Products Description

| Product Name | Carrier 30RB660036 NTC Immersion Temperature Sensor |
| Model | 30RB660036 |
| Applicable Industries | Construction and Commercial |
| Application | Refrigeration compressor |
| Packaging | Cardboard Box |
| MOQ | 1 Piece |
Carrier 30RB660036 Temperature Sensor — Core Functions (Water Temperature Monitoring + System Control + Energy Efficiency Protection)
1. Evaporator Water Inlet/Outlet Temperature (EWT/LWT) Monitoring
Installed within the evaporator water piping, this sensor monitors the inlet and outlet temperatures of the chilled water in real time. Based on this data, the main control board adjusts compressor capacity and regulates water valve opening to stabilize the outlet water temperature, thereby ensuring energy-efficient and high-performance operation.
2. Condenser Water Inlet/Outlet Temperature Monitoring
In water-cooled models, this function monitors condenser water temperatures to protect the compressor from overloading caused by excessive condensing pressure, thereby optimizing the unit’s operational efficiency.
3. Fault Protection and Alarms
In the event of temperature anomalies (excessively high/low temperatures, open circuits, or short circuits), the unit immediately triggers an alarm and shuts down to prevent compressor damage and system failure.
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Technical parameter

Company Profile

Other Product Images
| Q1:For refrigeration industry, which brands are your products covering? | A1:We produce filter element replacements for brands like,Bitzer, Carrier, York, McQuay, Trane, etc… |
| Q2:Does the price include freight? | A2:The quotation is usually the factory price. We can recommend the most economical logistics plan and calculate the freight according to your destination and quantity. |
| Q3:How to ensure product quality? | A3:We have a strict quality control process, and we will carry out multiple inspections before the products leave the factory to ensure that they meet the standards. |
| Q4:Why choose us? | A4:Product reliability: We are a professional manufacturer . can offer high-quality products at the most competitive prices. Technical support: We provide technical assistance. Industry experience: We have over 10 years of experience in the refrigeration equipment service field. After-sales service: We offer professional after-sales service. Team collaboration: We have a professional team that can provide you with prompt services and delivery schedules. |
Common Product Faults and Causes
1. Temperature reading drift / Inaccuracy
2. Probe scaling / Corrosion; Cable aging / Shielding damage; Connector oxidation / Poor contact
3. No reading / Fault code displayed (Open circuit)
4. Broken probe wire; Cable severed (pulled apart) / Crushed; Connector detached / Pin deformation
5. Abnormally low reading / Short circuit reported
6. Probe water ingress / Moisture damage; Cable core short circuit; Main control board port damage
