Contact Platform Support
Help CenterWZP-240 Explosion-proof Type RTD
Related Products
-
WZPK-240 Sheathed Type Explosive-proof Thermal ResistorUS$ 55 - 150MOQ: 1 Piece -
WZPK-240 Sheathed Type Explosion-proof Thermal ResistanceUS$ 42 - 400MOQ: 1 Piece
-
Surface Platinum Thermal ResistanceUS$ 18 - 99MOQ: 10 Pieces
-
PT100 Surface Platinum Thermal Resistance RTDUS$ 19 - 150MOQ: 10 Pieces
-
WSSX-481 Bimetal Thermometer With Electric-contactUS$ 60 - 115MOQ: 5 Pieces
Brief Description
Industrial explosion-proof platinum resistor is a temperature sensor which is widely used in industrial automatic control systems. It can switch the object’s temperature parameter into signals and send it to displayer, recorder and regulator. It is used to test, adjust and control the system.
If we use an ordinary platinum resistor in the chemical plant which often accompanied by a variety of explosive, flammable and other chemical gases, vapors, it is very easy to cause the environment gas explosion. Therefore, we must use explosion-proof resistance thermometer on these occasions. Our explosion-proof resistance thermometer is suitable to occasions with explosive gas where the temperature group is between dIIBT4~dIICT6.
Specification
model |
Graduation |
Range(℃) |
Accuracy class |
Allowable error(Δt centigrade) |
|
WZP WZP2 WZPK WZPK2 |
Pt100 |
-200~500 |
A |
±<650℃ ±(0.15 +0.002t) |
B |
-200~800℃ ±(0.3 or +0.005 |t| ) |
Exploration-proof resistance
W |
Z |
P |
Install Structure |
Type of junction box |
S |
Temperature meter |
Resistance |
Material of resistance |
2 fixed thread 4 fixed flange 6 fixed thread with Tapered protection tube |
4)explosion-proof type |
Serial Number |
Model |
Graduation |
Temp ℃ |
Material |
Time t0.5s |
PN Mpa |
Structure |
Spec. |
Grade |
|
Insertion length l (mm) | ||||||||
WZP-240 |
Pt100 |
-200~500 |
1Cr18Ni9Ti or 0Cr18Ni12 Mo2Ti |
≤90 |
10 |
Fixed thread M27*2 |
150 200 250 300 400 500 750 1000 |
dIIBT4 dIIBT6 dIICT4 dIICT6 |
WZP2-240 | ||||||||
WZP-440 |
6.4 |
Fixed flange |
||||||
WZP2-440 | ||||||||
|
WZP-640 WZP2-640 |
1Cr18Ni9Ti |
30 |
Taper tube M33*2 |
100 200 300 |
Send Inquiry to This Supplier
You May Also Like
-
4~20mA Temperature Transmitter With Thermowell for Industrial ApplicationsNegotiableMOQ: 50 Pieces
-
Honeywell EC7890B1028 Burner Control EC7890 B 1028 Honeywel EC7890B1028/UNegotiableMOQ: 1 Piece
-
Water Transfer Mould Temperature MachineNegotiableMOQ: 2 Sets
-
The Cheaper Price Temperature Control Thermostat Electric Add Wifi Function Thermostat With RemoteUS$ 12 - 28MOQ: 10 Pieces
-
Gas Cooker Thermocouple Universal Gas ThermocoupleNegotiableMOQ: 1
-
3G/GPRS Temperature Data Logger S260 Record and Alarm for Remote Monitoring Temperature, Humidity,current,voltage and so onUS$ 1 - 10MOQ: 1 Piece
-
Hot Sell Gsm Remote Terminal Unit Gprs/ftp Data LoggerUS$ 80 - 150MOQ: 1 Piece
-
SMALL&HIGH SENSITIVITY Pid Temperature ControllerUS$ 0.01 - 0.02MOQ: 1 Unit
-
EA2-TX-100-HD TransmitterUS$ 1 - 2MOQ: 1 Piece
-
Bimetal Thermostat 250V 5A-25ANegotiableMOQ: 1000 Pieces
