What is the warranty period?

The product comes with a 1-year warranty.

Is the gauge suitable for cooling systems?

Yes, it is designed for use in cooling systems and portable manifolds.

Refrigerant Gauge with Light, Easy to Read at Night

Name: Refrigerant Gauge with Light, Easy to Read at Night
Brand: Jiangsu Wallong-Hsin Machinery Engineering Corporation Ltd.
SKU: 2075548092

Jiangsu, ChinaJiangsu Wallong-Hsin Machinery Engineering Corporation Ltd.

US$9.80

500-999 Pieces

US$5.80

1,000+ Pieces

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

AF3 AF5 L-AF3 L-AF5

Transport Package

Standard Export Packing

Specification

Size: 1.5" (40mm), 2"(50mm), 2.5"(63mm), 3"(75mm)

Trademark

Origin

China

Key features

Night Readability: Optional light feature allows easy reading in low-light conditions.

Wide Measuring Range: Measures vacuum up to 500 psi and includes temperature monitoring.

Durable Construction: Features 304 stainless steel case and phosphor bronze Bourdon tube.

High Accuracy: Accuracy of +/-1.5% of full scale ensures precise measurements.

ISO 9001 Certified: Product passes ISO9001 international quality management system standards.

Global Export Experience: Exported to Europe, USA, Russia, and Southeast Asia markets.

One Year Warranty: Comes with a 1-year warranty for peace of mind.

Multiple Connection Types: Available in AF3, AF5, L-AF3, L-AF5 with various thread options.

Company profile

Jiangsu Wallong-Hsin Machinery Engineering Corporation Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryJiangsu Wallong-Hsin Machinery Engineering Corporation Ltd. is a China-based limited company established in 1994, operating across technology and service, engineering contracting, material testing, agricultural machinery, bearings, rolling elements, and related products. It reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, six production lines, and 21–30 quality-control staff. The supplier has 30 employees, exports 90% of sales, holds self-operated import/export rights, and serves markets across Asia, Europe, Africa, the Americas, Australia, and domestic China. Stated fulfillment lead times are one month off-season and two to three months during peak season. Evidence supports established operations, certification, international market experience, and production resources. However, the available information does not sufficiently establish after-sales service, innovation strength, customization capability, or broad customer references. One buyer, ZEN S A INDUSTRIA METALURGICA, is...

Supplier typeThe supplier is a Chinese limited company and a combined business entity focused on technology and service, engineering contracting, material testing, agricultural machinery, bearings, rolling elements, and OEM-related products. Its stated product and service scope indicates a manufacturer and engineering/service provider rather than a narrowly specialized trading company.

CertificationsThe supplier explicitly reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates, along with other unspecified certifications. These cover quality, environmental, and occupational health and safety management systems.

Production capacityThe supplier reports six production lines, 21–30 quality-control staff, one-month off-peak lead times, and two-to-three-month peak-season fulfillment times. These explicit operating and quality resources support production capability, although no product-specific capacity or output volume is provided.

Client casesA trade-related listing associates the supplier with buyer ZEN S A INDUSTRIA METALURGICA and a steel roller product for automotive starter-motor components; the record also identifies Brazil as an import country. This is a concrete customer-related reference, but only one buyer is provided and the transaction scope or performance cannot be verified from the slices.