Introduction: The APL semi-automatic popular headspace sampler has reliable quality, integrated design, compact structure and easy operation. It is a new type of headspace sampler with multiple innovations and intellectual property rights developed by our company. Features: 1. Exquisite design: This instrument has been carefully designed with a simple and elegant appearance. 2. Economical and durable:-The instrument components are stable and durable after long-term inspection. 3. Low residue adsorption:-The whole pipeline is made of inert materials, and the whole pipeline is heated and insulated. 4. Automatic six-way valve: to ensure repeated sample injection* Technical parameter: 1. The sample heating temperature control range: room temperature-250℃ in increments of 1℃; 2. The temperature control range of the six-port valve sampling system: room temperature—220°C in increments of 1°C; 3 The temperature control range of the sample transfer pipeline: from room temperature to 220℃ in increments of 1℃; 4. Temperature control accuracy: <±0.1℃; 5. Headspace bottle stations: 9 heating stations; 6. Headspace bottle specifications: 20ml (other specifications can be customized) 7. Repeatability: RSD <1.5% (related to GC performance); 8. Injection pressure range: 0～0.4Mpa (continuously adjustable); 9. Backflush cleaning flow: 0～20ml/min (continuously adjustable);
Introduction: The APL semi-automatic popular headspace sampler has reliable quality, integrated design, compact structure and easy operation. It is a new type of headspace sampler with multiple innovations and intellectual property rights developed by our company.
