全自动氮吹仪CNNS-12G干式加热定量浓缩仪 (CAS No.None)

Product Name:Automatic Nitrogen Blow-down Concentrator CNNS-12G

English Name:Automatic Nitrogen Blow-down Concentrator CNNS-12G

Aliases:Automatic Nitrogen Evaporator, Dry-heating Concentrator, Quantitative Concentrator

Physical Properties:This bench-top dry-heating concentration instrument adopts an aluminum block heating module with rapid temperature rise and uniform heat distribution. It features quantitative concentration with automatic endpoint detection and alarm. The nitrogen blow-down needles are independently adjustable to fit different sample vessels. Equipped with a touch screen control system, it is user-friendly and supports storage of multiple concentration methods.

Uses:Primarily used for sample preparation in food, environmental, and public health fields. It accelerates solvent evaporation by nitrogen purging combined with heating, enabling quantitative concentration of trace analytes. Suitable for pesticide residue analysis, veterinary drug residue detection, environmental water samples, and soil extract concentration.

Technical Specifications:

Sample capacity: 12 positions, compatible with standard test tubes, centrifuge tubes, and concentration vials.

Heating method: dry aluminum block heating, temperature range from ambient +5°C to 100°C, with temperature control accuracy of ±0.5°C.

Nitrogen pressure: adjustable 0–0.1 MPa, flow rate adjustable 0–15 L/min.

Timing range: 0–999 min, equipped with automatic endpoint alarm and shutdown function.

Operation interface: touch screen control, supports storage of multiple concentration methods and programmable operation.