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產品簡介
P5L2C便攜式微電腦粉塵儀
詳細介紹
北京宏昌信科技有限公司
：王曉蕾
：lhcx
P-5L2C型便攜式微電腦粉塵儀是在引進日本柴田P-5L2型便攜式數字粉塵儀基礎上加入單片機控制的新一代快速測塵儀器，適用于公共場所可吸入顆粒物PM10濃度的快速測定、工礦企業生產現場勞動衛生方面呼吸性粉塵、總粉塵的測定。近年來有千臺以上P-5型儀器在全國各地使用，是同類測試儀器中zui的產品。
Preview:
P-5L2C model portable microcomputer dustmate can be applied in measuring PM10（dust particle diameter） concentration of environment air and respirable dust of work places, rapid determination of total dust concentration.
Main Specification
Measuring sensitivity: 0.01mg/m3
Measuring range: 0.01～100 mg/m3
Measuring time: 0.1、1、3、5、10、15min and manual setting time
Repeatability error: ≤±2%
Measuring accuracy: ±10%
Display screen: 4 digit LCD screen with indications. Data can be output to computer, or output on printers
Data s torage: cycle store 99 group of data
Output: pulse output
Environmental temperature: 0～40℃
Power supply: Ni – MH rechargeable batteries group （1.2 V ´ 9）, capacity for 12 hours, 220 V AC / 12 V DC adapter also provided.
Relative humidity: ≤95%
Dimensions: 192 ´ 69 ´ 140 mm