How do you calibrate the equipment?

We have our own calibration and third-party calibration.

What are the payment methods?

The payment methods are T/T, CIF, Paypal, L/C, VISA and so on.

How long is the warranty period?

Warranty is 1 year, lifetime free service.

What is the delivery time for your company's products?

This depends on the actual product you order, usually at least 30 day.

Double-Layer Explosion-Proof Test Chamber for Battery Test

Name: Double-Layer Explosion-Proof Test Chamber for Battery Test
Brand: Dongguan Huanyi Instrument Technology Co., Ltd.
SKU: 2244688155

Guangdong, ChinaDongguan Huanyi Instrument Technology Co., Ltd.

US$4,999.00-15,999.00

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year

Power Supply

220V/380V

Model NO.

Certification

CE, TUV, ISO

Warranty

1 Year

Temperature and Humidity Fluctuation

±0. 5ºC / ±2. 5%Rh

Model

Hyh-B2-300c

Temperature Range

-40~150 Degrees

Humidity Range

20%-98%Rh

Heating Rate

About 3ºC/Min (Average Non-Linear No-Load)

Transport Package

Wooden Package

Specification

Customized

Trademark

HUANYI

Origin

China

HS Code

8514199000

Production Capacity

10000pieces/Year

Key features

Double-Layer Explosion-Proof Design: Dual independent test boxes with secondary explosion-proof doors and pressure relief chains for safety.

Independent Dual-Box Control: Top and bottom boxes operate with completely independent control and refrigeration systems.

High-Performance Insulation: 100mm thick high-temperature resistant rock wool insulation layer for extremely low thermal conductivity.

Mobile & Secure Structure: Curved streamline design with self-locking universal wheels and reinforced 304# stainless steel hinges.

OEM/ODM Customization: Full customization available from samples or designs, including model and specific parameter adjustments.

Professional Calibration Support: Supports on-site installation, commissioning, and calibration by our technicians and engineers.

Comprehensive After-Sales Service: 1-year warranty with lifetime free service; engineers available for on-site repair and support.

Company profile

Importers and ExportersCooperated with Fortune 500Years of Export ExperienceManagement Certification

Dongguan Huanyi Instrument Technology Co., Ltd.

Guangdong, 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: 16 Years CertifiedNearest Port: ShenzhenAverage Response Time: ≤6.98h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, ODM, and OEM capabilities, with three production lines and stated inventory capacity. It has exported for 16 years, with exports accounting for 51%–70% of total sales, and reports cooperation with Fortune 500 companies. Its environmental instrument products serve multiple industrial, communications, medical, and research sectors. Certifications include CE, ISO9001:2015, ISO45001:2018, and ISO14001. However, the supplier does not provide 3D software design, has not launched new products in the past year, lacks an SDK, overseas warehouses, and overseas showrooms, and reports several service and quality procedures without written records. Manufacturing oversight also has deficiencies, including no valid contracts with related subcontractors, no ongoing batch quantity reconciliation, and no outsourcing SOP.

Supplier typeThe supplier is an environmental instrument manufacturer serving aviation, aerospace, shipbuilding, electronics, petroleum, chemical, communications, medical, university research, and other sectors. It provides customization, ODM, and OEM services, indicating a manufacturer with design and contract-production capabilities rather than only a trading role.

CertificationsThe supplier reports CE product compliance certification and ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These stated certifications provide explicit evidence of formal product and management-system compliance coverage.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, ODM services, and OEM services for popular brands. This is direct evidence of broad product customization and contract-manufacturing capability, although it does not provide 3D software design services.

Client casesThe supplier states that its environmental instrument products are trusted by domestic and foreign users across numerous industrial and institutional sectors, and it reports cooperation with Fortune 500 companies. These statements provide evidence of customer experience, although no specific customer names or project details are supplied.