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QYB100W High Performance Compact Pressure Transmitter
QYB100W High Performance Compact Pressure Transmitter
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The QYB100W is a high-performance compact pressure transmitter featuring a fully digital circuit and a diffused silicon pressure sensor. Designed with an all-stainless steel structure and robust anti-interference capability, it provides accurate and stable pressure measurements across a wide temperature range. With built-in lightning and impact protection, this intrinsically safe and explosion-proof model ensures reliability even in harsh environments.
Its compact size, excellent cost-performance ratio, and stable output make it ideal for gas, hydraulic, and medical applications where both space and accuracy are critical.
Applications:
Gas pipelines and pressure systems
Hydraulic and pneumatic equipment
Environmental monitoring devices
Medical and laboratory instruments
Industrial process automation
Space-constrained or portable equipment
Technical Specifications:
| Parameter | Value |
|---|---|
| Pressure Range | 0–10 MPa |
| Output Signal | 4–20mA |
| Power Supply | 10–30V DC |
| Accuracy | ±0.5%F.S / ±0.25%F.S |
| Electrical Interface | Short cell |
| Thread Connection | G1/4, M20×1.5 (customizable) |
| Operating Temperature | -10℃ to 80℃ |
| Medium Temperature | -40℃ to 80℃ (>80℃ with cooling) |
| Relative Humidity | <80% RH |
| Overload Capacity | 150% of Full Scale |
| Temperature Excursion | ±0.02%F.S/℃ |
| Long-Term Stability | ±0.2%F.S/year |
| Protection Rating | IP65 |
| Special Features | Intrinsically safe, anti-lightning, anti-impact |
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