| Base parameters | |
| Measuring medium | Liquid or gas (compatible with contact material) |
| Measuring range | -100kPa~0~60MPa (see range selection table for details) Range range< 10kPa (non-conductor, non-corrosive, non-explosive gas and humidity ≤90%RH, no condensation) |
| Type of pressure | Gauge pressure, absolute pressure, negative pressure |
| Temperature compensation | Standard (temperature compensation -10-70°C) 0.25%FS, 0.5%FS
Optional (temperature compensation -40-80°C) 0.1%FS, 0.25%FS (Note)
Note: The range range is ≤ 10kPa, and the temperature compensation range is -10~70°C |
| Accuracy class | 0.1%FS,0.25%FS,0.5%FS |
| Response frequency | 5Hz,30Hz,100Hz |
| Stable performance | ± 0.1% FS/year |
| Temperature drift | ±0.01%FS/°C (temperature compensation range) ±0.05%FS/°C (outside temperature compensation range) |
| Overall weight | ≈ 450g (including 5m cable) |
| Degree of protection | IP67 Note: The above protection level refers to the electrical connection achieved after it is complete, and also depends on the electrical connection plug. |
| Output power | |
| Output signal | 4~20mA,RS485,0~10VDC,0~5VDC,1~5VDC,0.5~2.5VDC |
| Power supply range | 9～36VDC,15～36VDC,3～5VDC |
| Power range | |
| Current type | ≤0.02Us(W) |
| Voltage type | ≤0.008Us(W),≤0.001Us(W) |
| Digital | ≤0.015Us(W) |
| Load characteristics | |
| Voltage type | ≥10kΩ |
| Current type | Current load≤ {(Us-7.5)÷0.02(Us=supply voltage)}Ω |
| Environmental conditions | |
| Media temperature | -40～85℃ |
| Ambient temperature | -40～85℃ |
| Ambient humidity | 0%~95%RH(no condensation, no condensation) |
| Overload capacity | |
| Overload pressure | 300%FS,200%FS,150%FS,12kPa,50kPa,300kPa,480kPa,750kPa,800kPa,1.2MPa,2MPa,3MPa,5MPa |
| Burst pressure | 600%FS,500%FS,400%FS,300%FS,20kPa,200kPa,600kPa,900kPa,1.25MPa,2MPa,3MPa,5MPa,9MPa,12.5MPa |
| Overall material | |
| diaphragm | 316L stainless steel (contact with the medium to be measured) |
| Process connection | 304 stainless steel (contact with the medium to be measured) |
| enclosure | 304 stainless steel |
| Seals | Nitrile rubber (contact) fluoroelastomer (seen pressure and blasting chart (contact with the medium to be measured) |
| Cable | Direct lead Measuring range≤ 1.6MPa φ7.2mm polyurethane air-shielded cable (UV protection) Direct lead, aviation lead Range> 1.6MPa or absolute pressure (A) φ5mm polyurethane shielded cable (UV protection) |
| Mechanical stability | |
| Seismic performance | 10g(20… 2000Hz) conforms to IEC60068-2-6 standard |
| Impact resistance: | 500g/ms conforms to IEC60068-2-27 standard |
| Electrical protection | |
| Short-circuit protection | perpetual |
| Anti-polarity protection | No damage, but not working |
| Insulation resistance | ≥100MΩ500VDC |
| Dielectric strength: | 500VAC |
| Output limits | |
| The output is minimal | 4mA, 0, 0.001VDC, 0.05VDC (Others: 3.8mA) |
| Output maximum | 20mA, 2000, 10VDC, 5VDC (Others: 26mA, 12VDC) |
