ZCGJ Zhongchuang Guoji ZC320 series pressure transmitter
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- Model ： ZC320 series
- Category： Pressure Converter
- Brand ： Zhongchuang Guoji Electronics
- Delivery Time： Request for a Quote for Further Details
- Manufacturer： Zhongchuang Guoji Electronics
Products
Two-wire universal pressure transmitter sensor mass customization
ZC320 series intelligent pressure transmitter uses high-quality pressure sensitive components and mixed-signal digital processing technology to achieve full-scale digital linear correction and full-temperature zone digital temperature error compensation, which greatly improves the measurement accuracy of the transmitter; product With power monitoring and watchdog monitoring functions, the reliability of the whole machine is greatly improved and it can work stably and reliably for a time.
The product series is rich and widely used in pressure measurement in petrochemical, hydrology and water conservancy, geological exploration, shipbuilding and other industries.
Features:
Resistant to surges and electromagnetic interference
Digital error correction
Strong overload capacity and corrosion resistance
High-quality pressure measurement sensing element
Power reverse connection protection, overvoltage protection
No need for potentiometer adjustment, factory calibration, high reliability
Technical Parameters
Main performance indicators | |
measurement accuracy | ±0.25% (typ.), ±0.5% F·S (max.) |
quantity process | -0.1～0 --------- 0.01～100 MPa |
term stability | 0.1%F·S/year |
Overload capacity | 1.5 X F·S |
pressure type | Gauge pressure (atmospheric reference), absolute pressure, gauge pressure (sealing reference) |
Temperature characteristics | |
Compensation temperature | 0～70℃ |
Operating temperature | -20～85℃ |
storage temperature | -40～125℃ |
Electrical characteristics | |
Supply voltage | DC12～30V |
Power protection | Anti-reverse connection, over-voltage protection |
output method | Two-wire system 4～20mA, 4～20mA+HART (optional) |
Three-wire system 0/1～5V/10V | |
load capacity | (U-12)/0.02 (Ω) (current output) |
Structural properties | |
Measuring medium | Compatible with stainless steel, fluororubber |
Pressure port | M20*1.5 external thread, G1/2 external thread, user customized |
Shell material | 1Cr18Ni9Ti stainless steel |
Diaphragm material | 316L stainless steel |
Cable material | PVC and polyurethane optional |
Environmental characteristics | |
Protection level | IP65 |
Explosion-proof level | ExiaⅡC T6 |
Insulation | |
Vibration | 20g 20～5000Hz |
Impact | 20g 11ms |
