| Model: | WRK,WRR |
|---|---|
| Brand: | Duchin |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Electronic Instrument / Thermometers |
| Label: | Temperature Sensor , k type thermocouple , salt bath furnaces |
| Price: |
-
|
| Min. Order: | 1 pc |
| Last Online:25 May, 2015 |
Application
Applicable to the production site and harmful gas of high temperature exists has influence to the thermocouple junction box, or unfavorable direct horizontal and vertical installations.
Technical parameters
Electrical outlet: M20x1. 5, NPT1/2
The level of accuracy: I, II
Protection grade: IP65
Nominal pressure: the atmospheric pressure
|
Type |
Model |
Graduation |
Temp.range |
The basic error limits |
|
Nickel chrome - constantan |
WRK |
E |
0-800℃ |
±0.75%t |
|
Nickel chrome - nickel silicon |
WRN |
K |
0-1300℃ |
±0.75%t |
|
13 - platinum rhodium platinum |
WRB |
R |
0-1600℃ |
±0.25%t |
|
Platinum rhodium 10 - platinum |
WRP |
S |
0-1600℃ |
±0.25%t |
|
Platinum rhodium 30 - platinum rhodium 6 |
WRR |
B |
0-1800℃ |
±0.25%t |
