On site display of thermal resistance

100B-type on-site displaythermal resistanceUsed for directly measuring gases in the production process of -50~600 ℃liquidAnd with steamtemperatureThe on-site display thermistor has made changes to the material of the explosion-proof junction box on the original explosion-proof product. The explosion-proof shell of the current explosion-proof on-site digital temperature display product is made of high-strength polyester material by die-casting, and the interior adopts imported high-precision, low-temperature float, ultra-low power integrated circuit and wide temperature LCD display. It is equipped with a built-in high-energy battery for continuous operation without the need to lay power cables. The explosion-proof polyester shell has sufficient internal space, and the material is lightweight with sufficient toughness and mechanical strength. The thermal stability of the rubber sealing ring meets the national explosion-proof standards.
1： Main technical indicators:
1. Measurement range: -50~600 ℃
2. Sensors: Pt100, CU50, Pt1000
3. Accuracy: 0.5% ± 1 word
4. Sampling time: 1-5 seconds
5. Display: 3-digit LCD
6. Power supply battery: built-in lithium battery, continuous use
7. Environmental conditions: Temperature: -20~70 ℃
8. Humidity: 90% RH
9. Connection method: 1. Rod thread M27 × 2 or customized according to user requirements. 2. Cable type: configuration specificinstrumentCables have characteristics such as corrosion resistance and high temperature resistance, and can be measured and displayed remotely, making it convenient for users to measure and monitor the medium at the work site. The length can be configured according to the user's requirements.
10. Instrument head mass: 0.3Kg
11. Explosion proof level: EXd Ⅱ BT4
2： Structural material:
Shell material: Polyester
Panel: glass+inner PVC facial mask
Sensor material: 1Cr18Ni9Ti
3： Productmodel selection：