基礎信息(xi)Product information

產(chan)品名(ming)稱(cheng)：Met One Instruments激(ji)光(guang)粒子(zi)計數器

產(chan)品型(xing)號(hao)：BT-620

更新(xin)時間：2025-06-08

產品簡介(jie)：

美(mei)國(guo)Met One Instruments BT-620激(ji)光(guang)粒子(zi)計數器取(qu)樣流(liu)量(liang) 1cfm （28.3l/min）量(liang)程(cheng) 0-3,000,000個(ge)粒子(zi)/立方英(ying)尺，Z小測(ce)試(shi)粒(li)徑 0.3微(wei)米(mi)，測(ce)試(shi)粒(li)徑 0.3-2.0微(wei)米(mi) （0.1微(wei)米(mi)遞(di)增設置(zhi)） 2.0-10 微(wei)米(mi) （0.5微(wei)米(mi)遞(di)增設置(zhi)）

產(chan)品特(te)性(xing)Product characteristics

     中(zhong)國(guo)電子行業儀(yi)器(qi)優(you)質(zhi)供(gong)應商——堅(jian)融(rong)實(shi)業JETYOO INDUSTRIAL & 堅(jian)友(you)(上海(hai))測(ce)量(liang)儀(yi)器(qi)JETYOO INSTRUMENTS，專(zhuan)業為(wei)中(zhong)國(guo)區(qu)用(yong)戶(hu)提(ti)供(gong)的(de)儀(yi)器(qi)設備、技(ji)術培訓(xun)與售後維修服務(wu)，Support、銷售Sale、服務(wu)Service，3S公司(si)，為上海(hai)華(hua)東地區*壹家(jia)以技(ji)術為導(dao)向的(de)儀(yi)器(qi)綜(zong)合(he)服(fu)務(wu)商，是(shi)您(nin)值(zhi)得(de)信賴的(de)電子行業儀(yi)器(qi)專(zhuan)家。

美(mei)國(guo)Met One Instruments BT-620 臺式(shi)激(ji)光(guang)粒子(zi)計數器BT-620 Bench-Top Particle Counter
產(chan)品特(te)點: 1cfm流(liu)量(liang), 同(tong)時測(ce)量(liang)和(he)顯(xian)示6種粒(li)徑, 實(shi)時自(zi)動(dong)監測(ce)流(liu)量(liang), 偏(pian)差大於+/-10%報警, 內置打印(yin)機
取(qu)樣流(liu)量(liang)     1cfm (28.3l/min)
量(liang)程(cheng)     0-3,000,000個(ge)粒子(zi)/立方英(ying)尺
zui小測(ce)試(shi)粒(li)徑     0.3微(wei)米(mi)
測(ce)試(shi)粒(li)徑     0.3-2.0微(wei)米(mi) (0.1微(wei)米(mi)遞(di)增設置(zhi))
      2.0-10 微(wei)米(mi) (0.5微(wei)米(mi)遞(di)增設置(zhi))
測(ce)試(shi)及(ji)顯示通道     6通(tong)道, 在(zai)0.3-10微(wei)米(mi)範圍內任(ren)選6種粒(li)徑
測(ce)試(shi) (取(qu)樣) 時間     1-999秒(miao)可調
取(qu)樣間隔(ge)時間     0-999秒(miao)可調
操作(zuo)按鍵(jian)     8個(ge)
讀數(shu)顯示     20位4行LCD
溫(wen)/濕度(du)測(ce)試(shi)     選配G3120探頭可(ke)測(ce)試(shi)溫(wen)/濕度(du)測(ce)試(shi)
儀(yi)器(qi)內存     可保存(cun)8000個(ge)測(ce)試(shi)項
控制(zhi)軟(ruan)件(jian)     配套軟件(jian)可以(yi)遠(yuan)端(duan)控制(zhi), 數(shu)據輸(shu)出, 打(da)印/保存(cun)數(shu)據
工(gong)作(zuo)環境(jing)    0-50度
內置電池(chi)     14.8可(ke)充鋰電池(chi), 充(chong)電時間3小時
續航(hang)時間     8小時連續工作(zuo)
電源適配(pei)器     100-240VAC轉16.8VDC通(tong)用適配器(qi)
儀(yi)器(qi)外殼(ke)     不(bu)銹(xiu)鋼(gang)
儀(yi)器(qi)尺寸(cun)     260mm x 203mm x 241mm (L x W x D)
儀(yi)器(qi)重(zhong)量(liang)     6.3公(gong)斤(jin)

訂(ding)購(gou)編(bian)號(hao):     描述:
BT-620     包(bao)含以(yi)下物(wu)品
      熱(re)敏打印(yin)機 (內置)
      精確(que)取(qu)樣頭
      清(qing)潔過濾(lv)器
      電源適配(pei)器 (充(chong)電器)
      USB數據線(xian)
      配套軟件(jian)
      打印(yin)紙 (2卷(juan))
選配      
G3120     即(ji)插(cha)即用溫(wen)濕度(du)探測(ce)頭
80849     ISO 21501-4校(xiao)正(zheng)書

美(mei)國(guo)Met One Instruments BT-620激(ji)光(guang)粒子(zi)計數器應(ying)用領(ling)域(yu)
Whatever your particular  needs, The right   choice is only natural. Applications:
Cleanroom Monitoring 
Medical Device Mfg.  
Filter Testing 
Hospitals
Food / Beverage  
Aerospace Assembly  
Paint Booths 
Cosmetic Manufacturing 

BT-620 Bench-Top Particle Counter美(mei)國(guo)Met One Instruments BT-620激(ji)光(guang)粒子(zi)計數器性(xing)能特(te)點
The BT-610 is a compact battery operated particle counter with six selectable size channels, built-in printer, housed in a portable stainless steel case. Flow rate is 0.1 cfm (2.83 lpm) and is maintained with volumetric flow control for improved accuracy.

Simple Operation
  The BT-610 has a large size display with very large characters, audio  alarm, and internal printer that work together to verify particulate  levels. If the particle count exceeds a pre-set limit, the audible alarm  will beep, the screen display will flash, and the printer will print the  alarm value. Two programmable count alarm limits may be set.

User Selectable Sizes
  Each of the six channels may be individually set by the operator  from 0.3 to 10 microns. Custom calibrations are not required.

Data Storage and Connectivity
  The BT-610 stores over 8,000 sample events. Sample history events  can be viewed or printed and downloaded to a computer using  Comet software or simple ASCII terminal commands. Connectivity   is built-in for both digital  (RS-232, RS-485) and analog output (0-5 VDC). The BT-610 also includes USB interface, and a Memory 
  Stick port.

Printer
  The Printer has two modes of operation.
  Print Sample: prints sample data at the end of each sample  including alarm, date, time and location.
  Recall Data:  prints all sample data from first selected date and time to second selected date and time.

Portable Desk Top 
  The BT-610 provides 6 channels, built-in printer and battery operation in a compact stainless steel case. The built-in battery provides  24 hours of typical (intermittent) operation and 8 hours continuous  operation. Connect the AC adapter/charger for longer operation  and battery charging.

Temperature / Relative Humidity Option
  A plug-and-play option can immediay add ambient temperature and relative humidity capabilities to displayed and logged data .

BT-610 Specifications
PERFORMANCE
  Particle Size Range  0.3μm - 10μm, 6 channels
  Calibrated Sizes  0.3 μm, 0.5μm, 1.0μm, 2.0μm 5.0μm and 10μm
  User Size Settings  0.1μm steps from 0.3μm - 2.0μm
    0.5μm steps from 2.0μm - 10μm
  Concentration Range   0 – 3,000,000 particles per cubic foot (105,900 particle/L)
  Accuracy   ± 10% to calibration aerosol
  Sensitivity   0.3 μm 
  Flow Rate   0.1 cfm (2.83 lpm)
  Sample Time Adjustable:   1 to 999 seconds
  Hold Time Adjustable:   0 to 999 seconds

ELECTRICAL
  Light Source   Laser Diode, 90mW, 780 nm
  Power  14.8V Li-Ion self-contained battery pack – Provides for 8 hours continuous use. 
    Full recharge approximay 3 hours.
  AC Adapter/Charger   Li-Ion Charger, 100 – 240 VAC to 16.8 VDC @ 1.8A
  Communications   USB, RS-232 or RS-485
  Standards   Meets ISO 21501-4

INTERFACE
  Display   20 character x 4 line LCD
  Keyboard   8 key membrane type

PHYSICAL
  Size   Height = 8.75" (22.2 cm) With Handle = 10.25“(26.0 cm) 
    Width = 6.75" (17.1 cm) Depth = 8.5" (21.5 cm)
  Weight   8 lb - 1.6 oz (3.67 kg)

ENVIRONMENTAL
  Operating Temperature   0o C to +40o C
  Storage Temperature   -20o C to +60o C

ACCESSORIES
  Supplied   Operation Manual (MOI #BT-637S-9800)
    USB Cable (MOI #500784)
    Comet Software  (MOI #80248)
    Particle View Software
    Battery Charger (MOI #80643)
    Iso-kinetic Sample Probe  (MOI #G3110)
    Zero Particulate Filter (MOI #G3111)
    Printer Paper - 2 Rolls (MOI #750514)

  Optional  RH & Temperature Probe (MOI #G3120)
    Flow Meter  (MOI #9801)
    Serial Cable (MOI #550065)
    ISO 21501-4 Calibration (MOI #80849)