CS-WPT300G
Pressure and Temperature Transmitter, Dual 4–20mA
Integrated refrigerant pressure and temperature transmitter with dual-channel 4–20mA output, -1…10–50bar sealed gage, -40°C~125°C range and ±0.5%F.S pressure accuracy.
- Range
- -1…10–50bar (Sealed Gage)
- Accuracy
- ±0.5%F.S
- Output
- 4–20mA
- Protection
- IP65
Features
- Pressure and temperature in one transmitter
- Silicon oil sensor, sealed gage
- All welded, no O-rings, no leakage risk
- G1/4 or NPT1/4 316L connector
- Forward and reverse overvoltage protection
Typical applications
Full specifications
PDF CS-WPT300G Datasheet| Performance specifications | |
|---|---|
| Reference conditions | Temperature: 20°C~25°C; Power supply: 12VDC; Relative humidity: 45%~75%; ambient |
| Atmospheric pressure | 86KPa~106KPa; |
| Pressure measuring range | -1…10–50bar (Sealed Gage) |
| Temperature measuring range | -40°C~125°C |
| Overload pressure | 300%F.S (≤105bar) |
| Burst pressure | 500%F.S (≤175bar) |
| Pressure accuracy at 25°C | ±0.5%F.S (include no-linearity, hysteresis, repeatability, and calibration error) Note1 |
| Temperature accuracy | ±0.5%F.S |
| Long-term stability. | ±0.25％FS/year |
| Response time | ≤10ms |
| Medium temperature | -40°C~125°C |
| Ambient temperature | -35°C~105°C |
| Storage temperature | -35°C~105°C |
| Output signal | 4–20mA |
| Supply voltage | 10–30 VDC |
| Output load | ≤ (U－10)/0.023 Ω(Max: 600Ω) |
| Overvoltage | 30VDC |
| Reverse voltage | -30VDC |
| Insulate resistance | ≥100MΩ@100VDC |
| Dielectric strength | 500VDC@1min (no spark, arc, no damage) |
| ESD | Contact ±4kV, air ±8kV |
| EMC | EN 61000-6-2/3 |
| IP rating | IP65 |
| Random vibration | 10g, 5–2000Hz |
| Shock | X/Y/Z, 20g, half-sine 11ms |
| Drop (any axis) | 1m |
| Pressure connector | G1/4, NPT1/4 |
| Connector material | 316L stain steel |
Dimensions and wiring
Questions about the CS-WPT300G
What is the range of the CS-WPT300G?
The CS-WPT300G pressure and temperature transmitter, dual 4–20ma is specified with a range of -1…10–50bar (Sealed Gage).
What is the accuracy of the CS-WPT300G?
The CS-WPT300G pressure and temperature transmitter, dual 4–20ma is specified with a accuracy of ±0.5%F.S.
What is the output of the CS-WPT300G?
The CS-WPT300G pressure and temperature transmitter, dual 4–20ma is specified with a output of 4–20mA.
Where can I get the CS-WPT300G datasheet?
The CS-WPT300G datasheet is a free PDF on this page, with the full specification table. For drawings in CAD format or a custom version, contact DWIN sales.
