美国metone双环境监视器采样器E-Sampler

产品介绍

产品名称: 双环境监视器采样器

型号系列:E-Sampler

品牌:metone

产地:美国

价格:**终成交价格需联系客服

E-Sampler 双环境监视器/采样器

我们的 E-SAMPLER 是功能**丰富的光散射气溶胶监测仪。无论您的监测需求是什么，E-sampler 都将提供准确、可靠和相关的数据。

双环境监视器采样器操作/界面

E-SAMPLER 坚固耐用、高度便携且易于使用。全铝外壳不仅坚固耐用，而且通过过滤潜在的射频干扰提供电子稳定性。使用 EX-905 三脚架使用的快速连接系统，安装起来很容易。对于其他安装应用，提供了用于固定到任何结构的孔。只需打开显示器，即可使用**新参数开始采样。该装置将继续运行，直到用户干预或电池故障。Auto-Zero 和 Auto-Span 确保收集的数据具有**质量。Zero 和 Span 都可以手动操作，也可以在不同的时基（15 分钟到 24 小时）单独编程。E-SAMPLER 还可以配置启动/停止时间、记录周期、平均时间和其他参数。

双环境监视器采样器数据采集

可选的 Air Plus 是一个完整的通信数据收集和数据报告工具。该软件支持用于数据收集的蜂窝数据调制解调器、无线电或直接连接通信，并根据记录的数据生成摘要报告和图表。Comet 软件包含在每个采样器中，提供对 E-Sampler 数据的易于使用的终端访问。

双环境监视器采样器特征

可编程自动归零和自动量程

自动量程（1 至 65000 μm/m3）

自动流量控制协议

内置电池（不带加热器运行 30 小时，带加热器运行 10 小时。）

激光二极管精密光学引擎

集成 47mm 分析滤光片

环境压力和温度

内部数据记录器

PM 10 , PM 2.5 , PM 1 , TSP 监控

铝制防水外壳

吹扫空气保护光学元件

完全独立

无需工具更换过滤器

双技术

E-SAMPLER 是一种双重技术仪器，将无与伦比的光散射实时测量与滤光片方法的精度标准相结合。简单的过滤器加载过程证明了这两种技术的无缝融合。过滤器可以在不到一分钟的时间内取出和更换，过滤介质可以根据实验室分析选择。由于 MetOne 实际流量控制协议，过滤器上的颗粒负载不会降低性能。环境温度和压力被测量，实际流量由 E-SAMPLER 微处理器计算和控制，不受过滤器负载变化的影响。

双环境监视器采样器原则

E-SAMPLER 通过近前向光散射提供实时颗粒物测量。一个内部旋转叶片泵以 2 LPM 的速度将空气吸入传感室，然后通过可见激光。空气中的气溶胶与空气中的颗粒负载成比例地散射光。散射光由精确的玻璃光学器件收集并聚焦在 PIN 二极管上。坚固耐用的先进电子设备测量聚焦光的强度并将信号输出到 CPU。输出与浓度大于 65,000 ug/m3 呈线性关系。每个 E-SAMPLER 都经过工厂校准。

双环境监视器采样器维护

每个 E-SAMPLER 都有两个内部过滤器（不是 47mm 分析过滤器），以保护敏感的光学元件并防止损坏流量组件。两个过滤器都可以从前面板访问。硬币槽使这些过滤器无需任何工具即可拆卸、检查或更换。在**恶劣的条件下，两者的过滤器寿命都将超过 1 年。所有 E-SAMPLERS 都从内部过滤器中吹扫空气，这些过滤器不断地遮蔽光学元件。这种吹扫空气保护允许 E-SAMPLER 在恶劣环境中使用而不会降低性能。即使在恶劣的条件下，E-SAMPLER 也可以按照规范运行 2 年，无需重新校准。

双环境监视器采样器应用：

环境监测

粉尘监测

环境监测

围栏监控

采矿和矿石加工

工业设施和过程监控

应急响应

中文内容来自机器翻译，内容仅供参考，实际内容可参考原厂介绍或以合同为准。

英文原文：

E-Sampler Dual Ambient Monitor/Sampler

Our E-SAMPLER is the most feature-packed light-scatter Aerosol Monitor available. Whatever your monitoring needs, the E-sampler will provide accurate, dependable and relevant data.

OPERATIONS / INTERFACE

The E-SAMPLER is rugged, highly portable and easy to use. The all aluminum enclosure is not only rugged but provides electronic stability by filtering potential RF interference. Set-up is a snap with the quick connect system used with the EX-905 tripod. For other mounting applications, holes are provided to fasten to any structure. Simply turning the monitor on will start sampling using the most recent parameters. The unit will continue to operate until user intervention or battery failure. Auto-Zero and Auto-Span ensure that the data collected will be of the highest quality. Both Zero and Span can be operated manually or individually programmed at varying time bases (15 minutes to 24 hours). The E-SAMPLER can also be configured for start/stop times, recording periods, averaging time and other parameters.

DATA COLLECTION

Optional Air Plus is a complete communications data collection and data reporting tool. This software supports cellular data modem, radio, or direct connection communication for data collection and generates summary reports and graphs from the recorded data. Comet software, included with each sampler, provides easy to use terminal access to the E-Sampler data.

FEATURES

Programmable Auto-Zero & Auto Span

Auto-ranging (1 to 65000 μm/m3)

Automatic Flow Control Protocol

Internal Battery (30 Hours Operation without heater & 10 Hours with heater.)

Laser-Diode Precision Optical Engine

Integral 47mm Analysis Filter

Ambient Pressure and Temperature

Internal Datalogger

PM10, PM2.5, PM1, TSP Monitoring

Aluminum Weatherproof Enclosure

Purge-Air protected Optics

Completely Self-Contained

No Tools Filter Replacement

DUAL TECHNOLOGY

The E-SAMPLER is a dual technology instrument that combines the unequaled real-time measurement of light scatter with the accuracy standard of filter methods. The simple filter loading process testifies to the seamless blending of both technologies. Filters can be extracted and replaced in less than one minute, and the filter medium can be selected based on laboratory analysis. Particulate loading on the filter does not reduce performance due to the MetOne actual flow control protocol. Ambient temperature and pressure are measured, and actual flow is calculated and controlled by the E-SAMPLER microprocessor independent of filter loading change.

PRINCIPLE

The E-SAMPLER provides real-time particulate measurement through near-forward light scattering. An internal rotary vane pump draws air at 2 LPM into the sensing chamber, where it passes through visible laser light. Aerosols in the air scatter light in proportion to the particulate load in the air. The scattered light is collected by precise glass optics and focused on a PIN diode. Rugged state-of-the-art electronics measure the intensity of the focused light and output a signal to the CPU. The output is linear to concentrations greater than 65,000 ug/m3. Every E-SAMPLER is factory calibrated.

MAINTENANCE

Each E-SAMPLER has two internal filters (not the 47mm Analysis Filter) to protect sensitive optics and prevent damage to the flow components. Both filters are accessible from the front panel. Coin slots enable these filters to be removed and checked or replaced without any tools. Filter life for both will exceed 1 year in the harshest of conditions. All E-SAMPLERS have purge air from the internal filters that continually curtain the optics. This purge air protection allows the E-SAMPLER to be used in adverse environments without performance degradation. Even in harsh conditions, the E-SAMPLER will operate to specifications for 2 years without the need for recalibration.

APPLICATIONS:

Ambient Monitoring

Dust Monitoring

Environmental Monitoring

Fenceline Monitoring

Mining & Ore Processing

Industrial Facility & Process Monitoring

Emergency Response 

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