BAM1020 大气粒子检测仪_大气检测仪
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BAM-1020 Continuous Particulate Monitor 粒子监测仪
仪器性能特点
• U.S.EPA Federal Equivalent Method for
使用PM10 /PM2.5 美国环保局认证的测试方法(FEM)
• Long term unattended remote operation of up to 60 days between site visits 通过站间互访,实现长达60天的无人职守远程操作 • Very low operating costs 极低营运成本
• Automatic hourly span checks 每小时跨度自动检查
• Fast and easy field audits using common FRM audit tools 简单快捷的现场校准(通用的FRM校准技术)
• Bench top or equipment rack mounting in mobile or stationary shelters
可台式或利用支架安装在移动或固定监测点位
• Rugged anodized aluminum, stainle steel, and baked enamel construction
强韧的氧化铝,不锈钢材质,以及烤瓷结构
• Highly accurate, reliable, and mechanically simple flow system 高精确度,可靠简单的机械结构和气体流通系统
• Hourly filter advances minimize effects on volatile compounds 每小时过滤技术可将挥发性化合物影响降至最低
• Advanced Smart Heater technology precisely controls sample relative humidity 先进的智能加热器,可精确控制样品的相对湿度
• Integrated datalogger allows the connection of up to six additional meteorological sensors
集成的数据记录器可连接多达6个气象传感器
• Internal memory provides up to 182 days of digital data storage 内置存储功能可保存长达182天的监测数据
• Data retrieval through RS-232 serial ports using direct PC
connections, modems, printers, or digital data collection systems 通过RS1000 μg/m3)0 – 0.100, 0.200, 0.250, 0.500, 2.000, 5.000, 10.000 mg/m3(special applications)
Measurement Cycle Timehour 测量周期
Flow Rate
16.7 liters/minute adjustable 0–20 LPM range actual or standardized flow 采样流量 16.7L/分,0-20升/分 可调
Filter Tape
Continuous gla fiber filter tape, 30mm x 21m roll > 60 days/roll 过滤带 连续的玻璃纤维材质,30mm x 21m/卷 > 60 days/卷
Span Check
Automatic 0.800 mg(typical)span foil, verified hourly 跨度检测
Beta Source
14C(carbon-14), 60 μCi ±15 μCi(
Beta Detector Type
Photomultiplier tube with organic plastic scintillator 射线检测器 光电倍增管(配有有机塑料闪烁器)
ENVIRONMENTAL 环境参数
Operating Temperature 0 to +50˚C 运行温度
Ambient Temperature-30˚ to +60˚C 环境温度
Ambient Humidity 0 – 90% RH 无冷凝 环境湿度
Sample Humidity Control Active Smart Heater module, 10 – 99% RH setpoint 样品湿度控制 职能加热模块
Enclosure Weatherproof enclosure or shelter is required 密闭环境 一定的抗气候遮挡或四周防护
INTERFACE 操作界面
User Interface Menu-driven interface with 8232 two-way serial port for PC or modem communications 串行接口 RS-232双向PC或调制解调器通信的串行端口
Printer Output Output-only serial port for data or diagnostic output to a PC or serial printer 打印机输出 仅提供串行输出端口,将数据或诊断结果传输至电脑或串行打印机
Telemetry Inputs Clock reset(voltage or contact closure), telemeter fault(contact closure)遥测输入 时间重置(电压或触点闭合),遥测故障(触点闭合)
Alarm Contact Closures Data error, tape fault, flow error, power failure, maintenance 报警触点闭合 数据错误,过滤带故障,流量故障,电源故障,维修报警
Error Reporting User-configurable available through serial port, display, and relay outputs 错误报告 通过串口、显示屏、继电器输出等,用户可完成自行配置 Memory 4369 records(182 days at 1 record/hr)内存容量 可存储4369条记录(单个/一小时记录最多可存储182天的信息)
ELECTRICAL 电源规格
Power Supply
–230 VAC, 50/60 Hz.Factory configured.电源 100-230 VAC,50/60赫兹,工厂配置。
Power Consumption Le that 0.4 kw, 3.4 A, worst case with pump and smart heater running.功耗 在气泵和智能加热器运行的情况下,不超过0.4千瓦,3.4A。
PHYSICAL 仪器尺寸
Weight
lbs(24.5 kg)without external acceories.重量: 54 lbs(24.5 kg)不含额外备件
Unit Dimensions
Height = 12.25”(31 cm)Width = 17”(43 cm)Depth = 16”(40 cm).单位尺寸
高(31cm)×宽(43cm)×长(40cm)
Standard Equipment 标准配置 • Operation Manual 操作手册
• Automatic Span Membrane自动跨度膜 • Internal Flow Sensor 内部流量传感器 • Internal Flow Controller 内部流量控制器
• Internal Filter Temperature, Preure, and RH Sensors 过滤器内部温度,压力,湿度传感器
• Six-Channel Datalogger for Acceory Sensors 6通道数据记录器(用于连接配件传感器)• Serial Communications Cable 串行通信电缆
• Universal Power Cable 通用电源电缆 • Pump Control Cable and Air Tubing 抽气泵控制电缆和空气管 • Rack Mounting Hardware 机架安装硬件
• Reusable Packing Materials 可重复使用的包装材料 • Comet™ Data Collection Software 数据采集软件
• Gla Fiber Filter Tape, One Roll 玻璃纤维过滤带,一卷Required Acceories 所需配件
• BX-802 EPA PM10 Inlet(all units)进气单元 • BGI Inc.VSCC™ PM2.5 Cyclone(PM2.5 FEM units)• BX-596 Ambient AT/BP Combo Sensor(PM2.5 FEM units)
• BX-302 Zero Filter Calibration Kit, with leak test valve(PM2.5 FEM units)零过滤器校准套件,泄漏测试阀
• BX-827 or BX-830 Smart Inlet Heater(PM2.5 FEM units)智能进气加热器
• BX-801 Inlet Tube Kit, with roof flange and
support struts(most installations)进气管套件与支架 • Medo Linear Piston, or Gast Rotary Vane Vacuum Pump Medo线性活塞,或回转叶片真空泵 Optional Acceories 可选配件
• BX-305 Leak Test Valve 泄漏测试阀 • BX-308 Service Tool Kit 维修工具包 • BX-803 TSP Inlet, with Debris Screen • BX-344 Inlet Cleaning Kit 进气口清洁套件
• BX-592 Ambient Temperature Sensor 环境温度传感器 • BX-996 Modem Kit 调制解调器套件
• Custom-length inlet tubes and extension kits, max 16’ 自定义长度的进气管和扩展套件,上限:16’
• Communications options including radio, cell, and satellite systems
通信配件选项,包括收音机,电池,卫星通讯系统。• Weatherproof Outdoor Mini Enclosures BX-902 and BX-903 防风雨室外Mini外壳
• Ambient RH, BP, WS, WD, and solar sensors 1600