YK-101 rangeable RS485 pressure transmitter
Introduction of rangeable RS485 pressure transmitter :
High quality YK-101 Pressure Transmitter adopt external power supply, with field display and output digital communication
interface functions, 4-20 ma current signal output.
Application of rangeable RS485 pressure transmitter :
rangeable RS485 pressure transmitter apply to support the system or equipment through the RS485 communication pressure acquisition
Pressure monitoring and remote transmission of oil wells and gas wells.
Apply for pressure parameter cquisition of large area network.
Features of rangeable RS485 pressure transmitter :
* Long service life, high precision, good long-term stability.
* Advanced power management techniques.
* Unique anti RF interference technology, perfect match digital radio remote monitoring
* Support RS485 communication, never dropped the communication technology, bus supports 255 sets equipment
* Enhanced lightning protection technology, ensuring the security of the instrument.
* White backlight, display clear.
* Zero self stabilizing technology
* Temperature compensation technology
Technical Parameters of rangeable RS485 pressure transmitter :
1. Pressure Range:: Gauge Pressure:: -100kPa ~ 0 ~ 1kPa~260MPa
Differential Pressure: 0 ~500Pa ~ 3.5MPa
Absolute Pressure: 0~ 10kPa ~60MPa
2. Communication methods: RS485(MODBUS RTU Protocol)
3. Accuracy: 0.1 class; 0.2 class; 0.5 class
4. Stability: ≥0.1%FS/year; ≥0.2%FS/year
5. Display: Dynamic four LCD digital display (equivalent to 4 and half figures), plus characters suggest, can display pressure units as kPa, MPa etc.
6. Overload pressure: 1.5-3 times of the pressure range, depending on the measurement range.
7. Communication power supply: 7~30VDC external power supply
8. Medium temperature: -40~85°C
9. Working Condition: Temperature: -30°C~60 °C; Humidity: <90%
10. Explosion-proof level: ExiaIIBT4, ExdIIBT4
11. Electrical interface: M20×1.5(Internal thread)
12. Process connection: M20×1.5(External thread) or can be customized
If you need products such as pressure gauge, pressure transmitter, differential pressure transmitter, densitometer, dead weight tester and pressure calibrator, Please contact me:
Name: Sunny Zhang
Trademanager: cn1510580420
Skype: ontheway-sunny
Or you can view more products by http://www.7pressuregage.com