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HT2000H 顶空自动进样器 HT2000H
免费会员
■ 市场上的拥有成本
HT2000H具有市场上的设备运营成本。不需要载流气,因为气体仅用于样品之间的吹扫。无需更换O形圈或密封圈,节省了数小时的不必要停机时间。不需要磁性盖或特殊盖,因为样品瓶移动是十分可靠。在您的指示运行完成后,随即关闭加热装置,以减少电力消耗。
■ 直截了当的流程和生产力
用户将样品瓶放在托盘中。将小瓶通过自动进样器夹具抓取,并放置在烘箱中,在此同时加热和摇动小瓶,以促进变化达到化学平衡。然后,注射器从每个小瓶中抽出顶部空间蒸气,并将其注入GC进样器中。最后,在启动注射器清洁程序的同时,将小瓶自动放回托盘中。为了获得的样品通量,最多可以在烤箱中同时加热6个样品瓶。
■ 样品瓶泄漏检查和系统完整性测试
HT2000H具有重要的功能,为您的分析结果提供额外的稳健性,包含预防性维护计数器、系统完整性测试(可在每批操作中自动执行)以及样品瓶泄漏检查(专有技术)等样品瓶泄漏问题。
■ 支持高温应用
特殊型号HT2000HT的样品加热温度为300°C:它能够在注射器系统中执行高温顶空应用,而不受阀和回路系统的限制。该系统可以处理标准的顶空应用程序(要求温度低于150°C),同时仍然非常适合于特殊的高温应用程序,包括对高沸点化合物和聚合物的分析。 HT2000HT是用于化学产品材料质量控制和热诱导降解研究的理想仪器。
不同型号比较 | HT2100H | HT2000H | HT2000HT |
---|---|---|---|
Sample Capacity | 14 samples: 20 or 10ml | 42 samples: 20, 10 or 6ml | 42 samples: 20, 10 or 6ml |
Removable Rack | - | √ | √ |
User Interface | Keypad | Touch Screen | Touch Screen |
Oven Position(s) | 1 | 6 | 3 |
Oven Temperature Range | Off; 40-150°C | Off; 40-170°C | Off; 40-300°C |
Shaking Capability | YES (Sussultatory) | YES (Orbital) | YES (Orbital) |
Programmable Injection Volume | √ | ||
Supported Headspace Syringe | 1, 2.5 and 5ml | ||
Software: HTA Autosampler Manager (Standard Version) | Included | Free trial (60 days) | Free trial (60 days) |
项目 | 规格 |
---|---|
Syringe volume | 2.5ml (standard); optional: 1 and 5ml |
Cleaning system | Inert gas flush (inlet: 1/8”; max pressure: 1bar) |
Maintenance | preventive counters available |
Electrical control | LAN and TTL; optional: RS232 (HT2000H) |
Syringe area illumination | Yes |
Tray capacity | |
HT2000H/HT2000HT | 42 vials (20ml); optional: 6 and 10ml (1 removable rack) |
HT2100H | 14 vials (20ml); optional: 10ml |
Conditioning | |
Conditioning | 1 (HT2100H) 6 (HT2000H) 3 (HT2000HT) |
Oven temperature | off; 40-150°C (HT2100H) off; 40-170°C (HT2000H) off; 40-300°C (HT2000HT) |
Shaking method | sussultatory (HT2100H) orbital (HT2000H and HT2000HT) |
Shaker speed | from very low to very high |
Shaking cycles | on/off 0-9.9min |
Incubation time | 0-999min |
Sampling | |
Syringe temperature | off; 40-150°C (HT2000H and HT2100H) off; 40-150°C (HT2000HT) |
Sample volume | steps of 0.01ml |
Sample homogenization | up to 15 |
Sample speed | 0.1-100ml/min |
Injection | |
Injection speed | 0.5-100ml/min |
Pre/Post dwell time | 0-99sec |
Enrichment: | up to 15 |
Dwell time between injections | 0-100min |
Physical features | |
Dimensions (WxHxD) | 280x640x320mm (HT2100H) 330x640x320mm (HT2000H and HT2000HT)2 |
Weight | 8.0kg (HT2100H) 10.0kg (HT2000H and HT2000HT) |
Power supply | 100-240±10%Vac; 50-60Hz; 60W (HT2100H) 100-240±10%Vac; 50-60Hz; 120W (HT2000H and HT2000HT) |