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    • Test, Measurement & Inspection
    • TSI Test, Measurement & Inspection Equipment

    TSI Test, Measurement & Inspection Equipment

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    203 Results

    • Brand: TSI - Remove Filter
      • TSI filter applied
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    • TSI QUESTemp 36 Thermal Environmental Monitor (Heat Stress)

      TSI QUESTemp 36 Thermal Environmental Monitor (Heat Stress)

      $1,200.00
      Free shipping
      or Best Offer
      SPONSORED
    • TSI IAQ-Calc 8762 Indoor Air Quality Meter Air Sampler w/LogDat Software 2.12.01

      TSI IAQ-Calc 8762 Indoor Air Quality Meter Air Sampler w/LogDat Software 2.12.01

      $299.99
      Free shipping
      SPONSORED
    • Used TSI VelociCalc Plus 8360

      Used TSI VelociCalc Plus 8360

      $100.99
      or Best Offer
      SPONSORED
    • TSI Colorburst Model 10968 Accessory Kit with case

      TSI Colorburst Model 10968 Accessory Kit with case

      $200.00
      Free shipping
      SPONSORED
    • TSI PortaCount Plus Protection Assessment Test Instrument PATI Model 8020M

      TSI PortaCount Plus Protection Assessment Test Instrument PATI Model 8020M

      (1)1 product ratings - TSI PortaCount Plus Protection Assessment Test Instrument PATI Model 8020M
      $39.00
      0 bids
      $10.66 shipping
      Ending Jun 7 at 4:00PM PDT6d 19h
    • TSI 4040 H Thermal Mass Flow Meter (Air N2 O2) 0-300 L/min, 22mm ISO, Flowmeter

      TSI 4040 H Thermal Mass Flow Meter (Air N2 O2) 0-300 L/min, 22mm ISO, Flowmeter

      $440.00
      $11.45 shipping
    • TSI Air Velocity Transducer 8455-03

      TSI Air Velocity Transducer 8455-03

      $99.99
      or Best Offer
      Only 2 left
    • TSI PortaCount Plus 8020 Respirator Fit Tester with Some Accesories and Software

      TSI PortaCount Plus 8020 Respirator Fit Tester with Some Accesories and Software

      $449.25
      Was: $599.00
      Free shipping
    • TSI Incorporated N95 Companion 8095, 8026 Particle Generator

      TSI Incorporated N95 Companion 8095, 8026 Particle Generator

      $349.99
      $24.75 shipping
    • TSI VelociCheck 8330 Air Velocity/Temp Meter -18-93°C - 0-20.0 m/s

      TSI VelociCheck 8330 Air Velocity/Temp Meter -18-93°C - 0-20.0 m/s

      $20.00
      $14.00 shipping
      or Best Offer
      Only 1 left!
    • NEW STAINLESS STEEL 304 GAS SAMPLING VESSEL 1 X 1/4    1/4 NP    E160643

      NEW STAINLESS STEEL 304 GAS SAMPLING VESSEL 1 X 1/4 1/4 NP E160643

      $49.95
      $7.95 shipping
    • TSI Velocicalc Air Velocity Meter Model 8345 W/ Articulating Probe 8345-E-GB

      TSI Velocicalc Air Velocity Meter Model 8345 W/ Articulating Probe 8345-E-GB

      $179.00
      $15.95 shipping
      or Best Offer
      SPONSORED
    • TSI VelociCheck Model 8325 Rev. C Air Velocity FT/MIN

      TSI VelociCheck Model 8325 Rev. C Air Velocity FT/MIN

      $79.99
      Free shipping
      SPONSORED
    • TSI PortaCount Plus 8020A Respirator Fit Tester

      TSI PortaCount Plus 8020A Respirator Fit Tester

      (1)1 product ratings - TSI PortaCount Plus 8020A Respirator Fit Tester
      $399.99
      $49.95 shipping
      SPONSORED
    • TSI VelociCalc Air Velocity Meter 9545-with Probe,Quest calibrator, & case

      TSI VelociCalc Air Velocity Meter 9545-with Probe,Quest calibrator, & case

      $199.00
      0 bids
      $19.95 shipping
      Ending Jun 4 at 7:00PM PDT3d 22h
    • VelociCalc Air Velocity Meter 9535

      VelociCalc Air Velocity Meter 9535

      $620.00
      $80.00 shipping
      or Best Offer
    • TSI 7565-X Q-Trak Indoor Air Quality Monitor Meter CO2 Temperature Humidity CO

      TSI 7565-X Q-Trak Indoor Air Quality Monitor Meter CO2 Temperature Humidity CO

      $653.11
      6 watching
    • TSI Veloci Check 8330 Air Velocity/Tempature Meter -18-93°C - 0-20.0 m/s

      TSI Veloci Check 8330 Air Velocity/Tempature Meter -18-93°C - 0-20.0 m/s

      $18.00
      $14.00 shipping
      or Best Offer
    • TSI PortaCount Pro Respirator Fit Tester Model 8030 In Case with extras works

      TSI PortaCount Pro Respirator Fit Tester Model 8030 In Case with extras works

      $3,196.00
      Was: $3,995.00
      Free shipping
    • TSI 9565-P VelociCalc Multi-Function Ventilation Meter w/ Straight Probe #966

      TSI 9565-P VelociCalc Multi-Function Ventilation Meter w/ Straight Probe #966

      $1,299.00
      $25.00 shipping
      or Best Offer
    • Vintage TSI High Vacuum Particle Detector Monitor - Model 7320

      Vintage TSI High Vacuum Particle Detector Monitor - Model 7320

      $124.50
      Was: $185.00
      Free shipping
    • TSI Incorporated N95 Companion 8095, 8026 Particle Generator Very Nice 

      TSI Incorporated N95 Companion 8095, 8026 Particle Generator Very Nice 

      $300.00
      0 bids
      $34.34 shipping
      Ending Saturday at 2:19PM PDT2d 17h
      or Best Offer
    • TSI DustTrak II Handheld Aerosol Monitor 8532 Photometer

      TSI DustTrak II Handheld Aerosol Monitor 8532 Photometer

      $3,888.00
      $44.99 shipping
      or Best Offer
    • TSI 4081G High Flow Module / Meter - Certifier FA Plus - 4081 G

      TSI 4081G High Flow Module / Meter - Certifier FA Plus - 4081 G

      $375.00
      $15.99 shipping
      or Best Offer
    • TSI 800553 Fit Test Probe Refill Kit

      TSI 800553 Fit Test Probe Refill Kit

      $139.99
      Free shipping
    • TSI 8554 Q-Trak Plus IAQ Monitor w/ Manuals & Software

      TSI 8554 Q-Trak Plus IAQ Monitor w/ Manuals & Software

      $146.98
      $76.05 shipping
      or Best Offer
    • TSI VelociCALC Plus 8386A Multi-Parameter Temperature Velocity Meter

      TSI VelociCALC Plus 8386A Multi-Parameter Temperature Velocity Meter

      $364.99
      Free shipping
      SPONSORED
    • TSI 8762 IAQ-CALC Indoor Air Quality Meter CO2 Temperature Humidity

      TSI 8762 IAQ-CALC Indoor Air Quality Meter CO2 Temperature Humidity

      $299.99
      Free shipping
      SPONSORED
    • ^^ TSI INC EVERWATCH FACE VELOCITY MONITOR MODEL 8610-TM - NEW (LBN73)

      ^^ TSI INC EVERWATCH FACE VELOCITY MONITOR MODEL 8610-TM - NEW (LBN73)

      $150.00
      $17.70 shipping
      or Best Offer
      SPONSORED
    • TSI Air Assure Monitor

      TSI Air Assure Monitor

      $390.00
      Free shipping
      or Best Offer
      SPONSORED
    • TSI DustTrak II Aerosol Monitor 8530

      TSI DustTrak II Aerosol Monitor 8530

      $4,900.00
      Free shipping
      or Best Offer
    • TSI Incorporated N95 Companion 8095, 8026 Particle Generator

      TSI Incorporated N95 Companion 8095, 8026 Particle Generator

      $498.00
      Free shipping
      or Best Offer
    • TSI DustTrak 8520 Aerosol Monitor

      TSI DustTrak 8520 Aerosol Monitor

      $350.00
      $9.85 shipping
      or Best Offer
    • Vintage TSI 1650 Air Velocity Meter 1990 Untested

      Vintage TSI 1650 Air Velocity Meter 1990 Untested

      $20.99
      $15.99 shipping
      or Best Offer
    • TSI DustTrak II Aerosol Monitor Model 8530 (SHIPS NEXT DAY)

      TSI DustTrak II Aerosol Monitor Model 8530 (SHIPS NEXT DAY)

      (1)1 product ratings - TSI DustTrak II Aerosol Monitor Model 8530 (SHIPS NEXT DAY)
      $3,000.00
      $19.35 shipping
    • TSI Accubalance 8371 Air Balance Flowhood

      TSI Accubalance 8371 Air Balance Flowhood

      $600.00
      $50.00 shipping
      or Best Offer
    • TSI VELOCICALC 8346 AIR VELOCITY METER WITH CARRYING CASE

      TSI VELOCICALC 8346 AIR VELOCITY METER WITH CARRYING CASE

      $225.00
      $15.21 shipping
      SPONSORED
    • TSI 8340 VelociCheck Meter, Integral Probe (ft/min)

      TSI 8340 VelociCheck Meter, Integral Probe (ft/min)

      $145.00
      $15.45 shipping
      or Best Offer
      SPONSORED
    • TSI 8371 AccuBalance Air Capture Hood Tester Reader Complete Works w/Bag HVAC

      TSI 8371 AccuBalance Air Capture Hood Tester Reader Complete Works w/Bag HVAC

      $749.95
      $14.95 shipping
    • TSI DustTrak II Aerosol Monitor 8530 & Heated inlet 801851 &thiamis 1000 + Extra

      TSI DustTrak II Aerosol Monitor 8530 & Heated inlet 801851 &thiamis 1000 + Extra

      $3,100.00
      Free shipping
    • TSI 9565-A - VelociCalc Multi-Function Ventilation Meter with Articulated Probe

      TSI 9565-A - VelociCalc Multi-Function Ventilation Meter with Articulated Probe

      $2,713.50
      $26.59 shipping
    • TSI ALNOR 9535 Anemometer 0 to 6000 fpm Air Velocity Meter

      TSI ALNOR 9535 Anemometer 0 to 6000 fpm Air Velocity Meter

      $799.00
    • TSI DustTrak 8520 Aerosol Monitor. For Parts.

      TSI DustTrak 8520 Aerosol Monitor. For Parts.

      $250.00
      $14.05 shipping
      Only 1 left!
    • R187814 TSI Inc. 8550 Q-Trak IAQ Air Quality Monitor in Case

      R187814 TSI Inc. 8550 Q-Trak IAQ Air Quality Monitor in Case

      $100.00
      $52.00 shipping
      or Best Offer
    • TSI VelociCalc Multi Function Air Velocity Meter 9555-P, Accessories & Hard Case

      TSI VelociCalc Multi Function Air Velocity Meter 9555-P, Accessories & Hard Case

      $495.00
      $24.95 shipping
      or Best Offer
    • T S I model  1650 air velocity meter w/probe used

      T S I model 1650 air velocity meter w/probe used

      $22.00
      $16.00 shipping
      or Best Offer

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