DustTrak? II气溶胶监测仪8530EP是配有外置泵，台式电池供电，具有数据记录功能的光散射激光光度计，可实时显示气溶胶质量浓度。它使用鞘气系统使得光学元件室中的气溶胶分隔，光学元件能够保持清洁，提高了设备的可靠性，降低了维修率。

DUSTTRAK II8530EP配备有外置抽气泵模块，专门用来处理连续24 小时/ 7 天/ 365 天的全天候监测应用，如建筑工地和环境站点的无组织排放监测，以及其它户外应用的苛刻要求。

DUSTTRAK II气溶胶监测仪可以测量气溶胶污染物，如灰尘，烟雾，烟尘和雾气。

特性和优点

?高效节能，持久的外部泵可进行连续，无人值守24小时/ 7天的室外监控应用

?可测量PM1，PM2.5，呼吸性粉尘，PM10不同粒径的气溶胶质量浓度

?STEL报警设定值

?自动归零（带有可选的自动调零模块）将零点漂移影响降到最低

?对自定义的参考校准进行在线称重分析。

?手动和可编程数据记录功能

?台式装置

?气溶胶浓度范围为0.001至400 mg/m3

应用
?室外环境监测
?基线趋势分析和筛选
?工程控制评估
?远程监控
?过程监控
?排放监测
?气溶胶测量研究

包括项目
?外置抽气泵
?手提箱
?模拟报警输出
?可充电6600 mAh锂离子电池
?带通用电源线的开关电源
?TRAKPRO?数据分析软件
?调零过滤器
?USB（设备和主机）计算机线缆
?模拟/报警输连接器
?进气口盖（X2）
?带筛网的37毫米滤盒
?10毫米的nylon Door-Oliver旋风分离器
?撞击式粒径切割器套件（包括PM1，PM2.5，PM4，PM10撞击器）
?撞击板（X2）和撞击油
?采样延长管（3-ft/1-m）
?鞘气过滤器（4个）
?过滤器拆卸工具
?操作维修手册
?校准证书
?2年保修

技术参数：
Sensor Type
90° light scattering
Particle Size Range
0.1 to 10 ?m
Aerosol Concentration Range
8530 Desktop 0.001 to 400 mg/m3
8530EP Desktop with External Pump 0.001 to 400 mg/m3
8532 Handheld 0.001 to 150 mg/m3
Resolution
±0.1% of reading or 0.001 mg/m3, whichever is greater
Zero Stability
±0.002 mg/m3 per 24 hours at 10 sec time constant
Flow Rate
3.0 L/min set at factory, 1.40 to 3.0 L/min, user adjustable
Flow Accuracy
±5% of factory set point, internal flow controlled
Temperature Coefficient
+0.001 mg/m3 per °C
Operational Temp
32 to 120°F (0 to 50°C)
Storage Temp
-4 to 140°F (-20 to 60°C)
Operational Humidity
0 to 95% RH, non-condensing
Time Constant
User adjustable, 1 to 60 seconds
Data Logging
5 MB of on-board memory (>60,000 data points)
45 days at 1 minute logging interval
Log Interval
User adjustable, 1 second to 1 hour
Physical Size (H x W x D)
Handheld 4.9 x 4.8 x 12.5 in.
(12.5 x 12.1 x 31.6 cm)
Desktop 5.3 x 8.5 x 8.8 in.
(13.5 x 21.6 x 22.4 cm)
External Pump 4.0 x 7.0 x 3.5 in.
(10.0 x 18.0 x 9.0 cm)
Weight
Handheld 2.9 lb (1.3 kg),
3.3 lb (1.5 kg) with battery
Desktop 3.5 lb (1.6 kg),
4.5 lb (2.0 kg)–1 battery,
5.5 lb (2.5 kg)–2 batteries
External Pump 3.0 lb (1.4 kg)
Communications
8530 USB (host and device) and Ethernet. Stored data accessible using flash memory drive
8530EP USB (host and device) and Ethernet. Stored data accessible using flash memory drive plus,
cable assembly for external pump
8532 USB (Hose and device). Stored data accessible using flash memory drive
Power–AC
Switching AC power adapter with universal line cord included, 115–240 VAC
Analog Out
8530/8530EP User selectable output, 0 to 5 V or 4 to 20 mA. User selectable scaling range
Alarm Out
8530/8530EP Relay or audible buzzer
Relay
Non-latching MOSFET switch
+ User selectable set point
+ –5% deadband
+ Connector 4-pin,
Mini-DIN connectors
8532 Audible buzzer
Screen
8530 5.7 in. VGA color touchscreen
8532 3.5 in. VGA color touchscreen
Gravimetric Sampling
8530/8530EP Removable 37 mm cartridge
(user supplied)
CE Rating
Immunity EN61236-1:2006
Emissions EN61236-1:2006

Specifications are subject to change without notice.
TSI and the TSI logo are registered trademarks, and DustTrak and TrakPro are trademarks of TSI Incorporated.
Netronix is a trademark of Netronix, Inc