EJCGP Silicon Relative Gauge Pressure Transmitter
EJCGP Silicon Relative Gauge Pressure Transmitter is a high accuracy digital transmitter with 0.075% accuracy.
- Introduction
- Parameters
- Model
- How to Order
- Video
EJCGP Silicon Relative Gauge Pressure Transmitter
EJCGP Silicon Relative Gauge Pressure Transmitter is suitable to measure liquid , gas or steam flow as well as liquid level , density and pressure . The output 4-20ma DC signal corresponding to the measured pressure . The key features include quick response , remote set-up using communications ,self-diagnostics and optional status output for pressure high/low alarm
1 PERFORMANCE SPECIFICATIONS
Reference Accuracy of Calibrated Span (includes
terminal-based linearity, hysteresis, and repeatability)
± 0.075%;
If TD>10 (TD=URL/SPAN):
±(0.0075×TD)%;
Overpressure Effects
±0.075%×Span
Power Supply Effects:
±0.001% /10V (12～42V DC)
External Zero Adjustment
External zero is continuously adjustable with 0.01%
incremental resolution of span. Re-range can be done
locally using the range setting switch.
| Model（Gauge Pressure Transmitter） | ||
| EJCGP | ||
| Output | H | 4-20mA with HART |
| Span | ||
|
Gauge Pressure |
1B | 0-0.6kPa～6kPa /（0-60～600 mmH2O）/(0-6～60mbar) |
| 1C | 0-2kPa～40kPa /（0-200～4000 mmH2O）/(0-20～400mbar) | |
| 1D | 0-2.5kPa～250kPa /（0-0.25～25 mH2O）/(0-25～2500mbar) | |
| 1E | 0-20kPa～2MPa /（0-2～200 mH2O）/(0-0.2～20bar)
1G 0- |
|
| 1G | 0-0.1MPa～10MPa /(0-1～100bar) | |
| 1H | 0-0.21MPa～21MPa /（0-2.1～210 bar） | |
| 1I | 0-0.4MPa～40MPa /（0-4～400 bar） | |
| Absolute Pressure | 1L | 0-2kPa～40kPa /（0-200～4000 mmH2O）/(0-20～400mbar) |
| 1M | 0-2.5kPa～250kPa /(0-25～2500mbar) | |
| 1O | 0-30kPa～3MPa /(0-0.3～30bar) | |
| Diaphragm fill fluid | A | 316L stainless steel Silicone oil |
| C | Hastelloy C Silicone oil | |
| Process connector accessory | N | 7/16-20 UNF and 1/4-18 NPT female thread, No relief valve |
| B | 7/16-20 UNF and 1/4-18 NPT female thread, Relief valves at end of flange | |
| U | 7/16-20 UNF and 1/4-18 NPT female thread, Relief valves at the upper part of the flange
side |
|
| D | 7/16-20 UNF and 1/4-18 NPT female thread, Relief valve at the lower part of the flange side | |
| Special function | N | None |
| O | Degrease cleansing treatment（Oxygen measurement must be with fluorinated oil filled
capsule, Viton (FKM) gasket, <6MPa ,<60℃) |
|
| Mounting Bracket | N | None |
| 1 | 304 stainless steel | |
| 2 | Carbon steel galvanized | |
| Integral indicator | N | None |
| 1 | Backlit LCD display | |
| Process connector accessory | N | None |
| 1 | Stainless steel oval-shaped flange with 1/2 NPT female thread | |
| 1 | Stainless steel D-shaped connector with M20x1.5 male thread | |
How to order EJCGP Silicon Relative Gauge Pressure Transmitter
- 1.Range
- 2.Medium
- 3.Working pressure
- 4.Working temperature
- 5.Diaphram material
- 6.Working pressure
- 7.Other requirement
None
