氮吹儀采用惰性氣體對(duì)加熱樣液進(jìn)行吹掃，使待處理樣品迅速濃縮，達(dá)到快速分離純化的效果。該方法操作簡(jiǎn)便，尤其可以同時(shí)處理多個(gè)樣品，大大縮短了檢測(cè)時(shí)間。被廣泛應(yīng)用于農(nóng)殘檢測(cè)，制藥行業(yè)和通用研究中的樣品批量處理。
Pressured gas blowing concentrators carry on inert gases blowing on the heating samples, concentrate the samples repidly, in order to achieve fast seperation efforts. Especially they can operate muti-samples simultaneously, shorten testing time. They are widely used in detect pesticide residues, pharmacy and muti-samples experiment in general areas.

技術(shù)參數(shù)：

                                 01D          11D           02D            12D              03D          13D
加熱方式：                                                      干式加熱（金屬浴）
Heat mode                                                                   Dry                                      
處理樣品數(shù)：                     12                                      24                                      36 
Tube capcity
加熱塊數(shù)：                           1                                       2                                        3
Number of block
溫度調(diào)節(jié)精度：                                                       ±0.1℃

Temp resolution
溫控精度：                                                               ±1℃
Temp stability   
溫控范圍：                                                       室溫+5～150℃
Temp range                                               Ambient+5℃ to 150℃
溫控方式：                                         數(shù)字顯示， PID調(diào)節(jié)，過熱保護(hù)
Temp control                  Digital display, PID control, heat-triggered protector
壓力指示：    ——          0.2Mpa          ——           0.2Mpa            ——           0.2Mpa 
Max pressure
標(biāo)配加熱塊孔徑：                                                  Φ17mm

Hole size of the block
外形尺寸(W×L×H)：                  240*250*420mm                            280*250*420mm
Overall dimensions
加熱功率：                   160W                                200W                                  300W
Heater wattage

主要特點(diǎn)：

Features
1. 每個(gè)氣道都可同時(shí)或獨(dú)立控制，升降高度可根據(jù)試管高度自由調(diào)節(jié)。
Every air passage is capable of operating simultaneously or independently. The users can adjust freely according to the height of tube.
2. 選取智能溫控器，數(shù)字顯示，PID調(diào)節(jié)，溫控范圍從室溫+5～150℃，滿足實(shí)驗(yàn)需要，且設(shè)有上限溫度報(bào)警功能，使操作更加安全。
Choose intelligence temperature controller with a digital display, PID control, the range of temperature is from ambient+5℃ to 150℃. it is able to fulfill experiment

requirement. Built-in heat-triggered protector can make the operation more securely.
3. 經(jīng)過表面氧化處理的加熱塊清潔美觀，使用壽命更長(zhǎng)，可根據(jù)要求定制不同孔徑模塊，滿足使用者需求。
Anodized aluminum heating blocks are clean and beautiful, extending using life. We can offer different size holes of the block according the demand.
4. 的壓力顯示使氣源的流量控制更加直觀，方便流量大小的調(diào)節(jié)，減少了不必要的氣體損耗，節(jié)約成本。(此功能僅適用于型號(hào)為11D，12D,13D的氮吹儀)
The unique design of the pressure gauge can control the flowing more directly, readuce waste and save the cost effectively.( It is only suitable for mode 11D, 12D,

13D)