ceramic pressure transducer

Ceramic Pressure Transducer | High-Precision Industrial Sensor

Our ceramic pressure transducer delivers enterprise-grade performance backed by 23 years of manufacturing excellence. As China's No. 1 OEM supplier with over 2 million sensors annual capacity, we serve Weichai Power, Yuchai Power, and Quanchai Power as their core partner.

Our sensors feature 99.5% high-purity Al2O3 ceramic diaphragms with proven durability. You get insulation resistance exceeding 100MΩ at 50VDC and operating ranges from -40°C to +135°C. With hysteresis under 0.1% FS and pressure ranges spanning 0.5 to 600 bar, you're equipped for demanding industrial applications. Our dry measurement technology eliminates oil contamination risks entirely.

Certified to ISO9001, IATF16949, CE, RoHS, and REACH standards, we back every sensor with 58 invention patents and 86 dedicated R&D technicians.

What Makes Ceramic Pressure Transducers Superior?

Oil-Free Estimation Technology

Unlike conventional oil-filled sensors, our gadgets utilize coordinate contact estimation. The handle media touches as it were the chemically idle ceramic surface. This avoids contamination—critical for nourishment preparing and pharmaceutical applications where immaculateness matters.

You won't confront inside oil spillage or support cerebral pains. The dry plan keeps your forms clean and compliant.

Exceptional Chemical Resistance

Ceramic fabric normally stands up to erosion from acids, soluble bases, and forceful chemicals. Where metallic stomachs come up short from hydrogen embrittlement or chemical assault, ceramic stands solid. You spare substitution costs and decrease downtime.

The fabric hardness positions moment as it were to jewel. This extraordinary strength secures against rough media that would quickly corrupt metal sensors.

Superior Solidness and Negligible Drift

Your estimations remain precise longer. The unbending ceramic structure stands up to fabric weakness that causes float in metal stomachs. You'll amplify recalibration interims and diminish upkeep schedules.

High warm steadiness keeps up accuracy over temperature swings. From solidifying cold to high-heat situations, you get reliable readings.

Technical Specifications

Parameter	Specification
Model	QS-P105
Pressure Range	-1/0 bar to 600 bar (customizable)
Sensitivity	2...4.0 mV/V
Non-linearity	0.3% FS
Supply Voltage	2...30 VDC
Working Temperature	-40°C to +135°C
Material	96% Al2O3 ceramic
Bridge Resistance	11±30% kΩ
Safety Overload	200% FS
Comprehensive Accuracy	≤ ±0.5% FS
Zero Output	± 0.2 mV/V (23°C)

Application Solutions

Industrial Automation Systems

Pneumatic and hydraulic equipment demand reliable pressure monitoring. Our monolithic ceramic sensors provide robust, integrated designs perfect for general process control. You get mechanical stability that handles pressure spikes without permanent deformation.

The compact design fits tight spaces. Lightweight construction simplifies installation across manufacturing lines.

Harsh Chemical Processing

Chemical plants require sensors that survive aggressive media. Our flush diaphragm ceramic pressure transducer models create seamless surfaces that resist clogging. The smooth interface simplifies cleaning and prevents buildup.

You protect your processes from sensor failure while meeting strict safety standards. The inert ceramic surface won't react with your chemicals.

Food and Beverage Production

Hygiene regulations demand contamination-free measurement. Oil-free ceramic technology meets FDA and 3-A sanitary standards. You ensure product purity during precise filling, mixing, and processing operations.

Flush diaphragm designs eliminate dead spaces where bacteria could harbor. Quick cleaning between batches keeps production moving.

Heavy Machinery and Mobile Equipment

Construction equipment, agricultural vehicles, and industrial machinery face vibration and shock. Ceramic sensors absorb impacts that would destroy delicate metal diaphragms. You reduce equipment downtime and replacement costs.

Wide temperature ranges handle outdoor operation through all seasons. Reliable performance in mud, dust, and moisture keeps your fleet running.

Certifications

Our Partners

We gladly serve driving car and mechanical producers as their trusted sensor provider. Our association with Weichai Control, Yuchai Control, and Quanchai Control illustrates the quality and unwavering quality that major OEMs demand.

These connections span a long time of steady execution. When industry pioneers select our sensors for their basic applications, you can believe the same innovation for your needs.

Exhibition & Global Market Presence

Our worldwide impression expands through normal support in major industry presentations around the world. We grandstand advancements at car innovation fairs, mechanical computerization appears, and sensor innovation conferences over Asia, Europe, and North America.

This worldwide engagement keeps us associated to developing industry patterns. You advantage from innovation created with experiences from universal markets and differing application challenges.

Warehouse & Logistics

Key stock administration guarantees fast reaction to your orders. Our distribution center offices stock standard setups for quick shipment whereas keeping up adaptable capacity for custom generation runs.

Efficient coordinations associations empower solid conveyance plans. Whether you require model amounts or generation volumes, we arrange transportation that meets your timeline prerequisites.

Packaging & Shipment

Every sensor receives protective packaging designed for international shipping. Anti-static materials safeguard electronic components while shock-absorbing materials protect ceramic elements during transit.

We provide proper documentation for customs clearance and quality verification. Your shipments arrive ready for inspection and integration into your systems.

Frequently Asked Questions

Q: What's the contrast between solid and flush stomach products?

A: Solid sensors highlight coordinates development where detecting components join straightforwardly to the stomach. They're cost-effective for common mechanical utilize in pneumatic and pressure driven frameworks. Flush stomach models make consistent surfaces perfect for nourishment, pharmaceutical, and chemical applications where cleaning and media compatibility are critical.

Q: Can ceramic sensors degree supreme or fixed gage pressure?

A: Yes. Flush stomach plans coordinated detecting components specifically into the ceramic stomach, giving vigorous supreme weight estimation. This coordinates approach offers way better long-term solidness than solid sorts, which require partitioned fixed reference chambers that may corrupt over time.

Q: How do ceramic sensors handle weight overload?

A: Ceramic stomachs divert beneath extraordinary weight but spring back to unique shape, not at all like lean metal stomachs that misshape for all time. This inalienable over-burden security ordinarily handles 2-3 times evaluated weight without harm or calibration loss.

Q: What support do the items require?

A: Negligible upkeep required. The oil-free plan kills liquid checks. Chemical resistance anticipates erosion buildup. You'll basically perform occasional calibration confirmation based on your industry requirements—intervals ordinarily longer than metal sensor options due to predominant stability.

Q: Do you bolster custom weight ranges and yield signals?

A: Completely. We offer comprehensive customization for weight ranges, electrical yields, prepare associations, and natural determinations. Our 86-person R&D group works with you from beginning plan through mass generation to coordinate your correct application requirements.

Q: What certifications do your sensors carry?

A: Our fabricating office holds ISO9001, IATF16949, CMC, Ex, UL, CE, REACH, and RoHS certifications. Person sensors can be provided with calibration certificates and fabric compliance documentation as required for your industry controls.

Contact Us

Ready to upgrade your pressure measurement reliability with ceramic pressure transducer? Email us at info@qt-sensor.com for technical consultation, custom quotations, or sample requests today.