Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You!
Your requirement has been sent. we will contact you quickly!
{"title":"High Precision Return Air Sensor with IP54 Protection and Wide Temperature Range","imgUrl":"https:\/\/img.chinax.com\/nimg\/f3\/66\/6424c7747e70238b55fa19a3c0d7-200x200-1\/high_precision_return_air_sensor_with_ip54_protection_and_wide_temperature_range.jpg","attrs":{"Sensing Element":"High-precision NTC \/ PT100","Packaging Details":"WOODEN CAGE\/CARTOON","Brand Name":"YINHUASHENG","Payment Terms":"L\/C,T\/T"}}
{"title":"HSDA610-HK-DC24V Electronic Control Module for Truck Refrigeration Units with","imgUrl":"https:\/\/img.chinax.com\/nimg\/21\/cc\/a07fd6d0d0d1ca6285632fa066c6-200x200-1\/hsda610_hk_dc24v_electronic_control_module_for_truck_refrigeration_units_with_dc24v_fully_sealed_waterproof_and_integrated_logic_c.jpg","attrs":{"Control Objects":"Evaporator Fan, Condenser Fan, Compressor, Defrost Solenoid Valve","Place of Origin":"CHINA","Packaging Details":"WOODEN CASE\/CARTOON","Interface Type":"Standard plug-in"}}
{"title":"DA810S DC12V\/24V Dual Voltage Truck Refrigeration Unit Control Panel with 30A","imgUrl":"https:\/\/img.chinax.com\/nimg\/f1\/03\/02db5f66d88c3b640164a72ca6c9-200x200-1\/da810s_dc12v_2f24v_dual_voltage_truck_refrigeration_unit_control_panel_with_30a_condenser_fan_and_30a_evaporator_fan_for_reefer_tr.jpg","attrs":{"Place of Origin":"CHINA","Delivery Time":"20","Packaging Details":"WOODEN CASE\/CARTOON","Evaporator Fan":"30A"}}
{"title":"DA778-HK 24V DC Refrigeration Control Box with Sealed Dustproof & Waterproof","imgUrl":"https:\/\/img.chinax.com\/nimg\/59\/90\/7296e4b3dc6484eb20d36af2a29e-200x200-1\/da778_hk_24v_dc_refrigeration_control_box_with_sealed_dustproof_26_waterproof_enclosure_and_color_coded_wiring_terminals.jpg","attrs":{"Rated Voltage":"DC24V","Payment Terms":"L\/C,T\/T","Application Scenarios":"Refrigerated Truck, Cold Chain Transport, Cold Storage, Industrial Refrigeration, Commercial Refrigeration, Van Refrigeration Unit, Mobile Cooling System","Price":"negotiation"}}
{"title":"High Pressure Switch for R404a Refrigerant with 3.2MPa Open and 2.6MPa Close","imgUrl":"https:\/\/img.chinax.com\/nimg\/7e\/4b\/8c5e09029ca7f098e4f08d9072d3-200x200-1\/high_pressure_switch_for_r404a_refrigerant_with_3_2mpa_open_and_2_6mpa_close_pressure_for_refrigeration_systems.jpg","attrs":{"Place of Origin":"CHINA","Open Pressure":"3.2MPa","Price":"negotiation","Delivery Time":"20"}}
{"title":"DA778F-HK 12V DC Refrigeration Control Box with Sealed Dustproof & Waterproof","imgUrl":"https:\/\/img.chinax.com\/nimg\/ae\/d3\/7f452b80a3a0fb3126b107717de9-200x200-1\/da778f_hk_12v_dc_refrigeration_control_box_with_sealed_dustproof_26_waterproof_enclosure_and_3_way_evaporator_fan_control.jpg","attrs":{"Rated Voltage":"DC12V","Price":"negotiation","Protection Level":"Sealed Dustproof & Waterproof Enclosure","Standard Connectors":"DJ7041-4.8-21, DJ7031-4.8-21, DJ7021D-2.8-11"}}
{"title":"R404a Refrigerant Low Pressure Control Switch with 0.02MPa Open and 0.15MPa","imgUrl":"https:\/\/img.chinax.com\/nimg\/ce\/57\/860b58c712425b1e7ab05b705553-200x200-1\/r404a_refrigerant_low_pressure_control_switch_with_0_02mpa_open_and_0_15mpa_close_for_under_pressure_protection_in_hvac_systems.jpg","attrs":{"Model Number":"LOW PRESSURE","Open Pressure":"0.02MPa","Supply Ability":"1000","Delivery Time":"20"}}
High Precision Return Air Temperature/Humidity Sensor YINHUASHENG
Product Overview
YINHUASHENG Return Air Sensor is a high-performance monitoring component designed for accurate detection of return air parameters in HVAC, central air conditioning, and refrigeration systems. It precisely measures key air properties to provide real-time data for system control, ensuring optimal operation, energy efficiency, and stable indoor environment.
Built with durable materials and advanced sensing technology, this sensor delivers reliable performance in various commercial and industrial applications, making it an ideal choice for original equipment and replacement needs.
Key Features
Accurate Measurement: High-precision sensing elements ensure stable and reliable data output
Wide Compatibility: Perfectly suited for HVAC, air handling units (AHU), and refrigeration systems
Durable Construction: Robust design for long service life in duct environments
Easy Installation: Compact size with standard mounting for quick integration
Stable Signal: Standard output signals compatible with most control systems
Quality Assurance: Manufactured under strict quality control for consistent performance
Technical Specifications
Brand
YINHUASHENG
Type
Return Air Sensor (Temperature / Temperature+Humidity)
Sensing Element
High-precision NTC / PT100
Temperature Range
-30°C ~ +70°C
Humidity Range
0 ~ 100% RH (for combined type)
Accuracy
Temperature ±0.5°C; Humidity ±3% RH (typical)
Output Signal
4-20mA / 0-10V / RS485
Power Supply
DC 24/12V
Protection Grade
IP54
Installation
Duct mounted / Panel mounted
Application
HVAC systems, Air Handling Units, Refrigeration Equipment
Applications
Commercial HVAC systems
Central air conditioning units
Air handling units (AHU)
Industrial refrigeration systems
Precision air conditioners
Clean room and laboratory ventilation
Shopping mall, office building, hotel HVAC
Why Choose YINHUASHENG Return Air Sensor?
Reliable Quality: Stable performance reduces system maintenance frequency
Cost-Effective: Competitive pricing without compromising quality
Perfect Fit: Direct replacement for original equipment sensors
Wide Application: Suitable for diverse HVAC and refrigeration scenarios
Technical Support: Full after-sales service and technical documentation
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2018
Total Annual:
400000-600000
Employee Number:
100~150
Ecer Certification:
Verified Supplier
Sichuan Yinhuasheng Technology Co., Ltd. is a wholly-owned company specializing in R&D, production, and sales of transport refrigeration systems. The company always adheres to the product strategy of "high efficiency, energy saving, and environmental protection" and the technical marketing ... Sichuan Yinhuasheng Technology Co., Ltd. is a wholly-owned company specializing in R&D, production, and sales of transport refrigeration systems. The company always adheres to the product strategy of "high efficiency, energy saving, and environmental protection" and the technical marketing ...