Product synopsis
The WSS series bimetallic thermometer is in one kind of survey the low temperature scene examination measuring appliance. The bimetallic thermometer may in the direct measurement each kind of production process - 80¡æ~+500¡æ in the scope the liquid, the steam and the gas medium temperature.
Main feature
Scene demonstration temperature, direct-viewing convenient; Safe reliable, the service life is long;
Many kinds of structural styles, may satisfy the various requirement.
Principle of work
The bimetallic thermometer is based on circles makes the link bending shape the bimetal piece composition. When an end heating inflation, leads indicator revolving, works the measuring appliance then demonstrates should temperature value.
Technical parameter
Carries out the standard
JB/T8803-1998 GB3836-83
Other parameters
Dial nominal diameter: 60,100,150
Precision class: (1.0), 1.5
Hot response time: ¡Ü40S
Protection rank: IP55
Angular adjustment error: The angular adjustment error should not surpass its measuring range 1.0%
Returns to the difference: The bimetallic thermometer returns to the difference should not to be bigger than the basic limit of error the absolute value
Duplication: The bimetallic thermometer duplicated ultimate ranges should not be bigger than the basic limit of error absolute value 1/2
Temperature measurement scope
Measuring range ¡æ |
Applicable scope
|
Industry, trade |
Laboratory, small |
-80~+40 |
¡Ì |
¡Ì |
-40~+80 |
¡Ì |
¡Ì |
0~50 |
¡Ì |
¡Ì |
0~100 |
¡Ì |
¡Ì |
0~150 |
¡Ì |
¡Ì |
0~200 |
¡Ì |
¡Ì |
0~300 |
¡Ì |
¡Ì |
0~400 |
¡Ì |
¡Ì |
0~500 |
¡Ì |
¡Ì |
Normal work weather condition
Operational site |
Temperature ¡æ |
Relative humidity % |
Concealed place |
-25~+55 |
5~100 |
Outdoor location |
-40~+85 |
5~100 |
Survey end form
Contour and size
Form |
A |
B |
C |
E |
L |
d |
Axial |
65 |
23 |
73 |
- |
75
100
150
200
300
400
500
750
1000 |
¦Õ6
¦Õ8
¦Õ10 |
105 |
23 |
73 |
- |
155 |
23 |
73 |
- |
Radial direction |
65 |
50 |
110 |
34 |
105 |
50 |
110 |
34 |
105 |
50 |
110 |
34 |
135¡ã to |
105 |
23 |
85 |
- |
155 |
23 |
85 |
- |
Rotary |
105 |
23 |
178 |
120 |
155 |
23 |
178 |
120 |
Installs the fixed form
Movable external screw thread pipe connection
M |
H |
SW |
d |
M16¡Á1.5 |
12 |
18 |
¦Õ6
¦Õ8
¦Õ10 |
M20¡Á1.5 |
16 |
22 |
M27¡Á2 |
20 |
30 |
NPT1/4 |
15 |
18 |
NPT1/2 |
19 |
22 |
NPT3/4 |
25 |
30 |
|
|
Movable box thread pipe connection |
? |
M |
H |
SW |
d |
M16¡Á1.5 |
12 |
18 |
¦Õ6
¦Õ8
¦Õ10 |
M20¡Á1.5 |
16 |
22 |
M27¡Á2 |
20 |
30 |
NPT1/4 |
15 |
18 |
NPT1/2 |
19 |
22 |
NPT3/4 |
25 |
30 |
|
|
Fixed thread pipe connection |
? |
M |
H |
SW |
d |
M16¡Á1.5 |
12 |
18 |
¦Õ6
¦Õ8
¦Õ10 |
M20¡Á1.5 |
16 |
22 |
M27¡Á2 |
20 |
30 |
NPT1/4 |
15 |
18 |
NPT1/2 |
19 |
22 |
NPT3/4 |
25 |
30 |
|
|
Sleeve chuck screw connector |
? |
M |
H |
SW |
d |
M12¡Á1.5 |
15 |
19 |
¦Õ6 |
M16¡Á1.5 |
15 |
22 |
¦Õ8 |
M20¡Á1.5 |
16 |
24 |
¦Õ10 |
|
|
Sleeve chuck flanged joint
D |
D0 |
D1 |
SW |
d0 |
d |
¦Õ60 |
¦Õ42 |
¦Õ24 |
¦Õ22 |
¦Õ9 |
¦Õ8 ¦Õ10 |
Fixed flange
D |
D1 |
D2 |
H |
d0 |
d |
¦Õ105 |
¦Õ75 |
¦Õ55 |
¦Õ16 |
¦Õ14 |
¦Õ8
¦Õ10 |
Note: May provide ANSI, JB, HG and so on standard flange.
Shaping code
Series number |
WSS |
? |
Bimetallic thermometer |
Dial plate nominal diameter |
-3 |
? |
¦Õ60 |
-4 |
? |
¦Õ100 |
-5 |
? |
¦Õ150 |
Dial plate form |
0 |
? |
Axial (straight) |
1 |
? |
Radial direction (angle) |
2 |
? |
135¡ã to (obtuse angle) |
8 |
? |
Rotary (adjustable angle) |
Installs the fixed form |
0 |
? |
Not attachment system |
1 |
? |
Movable external screw thread |
2 |
? |
Movable box thread |
3 |
? |
Fixed thread |
4 |
? |
Fixed flange |
5 |
? |
Sleeve chuck thread |
6 |
? |
Sleeve chuck flange |
Protection form |
- |
? |
Popular type |
W |
? |
Protection |
F |
? |
Anticorrosion |
Model and specification
Axial bimetallic thermometer
Model |
Temperature measurement scope |
Precision class |
Tube protector material |
Specification
|
Installs the fixed form |
D |
L |
WSS-330 |
-80~+40
-40~+80
0~50
0~100
0~150
0~200
0~300 |
1.5 |
1Cr18Ni9Ti
304
316
316L
C-276 |
¦Õ60 |
75
100
150
200
300
400
500
750
1000 |
Not attachment system |
WSS-440 |
¦Õ100 |
WSS-500 |
¦Õ150 |
WSS-301 |
¦Õ60 |
Movable external screw thread |
WSS-401 |
¦Õ100 |
WSS-501 |
¦Õ150 |
WSS-302 |
¦Õ60 |
Movable box thread |
WSS-402 |
¦Õ100 |
WSS-502 |
¦Õ150 |
WSS-303 |
¦Õ60 |
Fixed thread |
WSS-403 |
¦Õ100 |
WSS-503 |
¦Õ150 |
WSS-304 |
¦Õ60 |
Fixed flange |
WSS-404 |
¦Õ100 |
WSS-504 |
¦Õ150 |
WSS-305 |
¦Õ60 |
Sleeve chuck thread |
WSS-405 |
¦Õ100 |
WSS-505 |
¦Õ150 |
WSS-306 |
¦Õ60 |
WSS-406 |
¦Õ100 |
Sleeve chuck flange |
WSS-506 |
¦Õ150 |
Radial direction bimetallic thermometer
Model |
Temperature measurement scope |
Precision class |
Tube protector material |
Specification |
Installs the fixed form |
D |
L |
WSS-310 |
-80~+40
-40~+80
0~50
0~100
0~150
0~200
0~300
0~400
0~500 |
1.5 |
1Cr18Ni9Ti
304
316
316L
C-276 |
¦Õ60 |
75
100
150
200
300
400
500
750
1000 |
Not attachment system |
WSS-410 |
¦Õ100 |
WSS-510 |
¦Õ150 |
WSS-311 |
¦Õ60 |
Movable external screw thread |
WSS-411 |
¦Õ100 |
WSS-511 |
¦Õ150 |
WSS-312 |
¦Õ60 |
Movable box thread |
WSS-412 |
¦Õ100 |
WSS-512 |
¦Õ150 |
WSS-313 |
¦Õ60 |
Fixed thread |
WSS-413 |
¦Õ100 |
WSS-513 |
¦Õ150 |
WSS-314 |
¦Õ60 |
Fixed flange |
WSS-414 |
¦Õ100 |
WSS-514 |
¦Õ150 |
WSS-315 |
¦Õ60 |
Sleeve chuck thread |
WSS-415 |
¦Õ100 |
WSS-515 |
¦Õ150 |
WSS-316 |
¦Õ60 |
WSS-416 |
¦Õ100 |
Sleeve chuck flange |
WSS-516 |
¦Õ150 |
135¡ã to bimetallic thermometer
Model |
Temperature measurement scope |
Precision class |
Tube protector material |
Specification |
Installs the fixed form |
D |
L |
WSS-420 |
-80~+40
-40~+80
0~50
0~100
0~150
0~200
0~300
0~400
0~500 |
1.5 |
1Cr18Ni9Ti
304
316
316L
C-276 |
¦Õ100 |
75
100
150
200
300
400
500
750
1000 |
Not attachment system |
WSS-520 |
¦Õ150 |
WSS-421 |
¦Õ100 |
Movable external screw thread |
WSS-521 |
¦Õ150 |
WSS-422 |
¦Õ100 |
Movable box thread |
WSS-522 |
¦Õ150 |
WSS-423 |
¦Õ100 |
Fixed thread |
WSS-523 |
¦Õ150 |
WSS-424 |
¦Õ100 |
Fixed flange |
WSS-524 |
¦Õ150 |
WSS-425 |
¦Õ100 |
Sleeve chuck thread |
WSS-525 |
¦Õ150 |
WSS-426 |
¦Õ100 |
Sleeve chuck flange |
WSS-526 |
¦Õ150 |
Rotary bimetallic thermometer
Model |
Temperature measurement scope |
Precision class |
Tube protector material |
Specification |
Installs the fixed form |
D |
L |
WSS-480 |
-80~+40
-40~+80
0~50
0~100
0~150
0~200
0~300
0~400
0~500 |
1.5 |
1Cr18Ni9Ti
304
316
316L
C-276 |
¦Õ100 |
75
100
150
200
300
400
500
750
1000 |
Not attachment system |
WSS-580 |
¦Õ150 |
WSS-481 |
¦Õ100 |
Movable external screw thread |
WSS-581 |
¦Õ150 |
WSS-482 |
¦Õ100 |
Movable box thread |
WSS-582 |
¦Õ150 |
WSS-483 |
¦Õ100 |
Fixed thread |
WSS-583 |
¦Õ150 |
WSS-484 |
¦Õ100 |
Fixed flange |
WSS-584 |
¦Õ150 |
WSS-485 |
¦Õ100 |
Sleeve chuck thread |
WSS-585 |
¦Õ150 |
WSS-486 |
¦Õ100 |
Sleeve chuck flange |
WSS-586 |
¦Õ150 |
Note:
Shaping notice: Please provide the model, the dial plate diameter, the precision class, the installment fixed form, the temperature measurement scope, the tube protector material quality, the length or the depth of penetration. Shaping example: Rotary bimetallic thermometer, dial plate diameter ¦Õ100, temperature measurement scope 0~400¡æ,1.5 level, active external screw thread M27¡Á2, length 450mm WSS-481, 0~400¡æ, L=450, M27¡Á2,1.5 level
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