Table:
| Graduation | Accuracy | Thread Size | Wire Type | Temperature Range (°C) | Inner Lead Form | Wiring Form |
|---|---|---|---|---|---|---|
| PT100 | T | M8×1.25 | Metal Mesh Shielded Inner Glass Fiber | 400 | Two-Wire | Y-Terminal |
| PT100 | A | M10×1.0 | Hi-Temp Teflon PTFE Wrapping | 350 | Three-Wire | Pin Terminal |
| PT1000 | B | M10×1.5 | Teflon PFA | 260 | Four-Wire | Tall Half Stripping |
| PT1000 | C | M12×1.5 | Silicon Rubber | 180 | – | – |
| PT1000 | – | PT1/8’’ | Polyethylene PVC | 105 | – | – |
Text Description:
The product line consists of PT100 and PT1000 temperature sensors with threaded connections:
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PT100 Models:
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Accuracy T:
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Thread: M8×1.25 metric
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Wire: Metal Mesh Shielded Inner Glass Fiber (400°C)
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Connection: Two-Wire with Y-Terminal
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Accuracy A:
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Thread: M10×1.0 metric
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Wire: Hi-Temp Teflon PTFE Wrapping (350°C)
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Connection: Three-Wire with Pin Terminal
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-
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PT1000 Models:
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Accuracy B:
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Thread: M10×1.5 metric
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Wire: Teflon PFA (260°C)
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Connection: Four-Wire with Tall Half Stripping
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Accuracy C:
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Thread: M12×1.5 metric
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Wire: Silicon Rubber (180°C)
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Standard Option:
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Thread: PT1/8’’ pipe thread
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Wire: Polyethylene PVC (105°C)
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Key Features:
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Progressive thread sizes from M8 to M12 metric and PT1/8’’ pipe thread
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Wire types matched to temperature ranges (400°C to 105°C)
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PT100 models feature complete wiring specifications
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PT1000 Accuracy C and PVC option lack specified inner lead/wiring forms
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“Tall Half Stripping” is a distinctive wiring form for PT1000 Accuracy B
