Description
The Temp-1Wire-Flat 3m is a robust and versatile temperature sensor designed for industrial, medical, and food industry applications. Its IP65-rated stainless steel enclosure protects it from dust, moisture, and environmental factors, making it ideal for demanding environments.
The flat connection cable enables easy installation inside refrigerators and freezers by allowing routing under door seals without damaging insulation. The sensor supports 1-Wire communication via RJ11, ensuring seamless integration with HW Group monitoring solutions.
Key Features
- Temperature range: -30°C to +60°C
- Flat cable design – Ideal for use in fridges and freezers
- IP65 stainless steel casing – Water and dust-resistant
- RJ11 (1-Wire) connectivity – Compatible with HW Group monitoring systems
- 3-meter cable for flexible installation
- Reliable in high-humidity environments
Technical Specifications
Parameter |
Range |
Accuracy |
Resolution |
Technology |
|---|---|---|---|---|
| Temperature | -30°C to +60°C | ±0.8°C (-10°C to +60°C) / ±2.0°C (full range) | 0.1°C | Semiconductor |
Power & Connectivity
- Power Supply: 5V (via RJ11, 1-Wire)
- Power Consumption: 1mA
- Connectivity: RJ11 (1-Wire interface)
- Cable Length: 3 meters (flat cable for under-door routing)
Environmental & Installation Details
- Operating Temperature: -30°C to +60°C / 0%RH – 100%RH
- Storage Temperature: -30°C to +60°C / 5%RH – 95%RH
- Protection Rating: IP65 (water and dust-resistant)
- Installation Options: Wall-mounted, flat cable routing under door seals, outdoor mounting
- Weight: 21g
Applications & Use Cases
- Refrigeration & Freezer Monitoring – Ensures accurate temperature readings in cold storage and food industry applications
- Medical & Pharmaceutical Storage – Ideal for vaccine and medicine temperature monitoring
- Outdoor Temperature Monitoring – Suitable for weather stations and industrial monitoring
- Server Room & IT Cabinet Monitoring – Prevents overheating in data centers
Installation & Use
- Mount the probe in the required location (inside a refrigerator, freezer, outdoor area, or IT cabinet).
- Route the flat cable under the door seal if installed in a fridge or freezer.
- Connect the sensor to an HW Group monitoring device via RJ11 (1-Wire).
- Monitor real-time temperature data and set up alerts for temperature fluctuations.
Why Choose the Temp-1Wire-Flat 3m?
The flat cable design, stainless steel IP65 protection, and RJ11 (1-Wire) compatibility make the Temp-1Wire-Flat 3m an excellent choice for refrigeration, industrial monitoring, and harsh environmental conditions. Its durability and easy installation make it an essential tool for temperature-sensitive applications.











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