TSI Inc.
Produces precision measurement instruments for industries like environmental monitoring, healthcare, and manufacturing.
- 1-800-680-1220
+1 651-490-2860 - info@tsi.com
- 500 Cardigan Road
Shoreview, MN 55126
United States of America
-
Product
DRX Aerosol Monitor
8534
-
Real-time dust monitoring takes a giant leap forward! Only the DUSTTRAK™ DRX Aerosol Monitor 8534 can simultaneously measure both mass and size fraction - no other monitor can do both. The DUSTTRAK DRX handheld monitor is a battery operated, data-logging, light-scattering laser photometers that gives you real-time aerosol mass readings. It uses a sheath air system that isolates the aerosol in the optics chamber to keep the optics clean for improved reliability and low maintenance.
-
Product
Particle Counters And Detectors
-
Our family of particle counters and particle detectors contain instruments optimized for a variety of applications. In environmental research and monitoring, customers face high concentrations in city centers, near freeways or harbors, or very low concentrations in remote locations which are used as reference sampling points.
-
Product
Heat Stress Monitors
-
Heat stress management is often viewed as time-consuming and complex. Simplify your heat stress management with TSI’s intuitive QUESTemp° Series Heat Stress Monitors.
-
Product
VelociCalc Air Velocity Meter
9545-A
-
The VelociCalc® Air Velocity Meter 9545-A is like having multiple meters for the price of one. This meter simultaneously measures and data logs several ventilation parameters using a single probe with multiple sensors.
-
Product
Engine Exhaust Particle Sizer
3090
-
TSI's Engine Exhaust Particle Sizer (EEPS™) 3090 spectrometer uses an array of sensitive electrometers, combined with three proprietary data inversion matrices, to provide real-time particle size data in 32 size channels (16 channels per decade). The data inversion matrices allow the researcher to optimize size distribution accuracy for specific particle types (soot, default and compact), and matrices can be applied at the time of measurement or in a post-processing environment. The EEPS spectrometer does not include any built-in sample dilution, giving the user maximum flexibility and independence with respect to sample conditioning. However, for measuring solid particles from engines, TSI now offers the Porous Tube Thermodiluter (PTT) 3098, a fully integrated sample conditioning solution for the EEPS spectrometer; the pair of them together is the Engine Exhaust Particle Measurement System (EEPMS) 3095.
-
Product
Advanced Aerosol Neutralizer
3088
-
Aerosol neutralization is an important component of aerosol science and engineering. Neutralizing aerosol particles can reduce electrostatic losses of particles within tubing or to other surfaces. Neutralization is also critical to gathering reliable particle size data when using a sizing instrument based on electrical mobility.
-
Product
Alnor Velometer Thermal Anemometer
AVM430-A
-
The Alnor® Velometer® Thermal Anemometer AVM430-A is like having multiple meters for the price of one, yet it is still very simple to operate. The AVM430-A is the articulated probe version.
-
Product
Respirator Fit Testers
-
Respirators and masks play a crucial role in protecting workers from various airborne hazards, including environmental and chemical dangers, as well as airborne biohazards, in the workplace.
-
Product
Ventilator Test System
4070
-
The Certifier® FA Ventilator Test System 4070 is capable of testing multiple parameters of ventilator performance. It is designed to measure air, oxygen, and nitrous oxide flow and pressure in institutional, home care, field service, laboratory, and production applications. The Certifier FA ventilator test system is a battery-operated flow analyzer that can also test a variety of other medical equipment such as anesthesia gas delivery machines and oxygen concentrators.
-
Product
Alnor Micromanometer
AXD620
-
The Alnor® Micromanometer AXD620 is a rugged, compact, comprehensive micromanometer that measures pressure. It can be used with pitot tubes to measure velocity and then calculate flow rates with user–input duct size and shape. Premium features make it ideal for HVAC, environmental safeguards, commissioning, process control and system balancing.
-
Product
Fume Hood Controller
FHC50-01
-
Fume hoods are a primary source of protection in laboratories. Face velocity measurements are often used to gauge the performance of a fume hood’s ability to contain and exhaust harmful vapors. By measuring and controlling face velocity, TSI FHC50 Fume Hood Controllers provide a higher level of fume hood safety and energy efficiency.
-
Product
Cascade Impactors
-
TSI’s suite of cascade impactors can collect particles with aerodynamic diameters (cutpoints) from 10 nm to 10 µm, in 3 to 13 different size fractions, and at flow rates of 2, 10, 30 or 100 L/min. The number of stages determines the size resolution of the collected samples, and consequently determines the level of detail of the data generated from the quantitative analysis of these collected samples.
-
Product
Aerosol Monitor
DUSTTRAK DRX-8533
-
Real-time dust monitoring takes a giant leap forward! Only the DUSTTRAK™ DRX Aerosol Monitor 8533 can simultaneously measure both mass and size fraction - no other monitor can do both. The DUSTTRAK DRX desktop monitor is a battery operated, data-logging, light-scattering laser photometers that gives you real-time aerosol mass readings. It uses a sheath air system that isolates the aerosol in the optics chamber to keep the optics clean for improved reliability and low maintenance.
-
Product
Aerosol Neutralizer
3054
-
Aerosol neutralization is an important component of aerosol science and engineering. Neutralizing aerosol particles can reduce electrostatic losses of particles within tubing or to other surfaces. Neutralization is also critical to gathering reliable particle size data when using a sizing instrument based on electrical mobility.
-
Product
Certifier Flow Analyzers
-
TSI Certifier™ Gas Flow Analyzers are multi-functional pneumatic test systems capable of measuring flow, pressure, temperature, and oxygen concentration. They are ideal for testing ventilators, anesthesia workstations, and any other respiratory medical device that produces flows or pressures.
















