The barn temperature sensing cable is a temperature measuring instrument composed of an internal sensor and an external sheath. The internal sensor is the core part of the cable, which can sense temperature changes and convert them into electrical signals; the external sheath protects the sensor and cable to ensure that it can operate stably in harsh environments.
Specifications
■ Working temperature: -20°C to +85°C
■ Maximum compressive strength: ≥5T
■ Sensors per cable: 1 to 30 (customized on demand)
■ Cable fixing: optional accessory hole
Principle
The working principle of barn temperature sensing cable is mainly based on thermoelectric effect, capacitance effect or resistance effect. When the temperature sensor in the cable senses temperature changes, it converts these changes into electrical signals and transmits them to the monitoring equipment through the cable. After processing, these electrical signals can display the temperature conditions in the barn in real time.
Features
- Unlike traditional grain monitoring equipment, barn temperature sensing cable provides continuous and distributed temperature monitoring along the entire length. This can detect local temperature anomalies in advance and help prevent potential safety hazards.
- The cable is made of food-grade, corrosion-resistant polymer polyethylene and can withstand the harsh environment common in grain storage, including moisture and corrosive gases.
- They are very durable, with a solid outer layer, wrapped in a high-density polyethylene sheath, a replaceable core wire, and reinforced with multiple steel wires. Its solid construction ensures a long service life and high reliability, so the maintenance cost is low.
Package
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