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20mA Silicon Piezoresistive Pressure Sensor 30Vdc Ceramic Pressure Sensor

20mA Silicon Piezoresistive Pressure Sensor 30Vdc Ceramic Pressure Sensor

Silicon Piezoresistive Pressure Sensor

20mA Piezoresistive Pressure Sensor

Al2O3 Piezoresistive Pressure Sensor

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Product Details
Ceramic Material:
96% Alumina (Al2O3)
Item No.:
Pressure Range:
2-600 Bar
φ18 × (3.5 ~ 6.35mm) (diameter × Height)
Supply Voltage:
30Vdc Max
Bridge Impedance:
Working Temperature:
Comprehensive Precision:
Payment & Shipping Terms
Minimum Order Quantity
Packaging Details
standard export package
Delivery Time
5-10 working days
Payment Terms
T/T, Western Union, paypal
Supply Ability
50000 pcs per year
Product Description

Description ceramic pressure sensor

YC18 temperature compensated ceramic piezoresistive pressure sensor is an ideal 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 no more than ± 0.03% FS / ºC. 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 a typical output 3mV / V, allows simple signal conditioning..

Detailed Images ceramic pressure sensor

20mA Silicon Piezoresistive Pressure Sensor 30Vdc Ceramic Pressure Sensor 0

Specification ceramic pressure sensor


Technical Parameters
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 -40~135ºC
Temperature drift (Zero &sensitivity) ≤±0.03%FS/ºC
Comprehensive precision ≤±0.3%FS
repeatability ≤±0.1%FS
Zero offset ≤±0.2mV/V
Breakdown pressure ≥1.75~3 times pressure range


Application ceramic pressure sensor

Air conditioning, automotive, industrial automation vehicles, pumps, oil, chemicals, starting equipment, hydraulic equipment, medical equipment, air compressors, refrigeration systems, battery-powered equipment.


Features ceramic pressure sensor

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 and electrical wiring diagram:


Dimensions (mm): height = (3.5 ~ 6.35) ± 0.01


20mA Silicon Piezoresistive Pressure Sensor 30Vdc Ceramic Pressure Sensor 1

Electrical connection:

1. + Excitation voltage

2. - Output

3. - Excitation voltage

4. + Output

Select Guide ceramic pressure sensor

Model Range(bar) Burst pressure(bar)
YC18-2 0...2 6
YC18-5 0...5 15
YC18-10 0...10 30
YC18-15 0...15 45
YC18-20 0...20 60
YC18-25 0...25 75
YC18-30 0...30 90
YC18-40 0...40 100
YC18-50 0...50 125
YC18-70 0...70 175
YC18-100 0...100 250
YC18-200 0...200 500
YC18-400 0...400 700
YC18-600 0...600 1050
Accuracy(Linear + hysteretic) ≤±0.3%FS(Endpoint Linearity)
Repeatability ≤±0.1%FS


Q: How long will you reply me?
A: We will contact you as soon as possible but within 12 hours.

Q: Can I get some samples?
A: Yes, Sample order is available for quality check and market test. But you have to pay the express cost.

Q: How soon can you arrange your production?
A: Once getting your product confirmation and receiving the prepayment, the production will be started immediately.

Q: What's delivery time?
A: It usually takes about 3-5 working days for small order and 10-15 days for big order.

Q: How do you control your quality ?
A: Three inspection steps(of original, production, and finished goods) + good warranty service(1 year free to change a new one without any human damage factors).

Q: What certificates do you have ?
A: ISO9000, CE, Explosion-proof certification, RoHs ready. And before the delievry of goods, quality and safety inspection certification issued by third parts also can be offered.

Q: Could I visit your factory?
A: Very welcome! Fly to Xian Yang air port. It was a big pleasure for us.

Q: What's your warranty terms?
A: We offer 12 months warranty time.

Q: Can you provide OEM & Customized service?
A: Yes, OEM and ODM are both available, we have the professional R&D dept which can provide professional solutions for you.


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