YCQB05L01 0-50bar HVAC Screw Mount Pressure Sensor

        Model YCQB05L01 is a high-pressure threaded interface pressure sensor designed exclusively for HVAC and industrial refrigeration systems. Powered by standard DC5V, it outputs stable linear 0.5-3.5V analog signals with a measuring range of 0-50bar for high-pressure refrigerant circuits. The threaded screw connection design enables fast pipeline installation without welding. Matched with high-temperature resistant long wiring harness and plug terminals, it features strong anti-electromagnetic interference and holds CE & UKCA certifications. As a core monitoring component for HVAC systems, it tracks real-time high-side refrigerant pressure to prevent compressor overload and maintain stable operation of commercial air conditioners, air source heat pumps, industrial chillers and cooling units.

• DC5V standard power supply
• 0~50bar high pressure measuring range
• Linear 0.5-3.5V analog voltage signal output
• Threaded port design for easy screw installation
• Complete high temperature resistant wiring harness with plug terminals
• CE & UKCA international safety certification
• Powerful anti-electromagnetic interference performance
• Compact structure, long stable service life

Item	Parameter
Model	YCQB05L01
Compatibility	Match E2V/E3V/E4V/E6V electronic expansion valves & supporting refrigeration control boards for HVAC systems
Working Voltage	DC 5V
Operating Temperature	-20 °C ~ +80 °C
Mounting	Threaded pipe screw installation
Product Length	42 mm
Product Width	38 mm
Product Height	40 mm
Product Weight	Approx. 0.12 kg
Country of Origin	China
HS code	8543709090
Shipping Length	3000 mm (with complete wiring harness)
Shipping Width	120 mm
Shipping Height	80 mm

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YCQB02H12

 

 

YCQB05L01

 

 

YCQB05L13

 

 

YCQB05H01

 

 

YCQB05H10

 

 

YCQB02H01

 

 

YCQB02L12

 

 

YCQB02L28

 

 

YCQB02H18

 

 

YCQB01L145

 

 

YCQB01L146

 

 

YCQC02L18

 

 

YCQC02L15

 

 

YCQC03L05

 

 

YCQC05L01

E2V

 

 

E3V

 

 

E4V

 

 

E6V

 

 

EVD0000T50

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Application Scope

       

      Model YCQB05L01 threaded high pressure sensor is widely applicable to all high-pressure HVAC refrigeration equipment, including commercial central air conditioners, large air source heat pumps, industrial water chillers, freezer storage units and refrigeration modular units, used for real-time high-pressure refrigerant data collection, system overpressure safety protection and operation parameter feedback for refrigeration control boards.

     We provide full series of refrigeration and HVAC spare parts, including control display panels, temperature controllers, sensors, power modules and industrial electrical accessories.

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