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YURA601 Monocrystalline silicon differential pressure sensor assembly
YURA601 Monocrystalline silicon differential pressure sensor assembly
High Precision and Stable
Outstanding Reliability
Advanced Static Pressure Adaptation
Smart Temperature Compensation
Versatile Pressure Measurement
Exceptional Overload Tolerances
Product principle
The YURA601 is a highly advanced pressure sensor that stands out for its exceptional precision and stability. At its heart lies an ultra-stable monocrystalline silicon differential pressure core, sourced from Germany, renowned for its reliability. This core is further improved by incorporating temperature-sensitive components, enhancing its performance across different temperature ranges.
In terms of construction, the YURA601 is built with durability in mind. It is crafted from 316L stainless steel and employs all-welded techniques, making it incredibly robust and capable of withstanding harsh environmental conditions. Whether it is extreme cold at -40°C or high heat at 120°C, the YURA600 continues to perform reliably.
The YURA601’s versatility makes it suitable for a wide range of applications. It finds extensive use in pressure instrument manufacturing, where precision is crucial. Additionally, it plays a vital role in heating energy conservation, ensuring efficient control. In industrial fluid automatic control, the YURA601 contributes to process optimization. It is also valued in aerospace for its reliability, in machinery manufacturing for its precision, and in medical equipment for its accuracy. Across these diverse domains, the YURA601 proves to be a trusted and indispensable tool.
Technical parameter
| Power supply | 12-32VDC |
| Bridge resistance | 6ΚΩ ± 0.5ΚΩ |
| Response time | ≤ 10ms |
| Insulation resistance | 500MΩ/500VDC |
| Operating temperature | -40-+85°C |
| Storage temperature | -50-+125°C |
| Sensor output | 4-20mA/ 4-20mA + HART protocol |
| Zero temperature influence | ±0.05%FS/°C |
| Temperature hysteresis | <±0.1% FS (10kPa ≤ sensitive component range ≤ 10MPa). |
| < ±0.5% FS (sensitive component range <10kPa) | |
| Pressure lag | <±0.05%FS |
| Long-term drift | <+0.05%FS/ year |
| Nonlinearity error | <±0.3% FS (10kPa ≤ sensitive component range ≤ 10MPa) |
| <± 1.7% FS (sensitive component range <10MPa) | |
| Repeatability | <+0.05%FS |
| Hysteresis | <+0.05%FS |
| Static pressure influence | <±0.1% FS/10MPa (10kPa ≤ sensitive component range <10MPa) |
| <±0.15% FS/10MPa (sensitive component range <10kPa or =10MPa) | |
| Diaphragm material | SS316L |
| Hastelloy C | |
| Tantalum | |
| Housing connection | M27 x 2(M) |
| M45×1.5(M) | |
| M56×1.5(M) | |
| 2 3/16-16UNS | |
| Process connection | H-shaped construction, double flange, process connection female thread 1/4-18NPT, flange rear end with drain valve,316 stainless steel |
Range
| Range | Lower range limit (LRL ). | Differential pressure | Gauge pressure | Absolute | ||
| Differential pressure | Gauge pressure | Absolute | ||||
| 3kPa | -3kPa | -3kPa | – | 3kPa | 300kPa | 7MPa |
| 6kPa | -6kPa | -6kPa | – | 6kPa | 16MPa | 25MPa |
| 40kPa | -40kPa | -40kPa | 0kPa | 40kPa | 16MPa | 40MPa |
| 250kPa | -250kPa | -100kPa | 0kPa | 250kPa | 16MPa | 40MPa |
| 1Mpa | -500kPa | -100kPa | 0kPa | 1Mpa | 16MPa | 40MPa |
| 3Mpa | -500kPa | -500kPa | – | 3Mpa | 16MPa | – |
Electrical connections
Power supply: 12-32VDC
Output: 4~20mA with HART7 (2-wire)
ADC resolution: 0.001%FS
Size: diameter 61mm,
pitch 54~55mm
Multiple fields adjust functions: Range, PV Unit, Damp, Transfer Function (Linear/Square root), Zero Trim, Lower Sensor Trim and Upper Sensor Trim, and Data Restore.
Order code
| YURA601 | Monocrystalline silicon differential pressure sensor assembly | ||||||
| Range code | Pressure Range | ||||||
| A1 | 3kPa | ||||||
| A2 | 6kPa | ||||||
| A3 | 40kPa | ||||||
| A4 | 250kPa | ||||||
| A5 | 1Mpa | ||||||
| A6 | 3Mpa | ||||||
| AX | special range | ||||||
| Code | Pressure reference | ||||||
| B1 | Gauge (6KPa～3Mpa) | ||||||
| B2 | Absolute (10Mpa～40Mpa) | ||||||
| Code | Isolation diaphragm material | ||||||
| C1 | SS 316L | ||||||
| C2 | Hastelloy C | ||||||
| C3 | Tantalum | ||||||
| Code | Housing connection | ||||||
| D1 | M27 x 2(M) | ||||||
| D2 | M45×1.5(M) | ||||||
| D3 | M56×1.5(M) | ||||||
| D4 | 2 3/16-16UNS | ||||||
| DX | special type | ||||||
| Code | Process connection | ||||||
| E1 | M20×1.5 with welding tube | ||||||
| E2 | G1/2” with welding tube | ||||||
| E3 | NPT1/2” (F) | ||||||
| E4 | NPT1/4” (F) | ||||||
| EX | special type | ||||||
| Code | Electronics output | ||||||
| F1 | 4-20mA | ||||||
| FX | 4-20mA HART | ||||||
| YURA601 | A1 | B1 | C1 | D1 | E1 | F1 | |
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