E-Sampler懸浮顆粒物監測儀
 E-Sampler Aerosol Monitor
 E-Sampler采用激光散射法測量單位體積空氣中懸浮顆粒物濃度. E-Sampler可以測量粒徑0.1-100微米的顆粒, 因此可用于空氣質量PM1，PM2.5，PM10和TSP的監測. 顆粒物質量濃度轉換系數K值可以根據實際所測試地點的空氣特性來設定. 儀器預留過濾器位置, 用戶可以對比采用激光散射法測量的顆粒物個數和采用稱重過濾器獲得的顆粒物質量來確定K值.
 選配其他傳感器, E-Sampler還可以測量大氣溫度,濕度,風向,風速等氣象數據.
 產品應用: 大氣質量監測, 室內空氣品質監測, 環境衛生監測,
 查找污染源, 工業污染監測
 測量范圍 TSP, PM10, PM2.5, PM1
 流量 采樣流量2.0LPM, 10%保護鞘氣(Sheath)
 量程 0-65毫克/立方米
 靈敏度 0.001毫克/立方米
 準確度 8%
 **度 0.003毫克/立方米或讀數的2%
 粒徑識別 0.1-100微米
 取樣速率 45個/秒
 數據自動平均周期 1-60分鐘
 系統自動零位校正 15分鐘-24小時
 數據顯示 4行20位LCD
 數據儲存 12000個
 數據輸出 RS232, 0-1/0-2.5/0-5VDC信號輸出
 控制軟件 遠端控制, 記錄數據
 電源 12 VDC, 續航30小時, 10小時(烘干裝置開）
 激光源 680nm, 5mW
 自動控制 內置烘干器, 溫度傳感器, 濕度傳感器, 流量計
 
 
 訂購編號: E-Sampler
 **: Met One Instruments Inc
 產地: 美國
 標準配置: E-Sampler主機, TSP進風口, 內置烘干器, Comet軟件, 數據線, 操作說明書, 校正證書
 選項配置: PM10, PM2.5, PM1切割器, 電池盒, 風速/風向傳感器, 濕度傳感器, 無線調制接調器, 電話調制接調器, 鋁制三腳架, Micromet軟件
 
 
 產 品 說 明
 Specifications
 Concentration Ranges (Auto-ranging) 0-0.5, 0-1, 0-10 0-65
 mg/m3
 Laser 670 nm, 5 mW Sensitivity 0.001mg/m3
 Sample Period 1 sec
 Sample Flow Rate 2 LPM
 Pump Type Diaphram 10,000 hr
 Accuracy 8% of NIOSH 0600
 Precision 0.003 mg/m3 or 2%
 reading
 Particle Size Sensitivity Range 0.1-100 micron
 Long term Stability 5% reading
 Sensor Type Forward Light Scatter
 Average Period 1 – 60 minutes
 Display 4X20 LCD
 Internal Battery (Optional) 12 VDC 12 Amp-Hr, lead acid
 Power Consumption 350mA (no heater)
 1.1 A (w/heater) Internal Battery Operation, no heater >30 Hours
 with heater 10 Hours
 Battery Type Lead Acid
 Size 10.5 (267) X 9.25 (235) X 5.7 (145) inches (mm)
 MOI Service Period 2 yrs
 Programmable Auto-Zero 15min to 24 hours Programmable Auto-Span 15min to 24 hours Traceable Testing Gravimetric
 Sample Line Heater Configurable RH Con trolled
 Outputs Analog 0-1,0-2.5,
 0-5VDC, RS232
 Data Storage Capacity 12000 Records
 Temperature Compensation Standard
 Temperature Range -10 deg to 50 deg C RH Measurement Internal
 Ambient Temperature -30 deg to 50 deg C Ambient Pressure 1040 to 600 mbars Alarm Contact Closure Available Cut Points TSP, PM10, PM2.5,
 PM1
 
 Standard Equipment
 Universal Voltage Power Supply
 Battery Charger Internal
 47 mm Filter Holder Comet Software TSP Inlet
 Inlet Heater
 Digital Output Cable
 Instruction Manual
 
 Options
 PM10, PM2.5, PM1 Sharp-Cut Cyclone
 Extra 47 mm Filter Holders
 Aluminum Tripod MicroMet Software Radio Modem Phone Modem Satellite
 Wind Speed/Direction Sensor
 Ambient RH
 External Battery Cable
 Battery
 
 E-SAMPLER?
 
 
 
 
 
 
 
 
 The New Standard in Real-Time Aerosol Monitoring
 
 The E-SAMPLER is the most feature-packed light-scatter Aerosol Monitor available. Whatever your monitoring needs, the E-sampler will pro- vide accurate, dependable and relevant data.
 
 Features
 ■ Programmable Auto-Zero
 ■ Programmable Auto-Span
 ■ Auto-ranging (1 to 65000
 mm/m3)
 ■ Automatic Flow Control
 Protocol
 ■ Internal Battery (30 Hours
 Operation without heater & 10
 Hours with heater.)
 ■ Laser-Diode Precise Optical
 Engine
 ■ Integral 47mm Analysis Filter
 ■ Ambient Pressure and
 Temperature
 ■ Internal Datalogger
 ■ PM10, PM2.5, PM1, TSP Monitoring
 ■ Aluminum Weatherproof
 Enclosure
 ■ Sheath-Air protected Optics
 ■ Completely Self-Contained
 ■ No Tools Filter Replacement
 
 
 Applications
 ■ Ambient Air Monitoring
 ■ Remediation Site Perimeter
 Monitoring
 ■ Indoor Air Quality Monitoring
 ■ Source Monitoring
 ■ Visibility Monitoring
 ■ Mobile Monitoring