| Customization: | Available |
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| Installation Type: | Plug-in Type |
| Sensing Type: | Resistive |
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Key Features
Fast Response Time: Overmolding NTC sensors have a fast response time, typically ≤ 10 seconds in water. This ensures that temperature changes are detected and reported quickly, allowing for prompt adjustments to the refrigeration system.
Waterproof and Moisture-Resistant: The sensors are designed to be waterproof to IP67 or IP68 standards, providing excellent insulation against moisture. This feature is crucial for preventing damage from water and humidity, which are common in refrigeration environments.
Customizable: Overmolding NTC sensors can be customized to meet specific requirements, including different resistance and tolerance values, cable lengths, and connector types. This flexibility allows for integration into various refrigerator chiller designs.
Wide Operating Temperature Range: These sensors can operate effectively over a wide temperature range, typically from -40°C to +125°C. This wide range ensures that the sensors can handle various environmental conditions and temperature fluctuations within the chiller system.
| Item | Parameter |
| water and Dust proof | IP67 1P68 on request |
| Sensing element | NTC Thermistor |
| Regular R value | 1K, 5K, 10K, 50K, 100K, 150K, 200K, etc. |
| Regular B value | 3435K, 3470K, 3950K, etc. |
| Temperature range | -30-+125°C |
| Response time | Approx.10s (rise in still water ) |
| Dissipation Factor | 2.5mW/°C |
| Long-term stability | Drift ≤ 3% after 1000h heat or cold store (80°C /-30°C) |
| Dielectric strength | 1500VAC min. |
| Insulation resistance | 100MΩ@500VDC |
| Wire Gauge | AWG22-26, or customized |
| probe size | 6*15mm/5*20mm/6.5*25mm/3*15 or customized |
| Item | Specification |
| Thermistor | NTC, PTC |
| RTD series | PT10, PT20, PT100, PT200, PT500, PT1000 |
| Digital series | DS18B20, STS35, TMP117 etc. |
| Analog series | LM35 |
| Item | Specification |
| AWG | 18, 20, 22, 24, 28 etc. |
| Material | PVC, Silicone, Fiberglass |
| Outer diameter | 2.5mm, 3.0mm, 3.2mm, 4.0mm, 5.0mm, 6.0mm |
About us
Focusens are Chinese Sensor Expert that have more than 15 years manufacturing experience. We are committed to provide high quality thermal Components NTC thermistors, PTC thermistors, NTC sensors, PT100 PT1000 RTD sensors ,thermocouples, silicon liner PTC sensors as well as digital sensors.
Our activities covers all over the world. Key players like Samsung as well as Chinese manufacturers like Galanz, Medtronic, Mindray, BYD etc. are among our clients list.
Flexible custom design and prompt delivery are our always advantages. Meanwhile we accept OEM on customers design.
Contact us now for details and improve projects efficiency with our expertise!
1. How can I get samples?
Discuss to one of our sales, tell him or her your requirements. After confirmed details, we will arrange samples production. Customer need to pay for shipping cost. (Check with sales whether your samples can be free)
Welcome to contact us for much more details!
Focus Sensing and Control Technology Co.,LTD
Account Manager
Winnie Chen
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