24 Holes Dry-type Termovap Nitrogen Sample and 12 similar items

24 Holes Dry-type Termovap Nitrogen Sample Concentrator Product Overview Nitrogen concentrator is mainly used for enrichment of large-volume sample or preparation (such as drug screening, hormone analysis, liquid phase, and mass spectrometry in the analysis of sample preparation). Working principle: the nitrogen into the heated surface of the sample and make the solvent t evaporate and separated rapidly, thereby reaching the sample enrichment purpose without oxygen, keep the sample purer. Nitrogen concentrator instrument can concentrated dozens of samples simultaneously, saving time and high efficient, instead of rotary evaporation instrument. Product Parameters Voltage: AC110V 50/60Hz Heating Power: 400W The Number of Holes: 24 The Diameter of Each Hole: 0.63"(16mm) Gas Needle Length: 5.9"(15cm) Temperature Range: Room Temperature 5?-150? Timing Time: A maximum of 99 hours 59 minutes Control Accuracy: ?0.5? Display Precision: 0.1? Maximum Gas Pressure: 0.02Mpa Package Size: 16.1"*16.5"*10.6"(41cm*42cm*27cm) Net Weight/Gross Weight: 16.1LB(7.3kg)/18.2LB(8.25kg) Note: if you need other numbers of holes, please contact us. Product Features Advantages - Each blow needle can be controlled independently to avoid cross-contamination. - More uniform overall temperature, faster heating. - LED display allows constant observation of temperature and time changes. - This product can also be used as an ordinary dry thermostat. - Wide range of applications, can be used for agricultural residues, biological, hormone analysis, sample concentration and pharmaceutical drug testing, etc. Product Presentation Details ? Item Included(056481) Termovap Sample Concentrator *1 The Power Cord *1 Nitrogen Connection Pipe *1 Fuse *3 You can make order with no worry Any concern just feel free to let us know, we'll reply in 24 hours in normal condition. Handling Time: Shipping is usually made in 1-3 business days after payments cleared. Orders are processed from Monday-Friday; Not on the weekends public holidays. Warranty: 6 months' warranty for the machines, not for the consumables. We stand behind our products all the item, so even if your warranty period has expired, you can still seek for service or technical support from us with low cost.