resistance thermometer R903 for buried underground

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This sensor is resistance thermometer that is buried in the soil to measure soil temperature. It is vibration-resistant and structure.

For measuring soil temperature with vibration-resistant and waterproof structure

Specifications

resistance element	Pt100 (JPt100), 100Ωat0℃ 3-wire type
tolerance	JIS Class B, Class A
Specified current	2mA, 1mA
Measurement temperature	－50～150℃
Protective Tube Material	SUS304
Protective Pipe Diameter	φ8mm
Protection tube length	50mm
Connecting wire	Covering material: Neoprene rubber Outer diameter: φ10mm Length - 5m

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Catalog

Temperature Sensor General Catalog

ファイルサイズ8MB

We offer a wide variety of thermocouples, resistance thermometer, and accessories to suit different temperature ranges and applications.
Temperature Sensors
Temperature Sensor Selection Guide

ファイルサイズ5MB

We will briefly introduce various thermocouples, resistance thermometer, and accessories according to temperature ranges and applications.
Temperature Sensor Selection

Specification Sheet (PS Sheet)

English) ヘッドレス型測温抵抗体

ファイルサイズ1MB

Document No.

PSE-609

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CAD Data

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Instruction Manual

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Softwares

Application Examples

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FAQ

If you have any problems with temperature control,
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