35 X192082 Model T640x Pm Mass Monitors

2026-11-03

Broadband spectroscopy using 90 ° white - light scattering with Polychromatic LED PM10 , PM2 . 5 , and PM10 - 2 . 5 simultaneously Internal sample flow controller with ambient Temp ./ Press . compensation Aerosol Sample Conditioner ( ASC ) Auxiliary Flow System with the US EPA , 16 . 7LPM , PM10 , 640X Inner Sample Tube , 640X Bypass Flow Coupler , and External Pump Ambient Temperature Probe with 15 - ft cable and solar shield Lifetime Technical Support Operating Manual on CD 2 Year Warranty Verification Kits and Tube Extensions Leak Check , Flow Audit Adaptor Kit Sample Tube Extension Kit , 8 Foot , ea . with Coupling and Roof Flange Other Specifications Operating Temperature : 0 – 50 ˚ C , non - condensing Ambient Temperature - 40 - 60 ° C Ambient Relative Humidity 0 - 100 % T Series analyzer interface with full touch screen display 4Gb memory allows for > 1 year of internal data storage Front Panel USB Ports 2x type - A Peripheral Ports Ethernet Communication ( supports TCP / IP Modbus and HTTP polling protocols ) with remote control software . T640 instrument : 100 - 240VAC 50 / 60Hz , Power consumption < 120W @ 120VAC External Pump : 100 - 120VAC 60Hz , Power consumption < 360W @ 120VAC Technical PM Mass Resolution Measurement Range 0 . 1 - 10 , 000 μg / m3 Mass Measurement & Display Resolution 0 . 1 μg / m3 Precision ± 0 . 5 ug / m3 ( 1 - hr average ) Lower Detectable Limit < 0 . 1 ug / m3 ( 1 - hr average ) Data Rate 10s to 48hr ( user selectable ) Flow Rate 5 . 0 - lpm sample flow , 11 . 67 - lpm optional bypass flow Flow Accuracy Within ± 1 %

Pennsylvania

2026-05-09