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PM Mass Monitor – T640

The Model T640 PM Mass Monitor is the next breakthrough in ambient particulate monitors​. The T640 delivers 1-min or better time resolution with exceptional sensitivity and precision. The instrument is very low maintenance and requires no sample media for minimal cost of operation

The Teledyne API Model T640 with 640X Option is a real-time, continuous particulate matter (PM) mass monitor that uses scattered light spectrometry for measurement. The T640 measures 2.5 PM, and the 640X Option measures 2.5, 10, and coarse PM

All T Series instruments offer an advanced color display, capacitive touch screen, intuitive user interface, flexible I/O, and built-in data acquisition capability.  All instrument set up, control and access to stored data and diagnostic information is available through the front panel, or via RS232, Ethernet, or USB com ports either locally or by remote connection

Download Data Sheet

Features

  • Continuous, real-time PM10 and PM2.5 mass concentration results
  • Simple set-up and 10-minute warm up time
  • Superior measurement sensitivity and precision
  • Long autonomy and low power consumption
  • Low maintenance and cost of operation
  • US EPA-approved

Specification

  • Measurement principle
    Broadband spectroscopy using 90° white-light scattering with Polychromatic LED
  • Particle size resolution
    256 sizes over 0.18 – 20µm range, combined to 64 channels for mass calculation
  • PM Mass resolution measurement range
    0.1 – 10,000 µg/m3
  • Mass measurement & Display resolution
    0.1 µg/m3
  • Data Rate
    10s to 48hr (user selectable)
  • Flow Accuracy
    Within ±1%; (Typically within ±0.5%)

Certifications

  • US EPA PM2.5 Federal Equivalent Method EQPM-0516-236
  • US EPA PM2.5 Federal Equivalent Method EQPM-0516-238*
  • US EPA PM10 Federal Equivalent Method EQPM-0516-239*
  • US EPA PM10-2.5 Federal Equivalent Method EQPM-0516-240*
    *with 640x option

with

NumaViewTM Software

The Model T640 comes with NumaView™ software. NumaView™ Remote PC software allows for a remote connection with virtual interface and data downloading capability to analyzers operating NumaView™ software

  • Multiple language support
  • Two front-panel USB ports
  • One-touch, real-time graphing
  • NumaViewTM Remote Software included
  • Capacitive touch screen, full color display
  • Customizable user interface with predictive maintenance alerts
Download Data Sheet
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