志尚儀器股份有限公司-JUSUN INSTRUMENTS CO., LTD.

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甲醛偵測器

產品型號:FM-801
甲醛偵測器
Formaldehyde Multimode Monitor
廠牌:Gray Wolf
供應商:志尚儀器股份有限公司
4195
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  • 操作溫度範圍:-10 至 40℃ (14至104°F)
    操作溼度範圍:10-90%rh(非濃縮)
    儲存溫度範圍: -20至50℃ (-4 to 122°F)/低於 90%rh (Non-condensing)
    偵測範圍:20ppb至1000ppb (單位顯示最低為10ppb)
    精確度: 20ppb至40ppb, ±4ppb ,  ±10% ≥40ppb
    解析度: 1ppb
    濃度單位: ppb or  μg/m3
    電力來源: 2個 “AA” 鹼性電池或 AC轉接器
    電池壽命:約可持續一週 (省電模式)
    顯示:數位 LCD 顯示 (128×64 LCD)
    %RH/ ºC 感應器 (內部) :抗性 %RH, 溫度感應器 (限制顯示的精確度,主要為補償目的)
    記憶體:高達250個感應器與4500個數據點
     
  • Detection PrinciplePhotoelectric Absorptiometric
    Detection Range < 20ppb to 1,000 ppb
                                      < 25 µg/m3 to 1230 µg/m3
    Accuracy +/- 4ppb  < 40ppb,
          +/- 10% of reading ≥40ppb
    Resolution 1ppb (standard display reads down to 10ppb, and above that at 1ppb increments)
    Concentration Units ppb or μg/m3
    Display Digital LCD
    Sampling Method Passive diffusion sampling
    Operating Temp. and RH -10 to 40°C (14 to 104°F), 20 to 90 %RH (non-condensing)
    Sensor Shelf Life 1 year from mfg. date (stamped on pouch). It is recommended that the sensor is not used >3 months from date pouch is opened and not at all if exposed to < 10%RH when open
    Memory (base unit) up to 250 sensors and 4500 data points
    Power Source 2 x AA size batteries, or AC adapter
    Standard Accessories Sensor cartridge x 5 pcs, carrying case, USB connection cable, AA size batteries, AC adapter, mini tripod/stand, WolfSense PC data transfer & reporting software