Waterproof pressure transmitter(PB8400-4)
2 month ago
Product Description
PB8400 series diffusion silicon pressure transmitter is a small, convenient and practical pressure transmitter, high accuracy, high stability and high reliability of the diffusion silicon pressure sensing element, used to measure the pressure of liquids or gases and a variety of liquid level, and the pressure or level into a standard electrical signal on-site telemetry pressure and level measurement instrumentation, is mainly used for machinery and equipment installation of small space occasions, the use of the whole Stainless steel structure, can have explosion-proof characteristics, no junction box, can be directly connected to the instrument wire.
Technical Parameter
| Basic Error | 0.25%F-S, 0.5%F-S |
| Measuring Range | -0.1~60MPa, minimum range 10kPa |
| Linearity | Better than 0.25%F-S |
| Temperature drift | <±0.75%F-S (0~50ºC) |
| Long-term stability | ≤0.25%F-S/year |
| Response time | ≤10mS |
| Power supply | 24VDC (or 14VDC~36VDC any constant voltage power supply) |
| Output | 4~20mA, 1~5V, 0~5V, 0~10V |
| Pressure Overload Limit | 1.5 times the maximum rated pressure |
| Load Resistance | 0~600Ω (for 24VDC, 4~20mA 2-wire) |
| Communication Protocol | 485 or HART protocol optional |
| Ambient Temperature | -20~85ºC |
| Storage temperature | -45~+125ºC |
| Measured medium temperature | -20~85ºC (Higher than 85ºC can be dissipated by heat pipe) |
| Pressure interface | Threads, flanges, clamps, etc. can be customized. |
| Shell protection grade | IP65 |
| Intrinsically safe and explosion-proof | Explosion-proof grade Exia II CT4Ga |
| Interface material | 304 or 316L stainless steel |
| Isolation diaphragm material | 316L stainless steel (or Hastelloy C) |
| Housing material | 304 stainless steel |
| Power Consumption | 304 stainless steel |
Product Features
Wide measuring range: -0.1~60MPa; minimum range 10kPa
High accuracy, high stability, high reliability
Intrinsically safe and explosion-proof: Exia II CT4Ga
HART communication protocol
IP65 enclosure protection level, suitable for outdoor installation.
Two-wire power supply and output
Reverse polarity protection and current limiting protection.
Lightning protection, strong resistance to radio frequency interference
Profiles
Selection Guide
Similar Video Recommendation
If you are interested in the product, contact Bossgoovideo.com for more information
- *To:
- Yuyao Huangong automation instruments factory
- *Message:
-
Submit
Main Product:
Pressure Transmitter,
Pressure Sensor,
Temperature sensor,
Temperature transmitter,
Level sensor,
level transmitter