1.rtd thermocouple sensor type k,n,e,j,r,s,b
2.explosionproof,wearable,anticorrosion
3.temp.0 to 1800C
4.pt10,pt100,cu50 rtd
Port: Chongiqng
Minimum Order Quantity: 5 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
pt10,pt100 Industrial Assembly RTD Thermocouple Sensor
1.rtd thermocouple sensor type k,n,e,j,r,s,b
2.explosionproof,wearable,anticorrosion
3.temp.0 to 1800C
4.pt10,pt100,cu50 rtd
Introduction
Armoured thermocouple mainly made up of sheathed thermoelements,fixed installations,connection boxes.
It is widely used in aviation industry,atomic energy industry,petroleum industry,chemical lines industry,
metallurgical industry,machenical industry,power industry and so on.
rtd model selection
Calibration | Nominal resistance(0°C) Ω | Temperature measuring range °C | tolerance | R100/ Ro w |
Pt10 | 10 | ceramic elements:-200 ~ 600 mica elements: -200 ~ 420 | ClassA: ±(0.15+0.2%|t|) ClassB: ±(0.3+0.2%|t|) | 1.3851 |
Pt100 | 100 | |||
Cu50 | 50 | -50 ~ 100 | ±(0.3+0.6%|t|) | 1.4280 |
Cu100 | 100 |
thermocouple model selection
Conductor | Calibration | Accuracy | |||
Class l | Class ll | ||||
Accuracy | Temperature range( °C ) | Accuracy | Temperature range( °C ) | ||
NiCr-NiSi | K | ±1.5°C | -40-1000 | ±2.5°C | -40-1000 |
NiCr Si-NiSi | N | -40-1100 | -40-1200 | ||
NiCr-Konstantan | E | -40-800 | -40-800 | ||
Fe-Konstantan | J | -40-750 | -40-750 | ||
Cu-Konstantan | T | ±0.5°C or ±0.4%|t| | -40-350 | ±1°C or 0.75%|t| | -40-350 |
PtRh10-Pt | S | ±1°C or | 0-1600 | ±1.5°C | 0-1400 |
PtRh13-Pt | R | 0-1600 | |||
PtRh30-PtRh6 | B | —— | —— | 600-1700 |
Protective tube material
-1Cr18Ni9Ti
-GH3030
-GH3039
-platium-rhodium 6
Diameter range
0.25mm to 8mm
Max working temperature range
250°c to 600°c
Graduation
K,N,E,J,T,S,R,B
Thermal response time range
0.1s to 8s
measuring terminal type
-body contact type
-insulate type
-expose terminal type
Franchise degree
A:±1.5°c or ±0.4% l t l (WRNK,WRMK,WREK,WRFK,WRCK)
B:±2.5°c or ±0.75% l t l (WRNK,WRMK,WREK,WRFK); ±1°c or ±0.75%l t l (WRCK)
C:±2.5°c or ±1.5% l t l (WRNK,WRMK,WREK,WRFK); ±1°c or ±1.5% l t l (WRCK)
Special
±3°c or ±0.5% l t l (WRPK,WRQK)
±4°c or ±0.5% l t l (WRRK)
Order guidelines
1.temperature measuring range
2.total length and insert depth
3.diameter and material of probe
4.connection:thread,flange or only probe
5.accuracy :A/B
Any more questions please feel free to ask me.