products
XDB102-7 Piezoresistive Welded Pressure Sensor
Features
● CE conformity.
● Range: -100kPa…0kPa～20kPa…70MPa.
● High precision, high stability.
● Standard thread pressure measurement.
● Provide OEM, flexible customization.
Typical Applications
● Petroleum, chemical industry.
● Urban water supply, heating.
● Process control system.
● Hydraulic industry.
● XDB 102-7 Piezoresistive Welded Pressure Sensor designed for petroleum, water supply and hydraulic industry.
Technical Parameters
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Structure condition |
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Diaphragm material |
SS 316L |
Housing material |
SS 316L | |
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Seal ring |
Nitrile rubber | |||
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Electrical condition |
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Power supply |
≤ 2.0mA DC |
Impedance input |
2.5 kΩ ~ 5 kΩ | |
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Impedance output |
2.5 kΩ ~ 5 kΩ |
Response |
(10%~90%) ~<1ms | |
| Insulation resistance | 100MΩ,100V DC |
Over pressure |
2 times FS,
( 0C/0B/0A/02 5times FS) |
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Environment condition |
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Media applicability |
Fluid that is not corrosive to stainless steel and nitrile rubber |
Shock |
No change at 10gRMS, (20～2000)Hz |
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| Impact |
100g, 11ms |
Position |
Deviate 90° from any direction, zero change ≤ ±0.05%FS |
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Basic condition |
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| Environment temperature |
(25±1)℃ |
Humidity |
(50%±10%)RH |
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| Atmospheric pressure |
(86~106) kPa |
Power supply |
(1.5±0.0015) mA DC |
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All tests are in accordance with relevant national standards, including GB / T2423-2008, GB / T8170-2008, GJB150.17A- 2009, etc., and also comply with the Company's "Pressure Sensor Enterprise Standards" provisions of the relevant content. |
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Electrical Connection
| Electrical connection | Wire color |
| +OUT | Red |
| -OUT | Blue |
| -IN | Yellow |
| +IN | Black |
Order Notes
When using Gauge type to measure negative pressure, it will affect the zero and full scale value of the sensor.
Please follow-up on their own circuit to the desired value.
Ordering Information
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XDB102-7 |
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Range code |
Measurement range |
Pressure type |
Range code |
Measurement range |
Pressure type |
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0B |
0~20kPa |
G |
12 |
0~2MPa |
G / A |
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0A |
0~35kPa |
G |
13 |
0~3.5MPa |
G / A |
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02 |
0~70kPa |
G |
14 |
0~7MPa |
A / S |
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03 |
0~100kPa |
G / A |
15 |
0~15MPa |
A / S |
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07 |
0~200kPa |
G / A |
17 |
0~20MPa |
A / S |
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08 |
0~350kPa |
G / A |
18 |
0~35MPa |
A / S |
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09 |
0~700kPa |
G / A |
19 |
0~70MPa |
A / S |
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10 |
0~1Mpa |
G / A |
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Code |
Pressure type |
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G |
Gauge pressure |
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A |
Absolute pressure |
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S |
Sealed gauge pressure |
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Code |
Electrical connection |
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2 |
100mm Silicone rubber leads |
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Code |
Other specifications |
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Y |
Gauge pressure type can be used to measure negative pressure |
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XDB102-7-0B-G-2-Y the whole spec |
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Notes:
When using Gauge type to measure negative pressure, it will affect the zero and full scale value of the sensor, Please follow-up on their own circuit to the desired value.
