微生物空氣採樣器
Microbial Air Sampler 型號：NMAS-200
微生物空氣採樣器NMAS-200是一款高效多孔吸入式空氣採樣器。它是根據粒子撞擊和等流採樣兩種理論的等速採樣原理設計的。當取樣口為397目直徑0.7mm微孔時，減少了細菌重疊和微生物計數誤差，浮游細菌在空氣中高速興奮通過一個通風口，然後撞擊在培養基中的表面。當微生物被培養時，它們將動態水化和高速流動，因此我們可以快速獲得結果。
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- 配備防護罩和多孔採樣頭
- 微處理器控制技術
- 便攜式、輕便的空氣採樣器
- 進樣口有很多小孔，減少塵菌的疊加和小數誤差
- 具有採樣幫浦座和採樣幫浦蓋
- 灰塵細菌在培養皿中均勻碰撞
- HEPA 過濾網，保證，乾淨的工作環境
- 由電源插孔設計
- 浮游細菌採樣器具有獨特的上下結構
- 採樣口及外殼採用優質鋁材
- 功能強大，採樣率大，性能穩定，操作簡單
- LCD 顯示採樣時間、採樣量等功能
- 充電接口
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溫度 10 至 35°C 相對濕度 10 至 90 % 相對濕度 氣壓 80 至 110 kPa 最大粉塵濃度 100000000 粒子/m 3 @ µm 或 0.2mg/m 3 採樣流程 100L/分鐘 入口衝擊速度 0.38 m/s 與潔淨室速度基本相同（等速採樣） 抽樣數量 可設置為 0.001 至 9.999 m 3 培養皿標準尺寸 Ø 90 × 15 毫米 尺寸 Ø 120 × 325 毫米 電源 DC 16.8V可充電電池，可供電4小時 重量 4.0公斤 -
- Equipped with protective cover and porous sampling head
- Microprocessor controlled technology
- Portable, lightweight air sampler
- Sampling inlet has many tiny holes to reduce puffball superposition and error of animalcule count
- Sampling pump seat and sampling pump cover present
- Dust bacteria collide evenly in Petri dish
- HEPA filter, Guarantee, clean working environment
- Designed by Power jack
- Planktonic bacteria sampler has unique structure an upper and lower
- Sampling mouth and its crust are made of high-quality aluminium
- It has powerful functions, large sampling rate, stable capability, and easy to operate
- LCD display in sampling time, sampling volume and other features
- Charging interface
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Temperature 10 to 35°C Relative humidity 10 to 90 % RH Atmospheric pressure 80 to 110 kPa Maximum dust concentration 100000000 particles/m3 @ µm or 0.2mg/m3 Sampling flow 100L/min Inlet impact speed 0.38 m/s basically the same as the speed of clean room (isokinetic sampling) Sampling quantity Can be set from 0.001 to 9.999 m3 Standard dimension of culture dish Ø 90 × 15 mm Dimension Ø 120 × 325 mm Power Supply DC 16.8V chargeable battery which can supply 4hours power Weight 4.0 kg