded in 2004, over 13 year professional research, developing
and production experience;
2. Experienced and professional R&D team to provide
customization services;
3. Producing transmitter core elements- PCB, supplying PCB for
transmitter producers;
4. Highest accuracy up to 0.05%FS;
5. Various outputs I2C, SPI, 4~20mA, Hart, Modbus, Profibus-Pa,
0.5-4.5V, 0.2-2.9V and other analog outputs;
6. Our products have been exported to Germany, Norway, Poland,
Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia,
Japan, Korea, Thailand, Indonesia, Uruguay and many other
countries.
