Fabricated Thermal Resistance
As the sensor to measure temperature, assembly-type resistance thermometer is used with displayer, recorder and electrical adjuster completely. It can measure the temperature of liquid, vapor, gas and the surface of solid from -200℃ to 420℃ directly. Acco
|
Type |
°C Range |
Graduation |
Allowed deviation Δ°C |
|
WZP Platinum resistor |
﹣200-420 |
Pt100 |
B(0.30+0.005|t|) |
|
A(0.15+0.002t) |
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|
WZC Copper resistance |
﹣150-100 |
Cu50 |
-50~100°C |
Models
|
W |
Temperature meter |
|
Z |
Resistance thermometer |
|
Resistor material |
P) platinum resistance C) copper resistance |
|
install and fixed type |
1) Without fixed device type 2) fixed thread type 3) movable flange 4) fixed flange type 6) fixed thread taper protect tube type |
|
junction box type |
2) splash proof type 3) waterproof type Un-standard: socket mount type, small junction box type and so on |
|
design series number |
0) ø16mm protecting tube 1) ø12mm protecting tube Un-standard: all sizes of protecting tubes |
Fixed thread tapered protection tube thermal resistance
|
Type |
Model |
Graduation |
Range |
Protection tube Material |
Overall length L mm |
Insertion length l mm |
Response time |
|
SIMPLEX |
WZP-621 |
Pt100 |
-200-420 |
1Cr18Ni9Ti |
300 350 450 550 |
150 200 300 400 |
≤90 |
|
WZP-621A |
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|
WZP-631 |
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|
DUPLEX |
WZP2-621 |
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|
WZP2-621A |
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|
WZP2-631 |
