SPKT0011D0 4-20mA Transmitter for HVAC Refrigerant Detection

        SPKT0011D0 is a compact industrial pressure transmitter designed for pressure measurement of refrigerant and liquid medium. It outputs standard 4-20mA analog signal and is printed with bar and psi dual unit ranges on the housing. Built with mature pressure sensing core, it converts actual medium pressure into unified electrical signal to feed back to control modules, supporting long-term continuous operation under conventional refrigeration working conditions.

Parameter	Specification
Compatibility	HVAC/R refrigeration systems, air conditioners, heat pumps
Working Voltage	12–30 VDC
Operating Temperature	-40 °C ~ +125 °C (media) / -20 °C ~ +85 °C (ambient)
Mounting	1/4″ SAE female thread / Custom thread optional
Product Length	60 mm
Product Width	19 mm
Product Height	19 mm
Product Weight	Approx. 0.05 kg
Country of Origin	Italy / China (subject to production batch)
HS code	9026.20.00
Shipping Length	100 mm
Shipping Width	50 mm
Shipping Height	50 mm
Pressure Range	0–10 bar (0–145 psi)
Output Signal	4–20 mA

SPKT0011C0

 

SPKT0021C0

 

SPKT0031C0

 

SPKT0041C0

 

SPKT0011D0

 

SPKT0021D0

 

SPKT0031D0

 

SPKT0041D0

 

SPKT0053R0

 

SPKT00B6R0

SPKC002321

 

SPKC002410

 

SPKC002510

 

SPKC005300

 

SPK1000000

 

SPK2500000

 

SPK3000000

 

NTC060WF00

PGD1000

SPKT0011 Series Matching Connectors

SPKT Series Specialized Cable Assemblies

    Widely used in central air conditioning, various refrigeration compressors, air-source and water-source heat pump units, cold storage cabinets and freezing warehouse equipment. It also fits pipeline pressure monitoring of fluid circulation systems for refrigeration and HVAC industry.

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.