The Compliance Push in Material Testing
In construction and materials labs, drying protocols must be repeatable to satisfy internal quality checks and external audit requirements. A road materials testing facility, for instance, relies on oven-dried aggregate samples to calculate moisture content before cylinder breaks or proctor compaction runs. Any inconsistency in temperature distribution or air circulation can introduce variability that derails a test series. That’s where the OBRK 101 vacuum drying oven, with its hot air circulation design and stainless steel chamber, aligns with the day-to-day rigor of ISO9001-certified operations. Drying accuracy is no longer optional.
How the OBRK 101 Fits Lab Workflows
Marketed as both a vacuum drying oven and a hot air circulation drying oven, the model 101 handles moisture removal at low temperatures, protecting heat-sensitive substances typical in pharmaceutical R&D and construction binder testing. Its 300W heating element and selectable 220V/110V power input make it accessible across different grid standards without external transformers. The white stainless steel body resists corrosion from repeated, high-humidity cycles. And with video technical support available after warranty, lab technicians can troubleshoot quickly without physical service visits.
Key Specifications and Configuration Options
Type:Hot Air Oven
Power:300W
Voltage:220 V, 110 V
Material:Stainless Steel

Certification:ISO9001
Warranty:1 Year
After Warranty Service:Video technical support
Customized Support:OEM
Color:White
Model Number:101
Price Range:US$ 160.00 - 200.00 per single item
About Cangzhou Oubeiruike Instrument And Equipment
Based in Hebei, China, Cangzhou Oubeiruike Instrument And Equipment Co., Ltd. produces testing apparatus for soil, road, and construction material applications. The OBRK brand encompasses a range of pressure testing machines and laboratory ovens, all manufactured under an ISO9001 quality management system. The company supports OEM customisation so buyers can specify heating profiles, chamber dimensions, or branding to match their operational needs.
Request a Quotation or OEM Design

Current pricing for the OBRK 101 starts at US$ 160.00. Single-unit purchases are accepted, and bulk OEM orders can be negotiated directly with the factory. Reach out to Cangzhou Oubeiruike Instrument And Equipment for technical data sheets, lead times, and a detailed compliance breakdown.
Important Notes
Product specifications are provided by the manufacturer and may be updated. Buyers should verify configuration details, local voltage compatibility, and certification status before ordering.


By:GlobalOEMs