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Transparent Twisted CLASS B PT100 PT1000 Temperature Sensor With UL10362 28AWG PTFE Cable
Description Of The PT1000 Temperature Sensor
PT1000 Temperature sensor made of HERAEUS CLASSS B PT1000 , which is core element as sensing element with high accuracy in high tempereature environments. Coated with high temperature transparent glue and double wall tube ensure high reliability, soldered to UL10362 28AWG cable to conduct data to board, it is simple design but flexiable application in cost-effective, customized can be supporttable.
Working Principle Of The PT1000 Temperature Sensor
pt1000 is a platinum thermal resistance, its resistance value is proportional to the change of temperature, the relationship between the resistance value of PT1000 and temperature change is: when the temperature of PT1000 is 0 ℃, its resistance value is 1000 ohms, and its resistance value at 100 ℃ About 1385.005 ohms. How it works: The resistance will increase at a uniform rate as the temperature rises.
Application Of The PT1000 Temperature Sensor
Medical, electrical, industrial, temperature calculation, resistance calculation and other high-precision temperature equipment, the application range is very wide.
The difference between pt100 and pt1000
(1) The sensitivity is different. The response sensitivity of
PT1000 is higher than that of PT100. The temperature of PT1000
changes by one degree, and the resistance value increases and
decreases by about 3.8 ohms. PT100 has a temperature change of
about 0.38 ohms.
(2) The measurement temperature range is different. PT1000 is
suitable for measuring a small range of temperature measurement
PT100 is suitable for measuring a small range of temperature
measurement
Dimension in mm Of The PT1000 Temperature Sensor
| Serial number | Material name | Specifications / Models | Texture of material | Place of Origin |
| 2-1. | LEAD WIRE | UL10362#28AWG TS Black OD1.0mm | PTFE | R.Q |
| 2-2. | TUBE | 2.3 Transparent double wall tube | PTFE | |
| 2-3. | ELEMENT | PT1000 CLASS B | H.L.S |
Electrical Characteristics Of The PT1000 Temperature Sensor
| Serial number | Item | Symbol | Test Conditions | Min. |
Nor. |
Max. | Unit |
| 3-1. | Resistance At 0℃ | R25 | Ta=0±0.05℃ PT≦0.1mw | / | 1000 | / | Ω |
| 3-2. | TCR(10-6/K) | / | / | / | 3851 | / | k |
| 3-3. | Insulation test | / | 500VDC | 100 | / | / | MΩ |
| 3-4. | Withstand voltage test | / | 1500V AC 5mA | 2 | / | / | Sec |
| 3-5. | Operation Temperature Range | / | / | -40 | / | +200 | ℃ |
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