Original
By certification 
Explosion-proof Thermal Resistance uses the principle of gap and explosion-proof design to design components such as junction boxes with sufficient strength to seal all parts that generate sparks, arcs and dangerous temperatures in the junction box cavity. When an explosion occurs in the cavity, it can pass The joint surface gap is extinguished and cooled, so that the flame and temperature after the explosion can not be transmitted outside the cavity, thereby preventing explosion.
Explosion-proof RTD is usually used in conjunction with display instruments, recording instruments, and electronic computers. Directly measure the temperature of liquid, vapor, gaseous medium and solid surface in the range of -200~500℃ of hydrocarbons and other explosives present in various biological sites
Product Name |
RTD Temperature Sensor |
Ref No. |
PT100/PT500/PT1000 |
Thermal Element Materials |
Platinum |
Explosion-proof grade: |
DIIBT4/ DIICT6 |
Accuracy Class |
1/3B A B |
Ways of Mounting & Fixing |
1: Without fixing device |
Types of connections box |
1: Connection seat type |
Types of sensor end |
1. insulation type |
Diameter Sheath |
1: Ø16 2: Ø12 |
Protecting sheath material |
ICr18Ni9Ti/304/316/316L/C-276/Monel |
Measuring range |
-200~500 degrees Celsius |
Shipping |
By air, sea, express |
Sample time |
2~5 days |
Manufacture time |
3-30 days depending on order quantity |
Measuring Range & Tolerance
Model |
Index NO |
Temperature Range |
Accuracy Grade |
Tolerance |
WZP |
PT100 |
-200~500 ℃ |
A |
±（0.15+0.002ltl） |
B |
±（0.30+0.002ltl） |
|||
WZC |
Cu50,Cu100 |
-50~+100 |
/ |
±（0.30+0.006ltl） |
http://www.kdinstrument-wepower.com/
