Headless Type Resistance Thermometers (Buried Type) R903
This is a resistance thermometer that can be buried in soil for measurements of temperature. It is both vibrationproof and waterproof.
Models
| Name | Model | Lead Wire | |
|---|---|---|---|
| Pt100 | JPt100 | ||
| Single Type | R903-3N | R903-1N | neoprene rubber |
| Dualcouple Type | R903-3WN | R903-1WN | neoprene rubber |
General Specifications
| Element | Pt100（JPt100）、100Ωat0℃ three-wire type |
|---|---|
| Class | JIS Class B、Class A |
| Range | －50 to 150℃ |
| Material of protective tube | SUS304 |
| Lead Wire Diameter | φ8mm |
| Lead Wire Length | 50mm |
| Lead Wire Material | neoprene rubber |