| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | Qinwei |
| Model Number: | WSS |
| Accuracy: | (1.0), 1.5 |
| Temperature Range: | 40s |
| Certification: | |
| Executive Standard: |
Quick Details
Specifications
Bimetallic thermometer is based on bimetal bended into ring shape. One side of bimetal expands in time of being heated ,which results in revolving of indicator, then the meter indicates corresponding temperature value to pyroelectric potential.
Main Technical Parameters
1. Executive Standard: JB/T8803-1998
2. Nominal Diameter of Dial: 60, 100, 150
3. Accuracy Class (1.0), 1.5
4. Thermal Response Time:≤40s
5. Protection Class: IP55
6. Angle-adjusting Error
It shall be no more than 1% of its measuring range
7. Return Error
It shall be no more than the absolute value of basic error limit.
8. Repeat
The repeat range shall be no more than 1/2 of absolute value of basic error limit.
9. Measuring Range
Measuring Range°C | Application Range | |
For Industry & Commerce | For Laboratory | |
-80~+40 | √ | √ |
-40~+80 | √ | √ |
0~50 | √ | √ |
0~100 | √ | √ |
0~150 | √ | √ |
0~200 | √ | √ |
0~300 | √ | √ |
0~400 | √ | - |
0~500 | √ | - |
10. Ambient Condition for Normal Operation
Working Place | Temperature°C | Relative Humidity% |
Sheltered Place | -25~+25 | 5~100 |
Outdoor | -40~+85 | 5~100 |
Bimetal thermometer sepcs:
Model: RV2
Specification: Round R190, the length of back-side bracket 15--28mm
Temperature range: 0°c--100 °c ±5 °c
Fixing: usually in vertical, horizontal if needed by customer, either in the left or right side.
Customer special request acceptable.
Bimetallic thermometer is based on bimetal bended into ring shape. One side of bimetal expands in time of being heated ,which results in revolving of indicator, then the meter indicates corresponding temperature value to pyroelectric potential.
Main Technical Parameters
1. Executive Standard: JB/T8803-1998
2. Nominal Diameter of Dial: 60, 100, 150
3. Accuracy Class (1.0), 1.5
4. Thermal Response Time:≤40s
5. Protection Class: IP55
6. Angle-adjusting Error
It shall be no more than 1% of its measuring range
7. Return Error
It shall be no more than the absolute value of basic error limit.
8. Repeat
The repeat range shall be no more than 1/2 of absolute value of basic error limit.
9. Measuring Range
Measuring Range°C | Application Range | |
For Industry & Commerce | For Laboratory | |
-80~+40 | √ | √ |
-40~+80 | √ | √ |
0~50 | √ | √ |
0~100 | √ | √ |
0~150 | √ | √ |
0~200 | √ | √ |
0~300 | √ | √ |
0~400 | √ | - |
0~500 | √ | - |
10. Ambient Condition for Normal Operation
Working Place | Temperature°C | Relative Humidity% |
Sheltered Place | -25~+25 | 5~100 |
Outdoor | -40~+85 | 5~100 |
Bimetal thermometer sepcs:
Model: RV2
Specification: Round R190, the length of back-side bracket 15--28mm
Temperature range: 0°c--100 °c ±5 °c
Fixing: usually in vertical, horizontal if needed by customer, either in the left or right side.
Customer special request acceptable.