The diaphragm sealed differential pressure level transmitter is used to prevent medium from entering directly into the pressure-sensing assembly of the pressure transmitter. It is connected to the transmitter using capillary filled with fill fluid, such as silicon oil.
Petrol oil, chemical industry, electrical power, paper making, iron and steel, coal gas and etc.
| Item | Parameter |
| Measurement parameter | gauge pressure, absolute pressure, liquid level |
| Measurement range (Non migration) |
0-1KPa-2MPa |
| Accuracy | +/-0.1% |
| Wetted parts material | SS316L, Hastelloy C, tantalum. optional |
| Output | 2-wire 4-20mA, HART communication optional, linear output or square root output available |
| Ambient temperature limited | Lowest: depending on the filled liquid Highest: 85℃ -20~65℃ (with LCD display, fluorine rubber O-ring) |
| temperature limited | -30~400℃ |
| Protection grade | IP67 |
| Electrical connector | M20*1.5 cable sealing buckle, terminal suitable for 0.5-2.5mm2 cable |
| Process connector | 7/16 female at the low pressure, compatible with ANSI or DIN at high pressure. Directly install. |
