hvac differential pressure transmitter

Model QS-P201
Rugged seal ideal for outdoor environments
Industry leading accuracy over broad temperature range
Electrical isolation helps protect against electrical shocks or equipment damage
Media isolation prevents abnormal operation during thermal shock
Media and electrical isolation protects against thermal and electrical shock
Outstanding EMC/ESD performance
Low cost design for OEM applications
MEMS sensing technology
Integrated connector or flying leads
Flexible threaded fitting or braze tube pressure connection and mounting options
Product Description

Professional HVAC Differential Pressure Transmitter | High Accuracy & Reliable Performance

When you require exact weight checking for your HVAC framework, Qintai​​​​​​​ hvac differential pressure transmitter delivers exceptional execution and unwavering quality. The QS-P201 demonstrate combines progressed MEMS detecting innovation with industry-leading precision over a wide temperature run. You'll advantage from rough development that withstands open air situations whereas keeping up steady readings. Our transmission gadget highlights media and electrical confinement to ensure against warm and electrical stun. With exceptional EMC/ESD execution and low-cost plan, this arrangement meets your OEM application prerequisites perfectly.

Qintai sensor factory production line

Why Choose Qintai Pressure Monitoring Solution?

Advanced MEMS Technology

Our weight sensor utilizes cutting-edge MEMS detecting innovation. You get quicker reaction times and made strides soundness compared to conventional mechanical sensors. The coordinates plan diminishes establishment complexity whereas keeping up predominant execution standards.

Exceptional Accuracy & Reliability

Temperature recompense guarantees reliable readings from -30℃ to 80℃. Your framework works with certainty knowing our transmitter keeps up ±0.2% repeatability over its whole working run. Long-term solidness of ≤±0.2%FS per year implies less calibrations and diminished support costs.

Flexible Configuration Options

Choose from different yield signals counting 4-20mA, 1-5V, and 0-10V choices. Different weight associations suit distinctive establishment prerequisites. Whether you require strung fittings or braze tube associations, we have the right arrangement for your application.

Technical Specifications

Parameter Specification
Pressure Range -1/0 bar, 0/1...600 bar
Medium Compatibility All refrigerants
Overload Protection 150% FS
Burst Pressure 300% FS
Output Options 4-20mA, 1-5V, 0.5~4.5V, 0-5V, 0-10V
Power Supply 5VDC, 5~36VDC
Response Time <5ms
Combined Error 1% FSO; 0.5% FS
Repeatability ≤±0.2% FSO
Long-term Stability ≤±0.2% FS/year
Pressure Connection 3/8"-24UNF-2A, 7/16"-20UN G1/4, 1/8"NPT
Electrical Connector Packard, Hirschmann, DIN4365, Cable
Operating Temperature -40℃ to 135℃
Temperature Compensation -30℃ to 80℃

Key Applications for Optimal Performance

Duct Pressure Monitoring

Monitor discuss weight in ventilation channels for legitimate wind current direction. Your building's discuss dissemination framework works proficiently when weight levels stay inside indicated ranges. Channel observing gets to be programmed with nonstop weight differential readings.

Refrigeration System Control

Track high-side and low-side weights in cooling frameworks. Appropriate refrigerant weight observing guarantees proficient operation and anticipates exorbitant compressor harm. You'll identify refrigerant spills early and keep up ideal cooling performance.

Air Filtration Systems

Measure weight drop over channels to decide substitution timing. Clean channels keep up legitimate wind current whereas grimy channels make over the top weight differential.This hvac differential pressure transmitter alarms you some time recently framework execution degrades.

Certifications

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Our Partners

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Exhibition

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Our warehouse

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Package

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Installation & Maintenance Benefits

Simple Installation Process

Multiple mounting choices rearrange establishment in tight spaces. Coordinates connectors dispense with complex wiring strategies. Your professionals total establishments rapidly with negligible framework downtime.

Minimal Maintenance Requirements

Robust development decreases benefit interims. Media separation anticipates defilement that might influence sensor precision. You'll encounter lower working costs and moved forward framework uptime.

Protection Features

Electrical separation secures against hardware harm from electrical surges. Warm stun security keeps up precision amid fast temperature changes. Your venture remains ensured in challenging working conditions.

About Xi'an Qintai Automotive Emission Technology

Since 2001, we've specialized in creating high-quality weight detecting arrangements. Qintai 86 R&D professionals ceaselessly enhance to move forward item execution and unwavering quality. With yearly generation capacity surpassing two million sensors, we serve as the center provider for China's driving control manufacturers.

Quality Certifications

  • ISO9001 Quality Management
  • IATF16949 Automotive Standard
  • CE European Conformity
  • UL Safety Certification
  • RoHS Compliance

Custom Solutions Available

We offer comprehensive OEM and ODM administrations to meet your particular necessities. From beginning plan to mass generation, Qintai group underpins your venture victory. Custom weight ranges, yield signals, and association sorts are accessible upon request..

Ready to improve your HVAC system's performance with our reliable hvac differential pressure transmitter? Contact our specialized group nowadays to examine your particular application prerequisites and get point by point item specifications.

For technical support and ordering information, reach out to us at info@qt-sensor.com. Our experienced engineers will help you select the perfect pressure monitoring solution for your HVAC application needs.

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