Sensor: R900 / R902 Series
Sensor: R900 / R902 Series
Headless Type Resistance Thermometers (Submersible Type) R900, R902
This is a resistance thermometer that can be immersed directly into water for temperature measurements. It is completely waterproof.
Models
|
Type |
Model |
Dia. of protectiv tube （mm） |
Material of protectiv tube |
|
|
Pt100 |
JPt100 |
|||
|
Single Type |
R900-31 |
R900-11 |
φ6×100 |
SUS304 |
|
Dualcouple Type |
R900-31W |
R900-11W |
φ8×100 |
|
|
Single Type |
R900-32 |
R900-12 |
φ6×100 |
Titanium |
|
Dualcouple Type |
R900-32W |
R900-12W |
φ8×100 |
|
|
Single Type without sleeve |
R902-31※ |
R902-11※ |
φ8×100 |
SUS304 |
Features
Features
- This is a resistance thermometer that can be immersed directly into water for temperature measurements. It is completely waterproof.
Specifications
Specifications
Element: Pt100, JPt100, (100Ω at 0°C) three-wire type
Rated current: Pt100 (2mA, 1mA), JPt100 (5mA,2mA)
Class: JIS Class B, Class A
Range: (-)50 to 150°C
Dia. of protective tube: R900 single Ø6, Dual type Ø8, R902 Ø8mm.
Length of protective tube: 100mm or 200mm
Material of protective tube: SUS343
Lead wire: Material Soft Cold-resistant polyvinyl covered wire (-)40 to 60°C (WY36), Neoprene rubber wire (-)40 to 60°C (WY61)
Diameter: Ø6, Ø8, Ø10 (dual couple)
Length: 5m. (standard)
Response: Room temp. ⭢Boiling Water (100°C), About 50 sec.
Download
Download
