Models | QTB351 or QTB352 or SFA351 (without step) |
Measuring range(MPa) | 0.5MPa~250MPa |
Measuring medium | Gases, liquids compatible with stainless steel |
Pressure type | Gauge pressure, absolute pressure |
Accuracy | ±0.03%F.S,±0.05%F.S,±0.1%F.S,±0.2%F.S,±0.5%F.S,±1%F.S |
Working temp. | -40~+105ºC or by customized |
Long-term stability | ±0.2%F.S/year |
Non-linearity | ±0.1%F.S,±0.15%F.S,±0.2%F.S,±0.3%F.S,±0.4%F.S,±0.5%F.S,±0.6%F.S |
Hysteresis | ±0.1%FS |
Repeatability | 0.1%FS |
Sensitivity | 1.3±0.10mV/V,1.4±0.2mV/V,1.5±0.10mV/V,1.7±0.20mV/V |
Burst pressure | 1000%~4000%F.S (the max is ≤400MPa) |
Allowable overload | 200%~300%F.S or by customized |
Zero point temp. drift | ±0.01%F.S/ºC |
Full range temp. drift | ±0.03%F.S/ºC |
Response time | ≤0.1ms |
High reliability | Resistant to 10 million shocks, can be continuously pressurized |
Insulation resistance | ≥1000MΩ/500VAC |
Material | 2.7411 |
Dimensions | Top Part Diameter | Φ7mm |
Outer Ring Diameter | Φ9.5mm |
Base Diameter | Φ7mm |
Height | 5mm |
Weight | 1g |