Anti-corrosion Customized Cheap Ceramic Piezoresistive Pressure Sensor

• Type: Ceramic piezoresistive
• Component: SemiConductor Type
• For: Ceramic Pressure Transmitter
• Output Signal Type: Analog Type
• Production Process: Ceramics
• Material: Ceramics
• Model NO.: HP33
• Measuring Medium: Gas Liquid
• IP Rating: IP65
• Certification: ISO9001
• Customized: Customized
• Sensor Type: Ceramic Piezoresistive
• Pressure type: Gauge, Absolute, Sealed Gauge
• Operating Temp.: -40 up to +135ºC
• Storage Temp.: -50 up to +150ºC
• Maximum excitation voltage: 30 VDC
• Zero offset: ≤± 0.2mv /V
• Insulation resistance: >2KV
• Sensor weight: < 7g
• Transport Package: Carton
• Specification: 18mm
• Trademark: HangJia
• Origin: China
• HS Code: 90262090
• Production Capacity: 50000 Pieces / Year

Product Description

Product Overview:

The HP33 is an ideal pressure-sensitive element that can be used to fit into a metal housing or to integrate directly with the electronic circuits of a machine.Full temperature compensation type, to ensure that the maximum temperature drift within the range of operating temperature is not more than 0.04% FS /°C.This structure allows the sensor to remain very stable in harsh conditions.Internal sensors are fully protected from humidity, moisture and chemical corrosion.No fear of condensation, providing typical output of 3mV/V, allowing simple signal modulation.


Features:

·Available for mass production, high performance, low cost O.E.M. applications
·Complete internal protection against humidity and condensation effects
·Excellent corrosion resistance, can be in direct contact with corrosive gas and liquid
·Compact size, easy to package


Parameters:
 

Maximum excitation voltage	30 Vdc
Bridge road impedance	11 k Ω plus or minus 30%
Zero offset	≤± 0.2mv /V
Insulation resistance	>2KV
Zero-point long-term stability	±0.2% FSO, typ. (no time accumulation) reference: 20ºC
Direct contact with liquid materials	96% aluminum trioxide
Operating temperature	-40 up to + 135ºC
Storage temperature	-50 up to + 150ºC
Temperature drift (zero & sensitivity)	Range 2bar ~ 50 bar: ≤±0.03% FS/ºC (0ºC-85ºC) ≤±0.04% FS/ºC (-40ºC-0ºC) / (85ºC-135ºC) Range >50 bar:        ≤±0.04% FS/ºC (0ºC-85ºC) ≤±0.05% FS/ºC (-40ºC-0ºC) / (85ºC-135ºC)
Relative humidity	0-100%
Sensor weight	< 7g

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Certification:








FAQ:

1.    Q: Are you manufacturer or trading company?
        A: We are manufacturer which focuses on sensor for 10 years.

2.    Q: What's your quality control system?
        A: MC, ISO9001, CE Certificated.

3.    Q: What is the warranty of your products?
        A: Our warranty time is 18 months after shipment.
 

4.     Q: What is lead time of your product?

         A: Normally, our factory lead time is within 10~15 working days for products without customization. You can also check lead time detail with our sales depending on different items.
 

5.     Q: Do you provide customized products?

         A: Yes, we can laser mark your logo on products; OEM and ODM customization are welcomed.
 

6.     Q: What is your MOQ?

        A: We have no MOQ limit, small quantity order is acceptable.
 

7.      Q: What's the transport?                                                              

        A: Express such as DHL, FedEx, TNT, UPS for freight prepaid; and we can also use your own courier account to do the freight collect. For more goods we can arrange by air or by Sea.
 

8.      Q: What is your terms of payment ?
           A: We could accept T/T, Paypal, WU.