1.platinum rhodium thermocouple type r,s,b
2.0 to 1800C
3.1/2 NPT thread,DN25 flange
4.ceramic tube sheathed probe:12 to 25mm
Port: Chongqing
Minimum Order Quantity: 4 Piece/Pieces customized
Supply Ability: 20000 Piece/Pieces per Month customized
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: standard export wooden case package
Delivery Detail: within half a month
Type R Platinum Rhodium Noble Metal Thermocouple Sensor
1.platinum rhodium thermocouple type r,s,b
2.0 to 1800C
3.1/2 NPT thread,DN25 flange
4.ceramic tube sheathed probe:12 to 25mm
Introduction
Special thermocouple is made of noble metal,( platium in high purity as cathode,
Platium and Rhodium alloy as positive pole), corundum as external tube,
which is used to measure as high as 1800 like powder metallurgy,fritting furnace,
vacuum furnace, matallurgy furnace and calcination of fire-proof materials, proclein, ceramics.
models and specification
Thermocouple category | Product model | Graduation mark | Thermometric scope | Specification | Thermal response Time T (s) | |
Diam(mm) | Protection tube material | |||||
Single Pt Rh30-Pt Rh6 | WRB-120-T | B | 0~1800 | Φ16 | Corundum material | <150 |
WRB-121-T | Φ25 | <360 | ||||
Double Pt Rh 30-Pt Rh6 | WRB-120-T | Φ16 | <150 | |||
WRB-121-T | Φ25 | <360 | ||||
single Pt Rh 10-Pt | WRS-120-T | S | 0~1600 | Φ16 | High-alumina material | <150 |
WRS-121-T | Φ25 | <360 | ||||
Double Pt Rh10-Pt | WRS-120-T | Φ16 | <150 | |||
WRS-121-T | Φ25 | <360 | ||||
Single Ni Cr-Ni Si | WRK-122-T | K | 0~1100 | Φ16 | High-alumina material | <240 |
WRK-123-T | 0~1200 | Φ20 | ||||
Double Ni Cr-Ni Si | WRK-121-T | 0~1100 | ||||
Single Pt Rh30-Pt Rh6 | WRB-130-T | B | 0~1800 | Φ16 | Corundum material | <150 |
WRB-131-T | Φ25 | <360 | ||||
Double Pt Rh30-Pt Rh6 | WRB-130-T | Φ16 | <150 | |||
WRB-130-T | Φ25 | <360 | ||||
Single Pt Rh 10-Pt | WRS-130-T | S | 0~1600 | Φ16 | High-alumina material | <150 |
WRS-131-T | Φ25 | <360 | ||||
Double Pt Rh 10-Pt | WRS-130-T | Φ16 | <150 | |||
WES-131-T | Φ25 | <360 | ||||
Single Ni Cr-Ni Si | WRK-133-T | K | 0~1200 | Φ20 | High-aluminal material | <240 |
Double Ni Cr-Ni Si | WRK-133-T | 0~1100 |