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2025

Sweeper Project Matching Chart 1

Product sealing waterproof leakage standard how to determine? Jingcheng Gongke airtightness tester setup method

This article describes how to scientifically determine the sealing and waterproofing properties of a product and set up an airtightness tester. Emphasizes that leakage is molecular mass transfer and acceptable leakage rate should be determined. It explains how to determine the leakage tolerance from the usage scenarios and normal distribution of good quality data, introduces the standard judgment of sealing and waterproofing leakage and how to set up the airtightness tester of Precision Industrial Technology, gives examples of application scenarios and answers questions.

Differential Pressure Air Leak Tester

Quick question and answer: differential pressure airtightness tester must use standard parts? Jingcheng Engineering in-depth analysis

This article discusses whether the differential pressure airtightness tester needs to be used with standard parts. Daily testing equipment can be calibrated to directly measure the product, but equipment calibration, comparison, quality certification and customer acceptance, the standard parts are essential to enhance the reliability of testing. Precision Engineering suggests that the daily testing of direct measurement of the workpiece, verification with standard parts comparison, certification audit to provide standard parts traceability data.

Sweeper Project Matching Chart 4

Multi-Channel Airtightness Tester Selection Guide: A Complete Decision Framework from Production Requirements to Technology Matching

This paper discusses the application scenarios, the number of channels, and the decision-making factors related to multi-channel airtightness testing equipment. When the production beat is faster than the single-channel inspection time, multi-channel equipment needs to be considered. 2 channels are suitable for small and medium-sized batch production, 4 channels are suitable for high capacity, and 8 channels and above are for ultra-high capacity or complex testing needs. Precision Industrial Technology's multi-channel equipment adopts independent station design, and can be flexibly set parameters to meet diversified needs. When choosing equipment, it is necessary to comprehensively evaluate production requirements, technology matching, return on investment and technical services and other factors.

Positive and Negative Pressure Volumetric Air-Tightness Tester

Full Scene Airtightness Tester: A Technological Leap from "Specialized Tool" to "Intelligent Platform

This article introduces the full-scene airtightness tester developed by Jingcheng Industrial Technology, which solves the dilemma of needing multiple equipments to cope with different scenarios in traditional testing through innovative technology. It has positive pressure, negative pressure and volume quantitative three test modes, covering a wide range, can intelligently recognize the product and automatically switch the optimal detection strategy. The dual-channel design nearly doubles the inspection efficiency, bringing significant ROI and productivity improvements to the organization.

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