Warranty: | One Year |
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Max Diameter of Workpiece: | <500mm |
Mass Scope of Workpiece: | 2kg |
Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Steel rod | (300±3)mm length, 6mm diameter,with flat end face that is perpendicular to its longitudinal axis. |
Heat source | Heat one end of the rod over a length of at least 50mm a temperature of (650±20)ºC |
Thermocouple | Type K |
Timing device | 9999X0.1s |
Thermoneter | To check the temperature 20 mm from the heated end is (650±20)ºC of the rod. |
Operation mode | By button, apply heat end of the rod against the surface of the hearing protector with the force exerted by its own mass, for a period of (5.0±0.5)s |
Tester size | 540*250*880mm |
Power supply | 220V50Hz other voltages request. |
Suppliers with verified business licenses