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Description of 18mm Ceramic water oil piezoelectric pressure sensor chip
YC18 temperature compensated ceramic piezoresistive pressure sensor is anideal pressure sensing element,it can be used to mount metal housing or directly integrated with electronic circuits machinery and equipment integration.
Full temperature compensated to ensure that within the operating temperature range, the maximum temperature drift of nomore than±0.03%FS / ℃.This structure makes the sensor remained very stable in harsh conditions.Internal sensing elements are fully protected against humidity,moisture and chemical corrosion. Fear condensation,providing atypical output3mV/V,allows simple signal conditioning.
Specification of 18mm Ceramic water oil piezoelectric pressure sensor chip
| Product name | Piezoresistive ceramic pressure sensor |
| Ceramic material | 96% alumina (Al2O3) |
| Item No. | YC18 |
| Pressure range | 2-600 bar |
| Dimension(mm) | φ18 × (3.5 ~ 6.35mm) (diameter × height) |
| Supply voltage | 30Vdc Max |
| Bridge impedance | 11KΩ±30% |
| Full range output | >2mV/V,typical value 3mV/V |
| Working temperature | -40~135℃ |
|
Temperature drift (Zero &sensitivity) |
≤±0.03%FS/℃ |
| Comprehensive precision | ≤±0.3%FS |
| repeatability | ≤±0.1%FS |
| Zero offset | ≤±0.2mV/V |
| Breakdown pressure | ≥1.75~3 times pressure range |
Electrical specifications:
Maximum excitation: voltage 30 Vdc Bridge impedance: 11 KW ± 30% Zero offset: ≤ ± 0.2 mV / V Insulation Resistance:≥ 2 KV
Zero long-term stability @ 20 ° C: ± 0.2% FSO, typ. (No time cumulative)
Environmental Specifications:
Direct contact with the liquid material: 96% aluminum oxide Operating temperature: - 40 up to + 135 ° C
Storage Temperature: - 50 up to + 150 ° C
Temperature drift (Zero & sensitivity): ≤ ± 0.04% FS / ° C Relative Humidity: 0 - 100%
Sensor Weight: ≤7 g
Dimensions (mm): height = (3.5 ~ 6.35) ± 0.01
Detailed Images of 18mm Ceramic water oil piezoelectric pressure sensor chip
Applications of 18mm Ceramic water oil piezoelectric pressure sensor chip
Air conditioning, automotive, industrial automation vehicles, pumps, oil, chemicals, starting equipment, hydraulic equipment, medical equipment, air compressors, refrigeration systems, battery-powered equipment.