INDOOR AIR QUALITY

With a majority of people’s time spent indoors, health and comfort are now largely determined by indoor air quality. Businesses are increasingly interested in monitoring the conditions that maximize worker productivity and save energy. To meet these needs, TSI manufactures a line of effective indoor air quality instruments known for their easy use, consistency and reliability.

TSI provides a full-line of indoor air quality monitoring equipment that gauge temperature, humidity (percent RH, wet-bulb, dew point), outdoor air calculations, carbon dioxide, carbon monoxide and airborne particles. These factors are some of the primary components which help measure occupant thermal comfort and assure a healthy indoor environment.

Our equipment is known for uncompromised accuracy and reliability. We have designed our instruments for easy operation with a full range of advanced capabilities, such as data logging and statistical analysis. Our systems have positive impacts in the countless fields where air quality is a concern.

Contact TSI to learn more about indoor air quality monitoring and HVAC testing equipment. We can help you maintain a safe, healthy and energy efficient workplace.

INDOOR AIR QUALITY
AEROSOL DILUTER AEROTRAK HANDHELD PARTICLE COUNTER DUSTTRAK AEROSOL MONITORS IAQ-CALC INDOOR AIR QUALITY METERS INDOOR AIR QUALITY IAQ MONITOR, Q-TRAK LASER AEROSOL SPECTROMETER P-TRAK ULTRAFINE PARTICLE COUNTER P-TRAK ULTRAFINE PARTICLE COUNTER, UPC THERMO HYGROMETER FOR TEMPERATURE, HUMIDITY MEASUREMENT

RELATED NEWS
TSI HELPS INVESTIGATE AIR QUALITY AT BEIJING 2008 OLYMPICS — July 18, 2008- TSI Inc. is supporting the air quality monitoring efforts for the Beijing Olympic Games by providing multiple measurement instruments to sports stadiums, foreign newspapers, TV news stations and research organizations at the 2008 Olympics in Beijing, China. During the bidding process in 2001, Beijing made the agreement with the International Olympic Commission to bring air quality within the World Health Organization standards. Pollution levels remain one of the biggest challenges for the Olympic Games and some athletes have spoken of withdrawing from events because of the health threat.TSI INCORPORATED AWARDED GSA CONTRACT WITH THE US FEDERAL GOVERNMENT — January 1, 2009 -- TSI Inc. has been awarded a GSA (General Services Administration) Multiple Award Schedule contract, GS-07F-0428U, with the US Federal Government. This schedule 66 contract allows TSI’s government customers to streamline their purchasing of TSI instruments and services. Some of the TSI products available through the GSA contract include the ACCUBALANCE® Air Capture Hoods, AEROTRAK™ Handheld Particle Counters, Certifier FA ventilator tester, IAQ-CALC™ Meter, PORTACOUNT® Respirator Fit Tester, P-TRAK® Ultrafine Particle Counter, and the VelociCalc Series Multi-Function Ventilation Test Instrument.TSI LAUNCHES NEW LASER AEROSOL SPECTROMETER MODEL 3340 — May 29,2009- TSI Incorporated is proud to announce the launch of the 3340 Laser Aerosol Spectrometer. The Model 3340 is a high resolution multi-purpose airborne particle sizer that can measure particles from 0.09 to 7.5 microns at concentrations up to 18,000 particle/cm3. Complete size distributions are measured in less than a second with up to 100 user configurable channels of data. This instrument features an on-board PC and is suitable for many applications including Filter Testing, Indoor Air Quality Studies, Atmospheric Research and Monitoring, and Inhalation Toxicology and Exposure Monitoring. TSI INC LAUNCHES NEWLY REDESIGNED TEST VENTILATION AND INDOOR AIR QUALITY PRODUCTS — April 5, 2011 —TSI Incorporated is proud to launch a newly redesigned line of thermal anemometers and indoor air quality instruments, including the VelociCalc® Multi-Function Ventilation Meter Model 9565 and the Q-TRAK™ Multi-Function IAQ Monitor Model 7575 .TSI INC RECEIVES ISO RECERTIFICATION WITH ZERO NONCONFORMANCE ISSUES — April 27, 2011 - TSI Incorporated is pleased to announce the ISO 9001:2008 Standard recertification of its Shoreview, Minnesota facility. Spanning three and a half days, the in-depth ISO audit performed by BSI reviewed the quality management system in great detail. In addition to achieving recertification, TSI proudly reports that zero nonconformance findings were issued. TSI INC HOSTS PRESIDENT OF THE CHINESE ACADEMY OF SCIENCES —

RELATED EVENTS
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RELATED PROMOTIONS
WANTED DEAD OR ALIVE: TRADE-IN PROMOTION FOR TSI VENTILATION TEST INSTRUMENTS — TSI is pleased to offer Wanted: Dead or Alive, a TSI ventilation test instruments trade-in promotion. Whether your current unit functions or not, TSI will offer you credit on a new TSI instrument when you trade in your old ventilation test instruments.

APPLICATION NOTES

	Aerodynamic Particle Sizer (APS) Spectrometer Model 3321 Pharmaceutical Applications (APS-003)
	Aerodynamic Particle Sizer (APS) Spectrometer Model 3321 Pharmaceutical Applications (APS-003--A4)
	Aerodynamic Particle Sizer (APS) Spectrometer Model 3321 3D-Correlated Data Analysis for Pharmaceutical Applications (APS-005)
	Aerodynamic Particle Sizer (APS) Spectrometer Model 3321 3D-Correlated Data Analysis for Pharmaceutical Applications (APS-005--A4)
	Aerodynamic Particle Sizer Spectrometer Model 3321 Accelerated Inhaler Testing (APS-004)
	Aerodynamic Particle Sizer Spectrometer Model 3321 Accelerated Inhaler Testing (APS-004--A4)
	Bluetooth Communications for 9565 and 7575 (TSI-150)
	Bluetooth Communications for 9565 and 7575 (TSI-150-A4)
	Compensating for Altitude with NDIR CO2 Sensors (ITI-091)
	Converting Standard Velocity to Actual Velocity (TSI-109)
	Converting Standard Velocity to Actual Velocity (TSI-109)
	Draft Rate: A Determining Factor in the Quantification of Human Comfort (TSI-142)
	Draft Rate: A Determining Factor in the Quantification of Human Comfort (TSI-142)
	Estimation of Mass with the Model 3321 APS (APS-001)
	Estimation of Mass with the Model 3321 APS (APS-001--A4)
	Evaluation of Six Inhalable Aerosol Samplers (AIHAJ Article) (ITI-076)
	Getting Data You Need with Particle Measurement (ITI-075)
	Getting Data You Need with Particle Measurement (ITI-075-A4)
	Heat Flow Calculations (TSI-124)
	Heat Flow Calculations (TSI-124)
	NDIR CO2 Sensing Technology (TSI-037)
	NDIR CO2 Sensing Technology (TSI-037-A4)
	Percent Outdoor Air (%OA) Calculation and Its Use (TI-138)
	Percent Outdoor Air Calculation and Its Use (TSI-138)
	Percent Outdoor Air Calculation and Its Use (TSI-138)
	Photo-Ionization Detection (PID) Technology (TSI-147)
	Photo-Ionization Detection (PID) Technology (TSI-147-A4)
	PID Response Factors for VOCs (TSI-148)
	PID Response Factors for VOCs (TSI-148-A4)
	P-TRAK Ultrafine Particle Counter Theory of Operation (ITI-071)
	P-TRAK Ultrafine Particle Counter Theory of Operation (ITI-071-A4)
	P-TRAK™ Industrial Hygiene Investigative Methodology (ITI-093)
	P-TRAK™ Industrial Hygiene Investigative Methodology (ITI-093-A4)
	Scientists Advance Safety of Nanotechnology (ITI-103)
	Serial Interface Connections--Q-TRAK (ITI-038)
	Small Particles--Big Problem (ITI-067)
	Turbulence Intensity Measurements (TSI-141)
	Turbulence Intensity Measurements (TSI-141)
	Ultrafine Particle References (ITI-065)
	Ultrafine Particles: A New IAQ Metric (ITI-068)
	Using the TSI P-TRAK™ Ultrafine Particle Counter for Testing HEPA Filters (ITI-063)
	Volatile Organic Compounds Probe Maintenance (TSI-149)
	Volatile Organic Compounds Probe Maintenance (TSI-149-A4)
	What’s new with the 3321 Aerodynamic Particle Sizer® (APS) Spectrometer? (APS-002)
	What’s new with the 3321 Aerodynamic Particle Sizer® (APS) Spectrometer? (APS-002--A4)

BIBLIOGRAPHY

	Bibliography - 3321 APS
	Pharmaceutical Inhaler Testing

BROCHURES

P-TRAK...for better building systems

CASE STUDIES

	Carbon Monoxide Poisoning Tracked to Faulty Pool Heater Q-Trak Case Study #1
	Child’s Chronic Illness Related to Faulty Home Furnace (P-Trak Case Study #10)
	Construction Fumes Enter Nurses’ Area Through Expansion Joints (P-Trak Case Study #3)
	HVAC System Recirculates Copier Emissions (P-Trak Case Study #8)
	Intermittent Headaches Tracked to Hospital’s Loading Dock Activity (P-Trak Case Study #1)
	Investigation Reveals Faulty Exhaust Fan (P-Trak Case Study #2)
	Respiratory Complaints Clouded by Smoke Then Traced to Vacant Space (P-Trak Case Study #9)
	Respiratory Complaints Linked to Improperly Stored Chemicals (P-Trak Case Study #5)
	Survey Protects Workers From Environmental Tobacco Smoke (P-Trak Case Study #4)
	Tracking IAQ Problems to Their Source
	Ultrafine Particles Point to Inadequate Container Storage (P-Trak Case Study #7)
	Warehouse Workers Affected by Battery Charging Operations (P-Trak Case Study #11)
	Widespread IAQ Complaints Traced to Boiler Stack Exhaust (P-Trak Case Study #6)

HANDBOOKS

	HVAC Assessment Handbook (2007)
	Indoor Air Quality Handbook (2011)
	Indoor Air Quality Handbook (2011-A4)

MANUALS

	Malli 7415 Käyttö- ja huolto-opas
	Malli 7425 Käyttö- ja huolto-opas
	Malli 7515 Käyttö- ja huolto-opas
	Malli 7525 Käyttö- ja huolto-opas
	Malli 7535 Käyttö- ja huolto-opas
	Malli 7545 Käyttö- ja huolto-opas
	Model 7415 Bedienings- en onderhoudshandleiding
	Model 7415 Manual
	Model 7425 Bedienings- en onderhoudshandleiding
	Model 7425 Manual
	Model 7515 Bedienings- en onderhoudshandleiding
	Model 7515 Manual
	Model 7525 Bedienings- en onderhoudshandleiding
	Model 7525 Manual
	Model 7535 Bedienings- en onderhoudshandleiding
	Model 7535 Manual
	Model 7545 Bedienings- en onderhoudshandleiding
	Model 7545 Manual
	Model 7565 Manual
	Model 8525
	Model 8552/8554
	Model 8552-10 Auxiliary Temperature Sensor Probe
	Model 8720/8722
	Model 8732
	Model 8760/8762
	Modell 7415 Bruksanvisning och servicemanual
	Modell 7425 Bruksanvisning och servicemanual
	Modell 7515 Bruksanvisning och servicemanual
	Modell 7525 Bruksanvisning och servicemanual
	Modell 7535 Bruksanvisning och servicemanual
	Modell 7545 Bruksanvisning och servicemanual
	Modello 7415 Manuale operativo e di assistenza
	Modello 7425 Manuale operativo e di assistenza
	Modello 7515 Manuale operativo e di assistenza
	Modello 7525 Manuale operativo e di assistenza
	Modello 7535 Manuale operativo e di assistenza
	Modello 7545 Manuale operativo e di assistenza
	Modelo 7415 Manual de operación y servicio
	Modelo 7425 Manual de operación y servicio
	Modelo 7515 Manual de operación y servicio
	Modelo 7525 Manual de operación y servicio
	Modelo 7535 Manual de operación y servicio
	Modelo 7545 Manual de operación y servicio

MODEL COMPARISON GUIDE

	Model Comparison Chart - Model 7565
	Model Comparison Chart - Models 7515/7525/7535/7545

MSDS

MSDS for Isopropyl Alcohol (90-100%)

QUICK GUIDES

P-Trak Quick Guide

SOFTWARE

	LOGDAT2™ for Windows® v1.3.0 (39 MB)
	TRAKPRO™ Data Analysis Software v 4.4.0 (49 MB)

SPEC SHEETS

	Air Velocity Probe Accessory
	Model 3302A
	Model 3321
	Model 7565
	Model 7565 (A4)
	Model 7575 Q-Trak Multi-Function Indoor Air Quality Monitor
	Model 7575 Q-Trak Multi-Function Indoor Air Quality Monitor (A4)
	Model 9555
	Model 9555 (A4)
	Models 7415, 7425
	Models 7515, 7525, 7535, 7545
	Optical Particle Sizer Model 3330
	Optical Particle Sizer Model 3330 (A4)
	P-TRAK Ultrafine Particle Counter
	P-TRAK® (IH) Model 8525
	Q-TRAK™ Plus IAQ Monitor
	Volatile Organic Compounds (VOC) IAQ Probes
	Volatile Organic Compounds (VOC) IAQ Probes (A4)

TECHNICAL NOTES

	Nanotechnology--is there a cause for concern? by Brian McShane (posted with permission of ASSE from the March 2006 issue of Professional Safety)
	Particle Size Range for TSI Exposure Monitoring Instruments