YCQB02-013055 HVAC Refrigerant Pressure Transducer

        The YCQB02-013055 is a high-precision piezoresistive pressure transducer engineered for professional HVAC refrigeration systems, air source heat pumps and commercial central air conditioning equipment. Powered by standard 5V DC supply, it converts real-time refrigerant pressure fluctuation into stable linear 0.5-3.5V analog output signal, which can perfectly match EVD series electronic expansion valve controllers to realize closed-loop pressure regulation. Equipped with high-stability sensing chip, it owns wide temperature resistance, high measurement accuracy and strong anti-electromagnetic interference performance, suitable for long-term continuous operation inside complex HVAC equipment. It monitors refrigerant pressure in real time, prevents compressor overpressure faults, and maintains efficient, stable and energy-saving running of refrigeration and heat pump units under various working conditions.

• High precision piezoresistive chip, low measuring error and excellent repeatability
• Standard 5V DC power supply, 0.5-3.5V linear analog voltage output
• SAE 1/4 external thread design, convenient pipeline installation and reliable sealing
• Wide operating temperature range, adapts to harsh internal environment of refrigeration equipment
• Mini compact size, light weight, saves internal installation space of equipment
• Powerful anti-electromagnetic interference, stable long-term continuous operation
• Perfect compatibility with EVD series electronic expansion valve controllers

Item	Parameter
Model	YCQB02-013055
Compatibility	EVD series electronic expansion valve drivers, HVAC refrigerant pipeline control modules, air source heat pump main boards
Working Voltage	5 VDC
Operating Temperature	-40 °C ~ +125 °C
Mounting	SAE 1/4 external thread mounting
Product Length	42 mm
Product Width	22 mm
Product Height	28 mm
Product Weight	Approx. 0.035 kg
Country of Origin	China
HS code	8543709090
Shipping Length	80 mm
Shipping Width	50 mm
Shipping Height	45 mm

YCQC02L01

 

 

YCQC02L12

 

 

YCQC02H18

 

 

YCQC02H28

 

 

YCQC05L01

 

 

YCQC05H10

EVD0000T50

 

 

EVD0000T30

 

 

E2V

 

 

E3V

 

 

E4V

 

 

E6V

YCQ-W01

 

 

YCQ-W02

 

 

YCQ-G01

 

 

YCQ-G02

Application Scope

       

      The YCQB02-013055 pressure transducer is widely applied to air source heat pumps, water source heat pumps, central air conditioning indoor & outdoor units, commercial refrigerated cabinets, cold storage evaporator systems and all kinds of HVAC refrigeration equipment, installed on refrigerant pipelines to collect dynamic pressure data and cooperate with electronic expansion valve drivers to automatically adjust refrigerant flow rate.

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

For technical parameters, dimension drawing, cross reference model or bulk discount, please feel free to contact us. Cick Contact us.To consult HVAC standard pls click HVAC standard.