STS is an escrow service that protects both buyers and suppliers. Funds are held securely by Made-in-China.com until order terms (e.g., delivery, quality) are fulfilled
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| Customization: | Available |
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| Warranty: | 1 Year |
| Type: | Paper Smoothness Tester |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Payment Guarantee
Platform-protected payments with refund support for eligible order issues.
Platform Logistics
Inspection Service
After-Sales & Dispute Handling
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Item | Technical Specification |
| Measure range | (1-9999)s |
| Timer accuracy | Timer 1000s,error not exceed ±1s |
| Vacuum volume | Large vacuum container:(380±1)ml |
| Small vacuum volume | (38±1)ml |
| Contact pressure | (100±2)kPa |
| Pressure (vacuum) accuracy | ±0.07kPa |
| Weight | About 37kg |
| Outside size | 300×370×420mm |
| Power | AC220V,50Hz |
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