What is the test principle of this leak tester?

By evacuating the vacuum chamber, the sample immersed in water generates a pressure difference between the inside and outside, and observes the escape of gas in the sample to determine the sealing performance of the sample; or observes the expansion of the sample and the recovery of the shape of the sample after the vacuum is released.

What power supply does the machine require?

Power AC 220V 50Hz (AC110V 50HZ available with auto-switching).

Leak Test Machine /Leak Test Machine (Vacuum Tester) Automatic Sealing Tester

Name: Leak Test Machine /Leak Test Machine (Vacuum Tester) Automatic Sealing Tester
Brand: Guangdong Haida Equipment Co., Ltd.
SKU: 2112611472

Guangdong, ChinaGuangdong Haida Equipment Co., Ltd.

US$1,300.00-2,000.00

1 Set

Product profile

Customization

Available

Warranty

One Year

Type

Strength Testing Machine

Model NO.

5083-HD

Maxcapacity

<1000KN

Accuracy Grade

0.5

Load Way

Electronic Load

Display

Digital

Weight

100-500Kg

Power Source

AC220V

Test Pressure Range

0-16bar (1.6MPa)

Pressure Gauge Division

0.05MPa

Pressure Gauge Display Range

0-1.6MPa

Net Weight

15 Kg

Transport Package

Strong Wooden Case

Specification

GB2679-7

Trademark

Haida

Origin

Guangdong, China

HS Code

9024109000

Production Capacity

150 Sets Per Month

Key features

Vacuum Leak Testing Principle: Determines sealing performance by observing gas escape or shape recovery under vacuum.

Global Voltage Compatibility: Built-in auto-switching for 110V/220V with international plug compatibility.

Comprehensive Warranty: 12-month warranty with complimentary controller repairs for all brands.

Microcomputer Control: Features LCD display and automatic testing via microcomputer control.

Multi-Industry Application: Suitable for food, pharma, medical, automotive, and electronic component testing.

Fast After-Sales Response: Guarantees formal reply within 48 hours and solution within 3 working days.

Company profile

Management CertificationProduct CertificationR&D CapabilitiesProduction Process Visualization

Guangdong Haida Equipment Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2010-02-20Nearest Port: shenzhen, guangzhouAverage Response Time: ≤1.86hTerms of Payment: LC, PayPal, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, DDP, CIP, CPT, FCA, DAP

AI-Powered supplier vetting

SummaryGuangdong Haida Equipment Co., Ltd., established in 2004 in Dongguan City, is a certified national high-tech enterprise specializing in test equipment. The company has multiple factories and branch offices in China and overseas service sites. While financially stable, with ISO9001:2015 and CE certifications, it lacks certain service capabilities, such as overseas warehouses and effective customer complaint procedures. Haida offers ODM services but not OEM, and it has no SDK availability for R&D. Despite its extensive customer base and large manufacturing footprint, it does not participate in offline trade shows or hold effective contracts with subcontractors.

Supplier typeGuangdong Haida Equipment Co., Ltd. is a combined type company engaged in design, R&D, production, sales, and service of test equipment.

CertificationsThe supplier holds ISO9001:2015 and CE certifications.

Financial creditHaida shows consistent financial capacity over the last three years, indicating stable financial credibility.

Customization capabilityHaida offers ODM services but does not provide OEM services for popular brands.

Client casesHaida serves over 28,000 customers worldwide, indicating a broad customer base.

Product Q&A

Q:Are you a trading company or manufacturer?

Integrated manufacturer with 21+ years specializing in test equipment and 6 years of export expertise.

Q:What is your delivery timeline after order confirmation?

Standard orders: 10-25 working days. Stock orders: Ship within 3 days. Note: Lead times vary by product specifications and order volume.

Q:What are your warranty and after-sales service terms?

12-month comprehensive warranty on all testing machines. Industry-unique benefit: Complimentary controller repairs (including non-HAIDA units). Post-warranty support: Dedicated technical team for troubleshooting, operational guidance, and complaint resolution.

Q:How do you ensure product quality and service?

100% pre-shipment inspection with full performance testing. Global-ready design: Voltage auto-switching (110V/220V), international plugs, safety-certified indicators. Multi-tier training support: Instructional operation videos, On-site engineer training (upon request). Market-proven reliability: Globally recognized by industrial users.

Q:Do you offer product customization?

Yes, we develop tailored solutions based on your technical parameters and application requirements.