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150L Programmable Constant Temperature and Humidity Testing Chamber Alternating Humidity Heat Tester Environmental Test Chamber
US$1,000.00-4,000.00
1 Piece
Product specifications
model number
Product profile
Customization
AvailableAfter-sales Service
OnlineWarranty
1 yearModel NO.
GA-150BType
Constant Temperature Humidity Test Chamberbrand name
GONOAVASelling Units
Single itemVoltage
220V,Otherpower
Electronicplace of origin
Hunan,ChinaAccuracy Class
High Accuracycustomizedsupport
OEM,ODM,OBMSoftware ReengineeringTrademark
GONOAVAOrigin
ChinaHS Code
9024800000Production Capacity
200Key features
Durable Chamber Structure: Inner chamber made of 1.0mm SUS304 stainless steel; outer chamber with baked-paint finish.
Advanced Refrigeration System: Uses Sanyo compressors with R404a eco-friendly refrigerant and dual-circuit design.
Flexible Programming: Supports up to 120 groups, 1200 segments with multi-segment and linked program operations.
Comprehensive Safety Protection: Includes over-temperature, phase-loss, overload, and leakage protection with auto-shutdown.
Data Management Capability: Features USB port, RS232/485 interface, and 2GB SD card for data storage and curve printing.
OEM/ODM Support: Offers OEM, ODM, and OBM customization options for brand and software reengineering.
1-Year Warranty: Provides a one-year free warranty covering mechanical defects from the date of commissioning.
Company profile
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1 Year CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤7.22h CertifiedTerms of Payment: T/T, LC, D/P, etc.
AI-Powered supplier vetting
SummaryHunan Gonoava Instrument Co Ltd is a small limited company with eight employees, offering analytical and materials-testing instruments. It reports in-stock service capability and lead times within 15 working days in both peak and off-season periods. Customization from samples is available, supported by one R&D engineer. However, the supplier has no overseas warehouse, showroom, agents, branches, or offline trade-show participation, and offers no ODM, SDK, or well-known-brand OEM services. Quality-system evidence is incomplete: raw-material traceability and quality assurance are unknown, while no written corrective-action or complaint-handling procedures are recorded. The supplier reports no Fortune 500 cooperation, no new products launched last year, and no repeat buyers. Audit information identifies TÜV Rheinland, but the stated audit evaluation result is 0 and the report validity ended on 2025-06-10.
Supplier typeThe supplier is identified as Hunan Gonoava Instrument Co Ltd, a limited company with eight employees and no larger-company group affiliation. Its listed products are differential scanning calorimeters, gas chromatographs, vacuum-type dilatometers, and tensile strength testers, indicating a specialized instrument supplier.
After-Sales capabilityThe supplier reports in-stock service capability and accepts several quotation and payment arrangements, with lead times within 15 working days in both peak and off-season periods. Conversely, it has no overseas warehouse, showroom, agent, branch, or offline trade-show capability, and lacks written corrective-action and complaint-handling procedures, limiting evidence of structured after-sales support.
R&D capabilityThe supplier has one R&D engineer and can customize products according to customer requirements. However, it launched no new products in the last year and does not provide ODM services, SDKs, or OEM services for popular brands, which is explicit evidence of limited recent innovation and development-service scope.
Customization capabilityThe supplier explicitly offers customization from samples, and its single R&D engineer is responsible for customizing products according to customer requirements. This directly supports basic sample-based customization capability.
Client casesThe supplier reports no cooperation with Fortune 500 companies and a repeat-buyer preference count of 0. The provided records contain no named customer references or other verified customer cases, so customer-case strength is not demonstrated.
Product Q&A
Q:How to buy your products?
A:
We have some products in stock, you can take away the products after you arrange the payment; If we don't have the products in stock you want, we will start production once getting the payment.
Q:What's the warranty for the products?
A:
The free warranty is one year from the date of commissioning qualified.
Q:Can we visit your factory?
A:
Of course, welcome to visit our factory if you come to China.
Q:How long is the validity of quotation?
A:
Generally, our price is valid within one month from the date of quotation. The price will be adjusted appropriately as the price fluctuation of raw material in the market.
Q:What's the production date after we confirm the order?
A:
This depends on the quantity. Normally, for the mass production, we need about one week to finish the production.
Send Inquiry
*To:
Hunan Gonoava Instrument Co Ltd
Hunan Gonoava Instrument Co Ltd*Content:
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