Scope Calibration of HDT Tester
1.Temperature |
|
Parameter / Range / Item |
Calibration measurement capabilities |
(Temperature Accuracy.) |
|
50 to 100 °C |
+/- 0.27 °C |
>100 to 200 °C |
+/- 0.35 °C |
>200 to 350 °C |
+/- 0.45 °C |
Standard / Technique / Method /Equipment / Remark |
|
In-house method WI 7.2-05 by direct comparison to standard Thermometer. (Accreditation) |
2.Temperature |
|
Parameter / Range / Item |
Calibration measurement capabilities |
(Temperature Heating) |
|
50 to 300 °C |
0.45 °C |
Standard / Technique / Method /Equipment / Remark |
|
In-house method WI 7.2-14 Verification by standard Thermometer and Standard stopwatch. |
3. Mass |
|
Parameter / Range / Item |
Calibration measurement capabilities |
100.0 to 500.0 g. |
+/- 0.2 g. |
500.0 to 1000.0 g. |
+/- 0.3 g. |
1000.0 to 10000.0 g. |
+/- 0.3 g. |
Standard / Technique / Method /Equipment / Remark |
|
In-house method WI 7.2-01 by comparison with standard weight. |
4. Dimension |
|
Parameter / Range / Item |
Calibration measurement capabilities |
(Distance of differential transformer) |
|
– 0.5 to 2.5 mm. |
+/- 0.003 mm. |
Standard / Technique / Method /Equipment / Remark |
|
In-house method WI 7.2-13 by comparison with Micrometer Head. |
* expressed as an uncertainty (+/-) which for k=2, providing a level of confidence of approximately 95%