型號          

8303                                                                                                     

粒徑范圍

0.3 to 25μm                                                                          

粒徑通道      

工廠校準(zhǔn) 0.3, 0.5和 5.0 μm 以及用戶選擇的粒徑通道                                      

流量

0.1 CFM (2.83 LPM)

濃度極限      

4,000,000 個/ft3 @ 5% 符合損失                                                          

電池運(yùn)行時間

10 小時

光源          

長壽命激光二極管                                                                         

計(jì)數(shù)效率

50% @ 0.3 μm; 100% for particles >0.45 μm per JIS

零計(jì)數(shù)        

<1個 / 5 分鐘 (<2 個 / ft3) (per ISO 21501-4 & JIS)                                          

計(jì)數(shù)模式

自動，手動，實(shí)時，累積/差分，質(zhì)量濃度, 計(jì)數(shù)或濃度

計(jì)數(shù)報(bào)警      

1 to 9,999,999 個                                                                                 

校準(zhǔn)

NIST 可追溯    

顯示          

4.3" (10.9 cm) WQVGA (480x272) 彩色觸摸屏                                               

打印機(jī)(可選)

外置熱敏打印機(jī)       

真空源        

內(nèi)置真空泵，自動流量調(diào)節(jié)                                                               

排氣過濾

內(nèi)置高效過濾器

粒徑通道      

3                                                                                       

典型粒徑通道

可用于典型粒徑通道校準(zhǔn)

聲音報(bào)警      

可調(diào)內(nèi)置報(bào)警器                                                                          

電池

可移除鋰電池

充電時間      

4小時 內(nèi)置(<外置充電器2小時)                                                              

報(bào)告

ISO 14644-1, EU GMP Annex 1, FS 209E

用戶設(shè)置      

50 用戶設(shè)置                                                                                 

通訊模式

USB

可選通訊模式  

以太網(wǎng), 無線 802.11 b/g, RS485 或 RS232                                                 

報(bào)警

粒子報(bào)警，低電量，傳感器失效，環(huán)境傳感器和流量報(bào)警

標(biāo)準(zhǔn)          

ISO 21501-4 和JIS B9921                                                                    

校準(zhǔn)

建議每年校準(zhǔn)一次    

外殼          

高強(qiáng)度塑料注塑                                                                         

尺寸(L x W x H)

10” x 5” x 4.5” (25.4 cm x 12.9 cm x 11.4 cm) 包含手柄，不含探頭

重量          

2.2 磅 (1.0千克)                                                                          

配件

快速操作指導(dǎo)，U盤操作手冊, 等動力采樣探頭, 自凈過濾器，電池，數(shù)據(jù)下載軟件

USB數(shù)據(jù)線, 電源及線纜

可選配件      

紙質(zhì)操作手冊,手提箱, 電池, 外置充電器, 外置打印機(jī)，等動力采樣頭，溫度相對濕度傳感器        

內(nèi)存

45,000 個采樣記錄 (循環(huán)存儲)包含粒子計(jì)數(shù)數(shù)據(jù)，環(huán)境數(shù)據(jù)，位置和時間，滾動瀏覽或打印

采樣位置      

最多 1,000 個位置，20 個字符長                                                         

采樣時間

1 秒到99小時

電源          

110 to 240 VAC 50/60 Hz通用電源                                                         

操作環(huán)境

41o to 104oF (5o to 40oC) / 20% to 95% 無冷凝

存儲環(huán)境      

32o to 122oF (0o to 50oC) / Up to 98%無冷凝                                                

保修

1 年