What is the accuracy grade of the tester?

The accuracy grade is 0.2%FS for low pressure type models.

What are the air source requirements?

The device requires a dried air source for operation.

What certifications does the product have?

The product has CE and RoHS certifications.

High Precision Vacuum Leak Air Pressure Tightness Leakage Sealing Tester

Name: High Precision Vacuum Leak Air Pressure Tightness Leakage Sealing Tester
Brand: Kunshan Noah Environmental Protection Technology Co., Ltd
SKU: 2223492515

Jiangsu, ChinaKunshan Noah Environmental Protection Technology Co., Ltd

US$1,600.00-3,200.00

1 Piece

Product profile

Customization

Available

After-sales Service

3 Years

Warranty

1 Year, Whole Machine 1 Year

Model NO.

MD01

Max Diameter of Workpiece

<500mm

Mass Scope of Workpiece

<900kg

Type

Universal Testing Machine

Maxcapacity

0-90kpa

Accuracy Grade

0.5

Load Way

Electronic Load

Loading Method

Dynamic Load

Display

Digital

Control

Computer Control

Weight

0-100Kg

Power Source

AC220V

Oil Cylinder Position

Under

Application

Chemical Instrument, Mechanical Instrument, Time Frequency Instrument, Electromagnetic Instrument

Power

Electricity

Certification

CE, RoHS

Voltage Output

220V

Thermocouple (Tc)

Resistance-Temperature Detector (Rtd)

PT100(385)

LCD Display

with LCD Display

Customized

After-Sales Service

3 Years

Current Output

MOQ

1 Set

Delivery Time

3 Weeks

Air Source Requirements

Dried Air Source

Channel

Double Channels

Type

Universal Testing Machine

Transport Package

Wooden Box

Specification

395*255*200mm

Trademark

NYZ

Origin

Kunshan Jiangsu

HS Code

9031809090

Production Capacity

300PCS/Year

Key features

High Precision Testing: 0.2%FS accuracy with digital display and computer control for reliable results.

Non-Destructive Air Testing: Uses compressed air for fast, accurate, and pollution-free leakage detection.

Compact & Portable Design: Small dimensions (395*255*200mm) and light weight (5KG) for easy integration.

Dual Channel Capability: Supports double channels for efficient parallel testing operations.

Customized Solutions: Offers customized applications, power options, and certifications like CE/RoHS.

Manufacturer Direct: Direct from a specialized manufacturer with 15+ years industry experience.

Comprehensive Warranty: Provides 1-year warranty for the whole machine and 3 years after-sales service.

Easy Online Verification: Detailed testing videos provided for remote machine inspection before delivery.

Company profile

R&D CapabilitiesManagement CertificationOEM ServicesQuality Assurance

Kunshan Noah Environmental Protection Technology Co., Ltd

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturing factory in Kunshan, Suzhou, operating in mechanical/electrical equipment, electronic measuring instruments, components, industrial robots, and Class I medical devices. It reports professional technical R&D capability, broad customization services, documented inspection, quality assurance, traceability, corrective-action, and complaint-handling procedures. ISO 9001:2015 and CE certification are reported. The supplier has valid manufacturing contracts with associated subcontractors and in-stock capability, but no overseas warehouse, showroom, agents, branches, or offline trade-show experience. Financial records are referenced for 2022–2024, but no financial results are provided. No SDK is available, and no customer cases are documented.

Supplier typeThe supplier is explicitly identified as a factory located in Kunshan, Suzhou, with a manufacturing-oriented business scope covering mechanical/electrical equipment, electronic measuring instruments, components, industrial robots, and Class I medical devices.

CertificationsThe supplier reports holding an ISO 9001:2015 certificate and having CE certification capability. These are explicit certification-related credentials, although the slices do not provide certificate numbers, validity dates, or detailed scopes.

After-Sales capabilityThe supplier has documented procedures and records for customer complaints and corrective/preventive actions, indicating structured service issue handling. However, it has no overseas agents or branches, no overseas warehouse, and no overseas showroom, which limits geographically localized support.

R&D capabilityThe supplier reports professional technical R&D capability and 3D software design services, with customization from samples, designs, and full specifications. However, it explicitly has no available SDK, so the evidence supports design-oriented innovation but not SDK-based development.

Production capacityThe supplier is a factory with valid manufacturing contracts covering associated subcontractors, in-stock capability, uniformly followed finished-product inspection instructions, quality assurance, and raw-material traceability. These controls provide explicit evidence of organized production capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, supported by 3D software design services and R&D capability.

Product Q&A

Q:Are you a manufacturer?

Yes, We are manufacturer that specialized in this field for over 15 years.

Q:What's the lead time for orders?

Standard models ship in 3 weeks.

Q:What about the payment term?

30% by T/T before manufacture, the balance 70% should be paid before the shipment by T/T.

Q:Do you provide after-sales service overseas?

Yes, 24-hour quickly response.

Q:How can we check the machines before delivery?

We can provide online checking when testing the machine on site. We will take and prepare detailed testing videos for your checking before the delivery.