| Pressure Range: | |
|---|---|
| Output Signal: | |
| Display Type: | Please select |
| Power Supply: | |
| Connected Thread: | Please select |
| SKU: | |
| Availability: | |
| Quantity: | |
QDW90A-YG Strain Gauge Ported Pressure Transmitter
Installation-focused Design for Pressure InstrumentQDW90A-YG is a pressure instrument designed around “Installation-focused Design for Pressure Instrument.” The dedicated mechanical and connector structure simplifies installation, replacement and field maintenance. The dedicated mechanical, connector or mounting structure helps the instrument fit the intended pipe, tank, cabinet or equipment interface. The feature is directly relevant to hydraulic system, industrial process and automation system projects. Shorten installation time and simplify later field maintenance, helping engineers keep the installation, inspection and signal path easier to manage during long-term operation. | |
Pressure-port Design for Clean Process MediaQDW90A-YG is a pressure instrument designed around “Pressure-port Design for Clean Process Media.” Matches the measuring structure to the specified medium and operating conditions. The sensing principle and material arrangement are matched to the process medium and the applications stated in the source table. The feature is directly relevant to hydraulic system, industrial process and automation system projects. Match the medium and process conditions of hydraulic system applications, helping engineers keep the installation, inspection and signal path easier to manage during long-term operation. | |
Hirschmann Connector for Reliable Field WiringQDW90A-YG is a pressure instrument designed around “Hirschmann Connector for Reliable Field Wiring.” The dedicated mechanical and connector structure simplifies installation, replacement and field maintenance. The dedicated mechanical, connector or mounting structure helps the instrument fit the intended pipe, tank, cabinet or equipment interface. The feature is directly relevant to hydraulic system, industrial process and automation system projects. Shorten installation time and simplify later field maintenance, helping engineers keep the installation, inspection and signal path easier to manage during long-term operation. | |
Working Principle Diagram |
Technical Specifications | |
Zero Temperature Drift:±0.05% F.S./℃ (within compensated temperature range) Sensitivity Temperature Drift:±0.05% F.S./℃ (within compensated temperature range) Non-linearity Error:≤0.25% F.S. (calculated by Best Fit Straight Line, BFSL) Repeatability Error:≤0.1% F.S. Hysteresis Error:≤0.1% F.S. Long-term Stability:≤0.3% F.S./year; maintains consistent accuracy under long-term pressure load Step Response Time:≤2ms (10% → 90% full scale output) Natural Resonant Frequency:1kHz ~ 100kHz (increases with measuring range) Output Ripple:≤10mV peak-to-peak Pressure Shock Tolerance:150% F.S. instantaneous pressure shock; no permanent zero offset Fatigue Life:≥10 million pressure cycles within rated pressure range | |
Dimension Chart |
|
Wiring Diagram |
|