What is the average lead time for delivery?

The average lead time is one month, regardless of peak or off-season.

What payment methods are accepted?

We accept LC, T/T, PayPal, and Western Union.

What is the power supply requirement?

The standard power supply is AC220V 50/60Hz, with AC380V 50/60Hz also available.

Walk-in Environmental Testing Chambers Industrial Environmental Lab Humidity Chamber for Modeling Climate Change

Name: Walk-in Environmental Testing Chambers Industrial Environmental Lab Humidity Chamber for Modeling Climate Change
Brand: Dongguan Hongjin Test Instrument Co., Ltd.
SKU: 2009049775

Guangdong, ChinaDongguan Hongjin Test Instrument Co., Ltd.

US$580.00-15,000.00

1 Piece

Sample price:US$999.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Lifetime Maintenance

Power Supply

220V

Model NO.

Certification

CE, ISO

External Dimensions(mm)

Subject to The Actual

Humidity Range

20-98%Rh (10%-98%R.H; 5%-98%R.H Is Optional)

Heating Rate

1.0-4.0 Celsius/Min(Customizable)

Cooling Rate

0.7-1.2 Celsius/Min (Customizable)

System

Balanced Temperature and Humidity Control System

Temperature Fluctuation

±0.5℃

Humidity Fluctuation

±2.0 %Rh

Temperature Deviation

±3℃

Humidity Deviation

±4.5 %Rh

Transport Package

Fumigation-Free Standard Export Wooden Box

Specification

300 * 200 * 200

Trademark

Hongjin

Origin

China

Production Capacity

1000 Sets/ Month

Key features

Lifetime Maintenance: Comprehensive lifetime maintenance service for all units.

Customizable Cooling Rate: Cooling rate adjustable between 0.7-1.2 Celsius/Min.

Customizable Heating Rate: Heating rate adjustable between 1.0-4.0 Celsius/Min.

Wide Humidity Range: Standard 20-98%Rh with optional 5%-98%Rh selection.

SUS304 Stainless Steel: Inner and outer boxes made of durable SUS304 stainless steel.

CE & ISO Certified: Meets international CE and ISO safety and quality standards.

Multi-Industry Application: Suitable for electronics, photovoltaic, plastics, and hardware testing.

Balanced Control System: Advanced balanced temperature and humidity control technology.

Company profile

High Repeat Buyers ChoiceFull CustomizationStandardized quality controlProduct Certification

Dongguan Hongjin Test Instrument Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2016-07-10Nearest Port: Shenzhen, GuangzhouAverage Response Time: ≤0.95hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturing factory in Dongguan, with manufacturing-related associated companies and a combined company structure. It provides 3D design, OEM, ODM, and multiple customization options, but reported no new products in the past year and has no SDK. Production support includes valid contracts with associated subcontractors, 12 qualified service-capability suppliers, documented assessment procedures, and stated lead times of within 15 working days in both peak and off-season; another record states peak-season order fulfillment takes one month. Quality controls include random finished-product inspection, two QA/QC inspectors, standardized inspection instructions, CE certification, and ISO 9001:2015. The supplier has export sales, but no inventory, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. Financial credibility cannot be determined from the non-financial evidence provided.

Supplier typeThe supplier is explicitly identified as a factory located in Dongguan, while its associated companies are in manufacturing and the company type is recorded as combined. This supports classification as a manufacturing-oriented supplier rather than a purely trading entity.

CertificationsThe supplier holds CE certification for product compliance and an ISO 9001:2015 management-system certificate. It also reports an environmental impact assessment report and fire-drill activity, providing direct evidence of product, quality-management, and selected sustainability-related credentials.

Production capacityThe supplier has valid manufacturing-capacity contracts with each associated subcontractor, lists 12 qualified service-capability suppliers, maintains written assessment procedures and records, and reports lead times within 15 working days in both seasons. Its facility includes lathes, milling machines, and threading machines; however, a separate record states peak-season fulfillment takes one month, creating inconsistent lead-time evidence.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, flexible customization, and customization from designs. It also provides 3D design services and ODM/OEM services, directly supporting a broad customization offering.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of brand-customer experience. No specific customer names, projects, volumes, or independently verifiable case details are provided.