Shop testo instruments

Sponsored
About our ads
$479.33
Testo Smart Probe Kit I HVAC/R Gauge Set For Air Conditioning, Refrigeration And Heating System I Includes Testo 115I And 549I - With Bluetooth
Amazon.com
478
Free shipping
$479.33
Testo Smart Probe Kit I HVAC/R Gauge Set For Air Conditioning, Refrigeration And Heating System I Includes Testo 115I And 549I - With Bluetooth
Amazon.com
478
$730.16
$795.00
Testo 557S AC Manifold Gauge Set - AC Recharge Kit With 2 X 115I Pipe Clamp Thermometer, 1 X 552I Micron Gauge - Set With Bluetooth
Amazon.com
157
Free shipping
$730.16
$795.00
Testo 557S AC Manifold Gauge Set - AC Recharge Kit With 2 X 115I Pipe Clamp Thermometer, 1 X 552I Micron Gauge - Set With Bluetooth
Amazon.com
157
$517.65
$609.00
Testo 417 KIT 1 - Vane Anemometer With Measurement Funnels (Part 0563 1417), 0563 1417
TEquipment
20
14% off
$517.65
$609.00
Testo 417 KIT 1 - Vane Anemometer With Measurement Funnels (Part 0563 1417), 0563 1417
TEquipment
20
$396.00
Testo 550S AC Manifold Gauge Set - Manifold Gauges HVAC - Incl. 2 Wired Temperature Clamp Probes - Recharge Kit With Superheat, Subcooling For AC,
Amazon.com
672
Free shipping
$396.00
Testo 550S AC Manifold Gauge Set - Manifold Gauges HVAC - Incl. 2 Wired Temperature Clamp Probes - Recharge Kit With Superheat, Subcooling For AC,
Amazon.com
672
$555.72
Testo Smart Refrigerant Probe Kit: Pressure/Temp, Pressure/Temp, -40F To 302F, -15 Psi To 870 Psi Model: 0563 0002 20
Grainger
478
$555.72
Testo Smart Refrigerant Probe Kit: Pressure/Temp, Pressure/Temp, -40F To 302F, -15 Psi To 870 Psi Model: 0563 0002 20
Grainger
478
$548.25
$645.00
Testo 425 - Digital Hot Wire Anemometer With App Connection (Part 0563 0425), 0563 0425
TEquipment
15% off
$548.25
$645.00
Testo 425 - Digital Hot Wire Anemometer With App Connection (Part 0563 0425), 0563 0425
TEquipment
$783.96
Testo Digital Manifold: 4 Valves, 0 Hoses, Series 558S, Testo Smart Model: 0564 5581 01
Grainger
8
$783.96
Testo Digital Manifold: 4 Valves, 0 Hoses, Series 558S, Testo Smart Model: 0564 5581 01
Grainger
8
$189.13
Testo Anemometer: 0.1 Fpm Air Velocity Resolution, Rotating Vane, Air Velocity/Temp, Under 100 Fpm Model: 0560 1410 01
Grainger
1
$189.13
Testo Anemometer: 0.1 Fpm Air Velocity Resolution, Rotating Vane, Air Velocity/Temp, Under 100 Fpm Model: 0560 1410 01
Grainger
1
$815.45
Testo 0563-3104-01 310 II, Residential Combustion Analyzer Kit | Supplyhouse.Com
SupplyHouse.com
322
$815.45
Testo 0563-3104-01 310 II, Residential Combustion Analyzer Kit | Supplyhouse.Com
SupplyHouse.com
322
$105.00
$139.00
Testo 0560 2549 03 549I High-Pressure Gauge 2nd Generation 45 Degree
Amazon.com
102
Free shipping
24% off
$105.00
$139.00
Testo 0560 2549 03 549I High-Pressure Gauge 2nd Generation 45 Degree
Amazon.com
102
$486.52
Testo Manifold Gauge Set: 2 Valves, 0 Hoses, Series 550S, Measurequick/Testo Smart Model: 0564 5501 01
Grainger
672
$486.52
Testo Manifold Gauge Set: 2 Valves, 0 Hoses, Series 550S, Measurequick/Testo Smart Model: 0564 5501 01
Grainger
672
$1,014.07
Testo Digital Manifold Kit: 4 Valves, 0 Hoses, Series 558S, Testo Smart Model: 0564 5582 01
Grainger
8
$1,014.07
Testo Digital Manifold Kit: 4 Valves, 0 Hoses, Series 558S, Testo Smart Model: 0564 5582 01
Grainger
8
$94.00
$106.85
Testo 115I Clamp Meter - Amp Clamp For Heating & Cooling Systems - HVAC Thermometer For In-Pipe Measurements & -58° To 302 °F Measurement Range - HVAC
Amazon.com
335
Free shipping
12% off
$94.00
$106.85
Testo 115I Clamp Meter - Amp Clamp For Heating & Cooling Systems - HVAC Thermometer For In-Pipe Measurements & -58° To 302 °F Measurement Range - HVAC
Amazon.com
335
$849.15
$999.00
Testo 310 II - Combustion Analyzer Kit, 0563 3104 01
TEquipment
322
14% off
$849.15
$999.00
Testo 310 II - Combustion Analyzer Kit, 0563 3104 01
TEquipment
322
$735.00
Testo 417 Kit 2 - Vane Anemometer With Measuring Funnels And Flow Straightener
Testo
20
$735.00
Testo 417 Kit 2 - Vane Anemometer With Measuring Funnels And Flow Straightener
Testo
20
$645.00
Testo 425 - Digital Hot Wire Anemometer With App Connection
Testo
$645.00
Testo 425 - Digital Hot Wire Anemometer With App Connection
Testo
$1,454.75
Testo Smart Refrigerant Probe Kit: Pressure/Temp/Humidity, Humidity/Pressure/Temp, -40F To 482F Model: 0563 0007
Grainger
1
$1,454.75
Testo Smart Refrigerant Probe Kit: Pressure/Temp/Humidity, Humidity/Pressure/Temp, -40F To 482F Model: 0563 0007
Grainger
1
$236.00
Testo 110 Food - Universal Temperature Measuring Instrument With App Connection
Testo
$236.00
Testo 110 Food - Universal Temperature Measuring Instrument With App Connection
Testo
$181.78
Testo Anemometer: 1.97 Fpm Air Velocity Resolution, Hot Wire, Air Velocity/Temp, Under 100 Fpm Model: 0560 1405 01
Grainger
4
$181.78
Testo Anemometer: 1.97 Fpm Air Velocity Resolution, Hot Wire, Air Velocity/Temp, Under 100 Fpm Model: 0560 1405 01
Grainger
4
$786.25
$925.00
Testo 0563 0009 Smart Probes AC And Refrigeration Capacity Test
TruTech Tools
2
Free shipping
15% off
$786.25
$925.00
Testo 0563 0009 Smart Probes AC And Refrigeration Capacity Test
TruTech Tools
2
$910.19
Testo Manifold Gauge Set: 2 Valves, 3 Hoses, Series 550S, Measurequick/Testo Smart Model: 0564 5505 01
Grainger
647
$910.19
Testo Manifold Gauge Set: 2 Valves, 3 Hoses, Series 550S, Measurequick/Testo Smart Model: 0564 5505 01
Grainger
647
$910.86
Testo Manifold Gauge Set: 2 Valves, 3 Hoses, Series 550S, Measurequick/Testo Smart Model: 0564 5504 01
Grainger
$910.86
Testo Manifold Gauge Set: 2 Valves, 3 Hoses, Series 550S, Measurequick/Testo Smart Model: 0564 5504 01
Grainger
$109.65
$129.00
Testo 115I Pipe Clamp Thermometer Smart Probe - 2nd Gen Long
TruTech Tools
335
Free shipping
14% off
$109.65
$129.00
Testo 115I Pipe Clamp Thermometer Smart Probe - 2nd Gen Long
TruTech Tools
335
$488.75
Testo 205 T-Handle Ph Meter/Thermometer W/ Penetration Tip
Globaltestsupply.com
$488.75
Testo 205 T-Handle Ph Meter/Thermometer W/ Penetration Tip
Globaltestsupply.com
$1,445.00
$1,700.00
Testo 0564 3002 82 300 Combustion Analyzer, Residential And
TruTech Tools
Free shipping
15% off
$1,445.00
$1,700.00
Testo 0564 3002 82 300 Combustion Analyzer, Residential And
TruTech Tools
Free shipping
$476.85
Testo 0563 0002 20 Smart Probes AC And Refrigeration Test Kit, -58 To 302°F, -14 To 870 Psi
Globaltestsupply.com
1
$476.85
Testo 0563 0002 20 Smart Probes AC And Refrigeration Test Kit, -58 To 302°F, -14 To 870 Psi
Globaltestsupply.com
1
$854.25
Testo 557S Smart Digital Manifold Kit With Wireless Temperature And Vacuum Probes And Hoses, -14 To 870 Psi
Globaltestsupply.com
1
$854.25
Testo 557S Smart Digital Manifold Kit With Wireless Temperature And Vacuum Probes And Hoses, -14 To 870 Psi
Globaltestsupply.com
1
$227.00
405I TESTO - Test Equipment & Velometer/Velocity Meter Supplies
Radwell.com
4
$227.00
405I TESTO - Test Equipment & Velometer/Velocity Meter Supplies
Radwell.com
4
$48.50
Testo Smart Probe VAC Case | Cole-Parmer
Cole-Parmer
$48.50
Testo Smart Probe VAC Case | Cole-Parmer
Cole-Parmer
$324.00
0390.0075 TESTO - Sensors & Switches & Sensor Module/Housing Supplies
Radwell.com
$324.00
0390.0075 TESTO - Sensors & Switches & Sensor Module/Housing Supplies
Radwell.com
$646.38
0555 6444 TESTO - Sensors & Switches & Flow Meter Supplies
Radwell.com
$646.38
0555 6444 TESTO - Sensors & Switches & Flow Meter Supplies
Radwell.com
$266.90
Testo 0560 0511 Pressure And Altitude Meter, 0 To 40.15" WC, 4.5" X 1" | Cole-Parmer
Cole-Parmer
$266.90
Testo 0560 0511 Pressure And Altitude Meter, 0 To 40.15" WC, 4.5" X 1" | Cole-Parmer
Cole-Parmer
$1,315.31
Testo 310 Combustion Analyzer Kit Flue Gas Detector Set For Heat BRAND NEW
eBay
4
Free shipping
$1,315.31
Testo 310 Combustion Analyzer Kit Flue Gas Detector Set For Heat BRAND NEW
eBay
4
$199.50
Testo 405I Smart Probe Hot-Wire Anemometer For Use With Smartphone Or Tablet | Cole-Parmer
Cole-Parmer
$199.50
Testo 405I Smart Probe Hot-Wire Anemometer For Use With Smartphone Or Tablet | Cole-Parmer
Cole-Parmer
$764.04
Testo 0564555001 550I Kit Digital App Operated Manifold W/ 2 Wireless Temp. Clamp Probes & 2/605I's (Rh, T & Wb)
Voomi Supply
100
$764.04
Testo 0564555001 550I Kit Digital App Operated Manifold W/ 2 Wireless Temp. Clamp Probes & 2/605I's (Rh, T & Wb)
Voomi Supply
100
$428.19
Testo 0560 5522 Digital Vacuum / Micron Gauge 0 To 0.39 Psi 2 X 7/16 in UNF
Voomi Supply
5
$428.19
Testo 0560 5522 Digital Vacuum / Micron Gauge 0 To 0.39 Psi 2 X 7/16 in UNF
Voomi Supply
5
See more
See less
    Some results have been hidden because they may be inaccessible to you.Show inaccessible results
    See more images

    Shop testo instruments

    Sponsored
    About our ads
    $479.33
    Testo Smart Probe Kit I HVAC/R Gauge Set For Air Conditioning, Refrigeration And Heating System I Includes Testo 115I And 549I - With Bluetooth
    Amazon.com
    478
    Free shipping
    $479.33
    Testo Smart Probe Kit I HVAC/R Gauge Set For Air Conditioning, Refrigeration And Heating System I Includes Testo 115I And 549I - With Bluetooth
    Amazon.com
    478
    $730.16
    $795.00
    Testo 557S AC Manifold Gauge Set - AC Recharge Kit With 2 X 115I Pipe Clamp Thermometer, 1 X 552I Micron Gauge - Set With Bluetooth
    Amazon.com
    157
    Free shipping
    $730.16
    $795.00
    Testo 557S AC Manifold Gauge Set - AC Recharge Kit With 2 X 115I Pipe Clamp Thermometer, 1 X 552I Micron Gauge - Set With Bluetooth
    Amazon.com
    157
    $517.65
    $609.00
    Testo 417 KIT 1 - Vane Anemometer With Measurement Funnels (Part 0563 1417), 0563 1417
    TEquipment
    20
    14% off
    $517.65
    $609.00
    Testo 417 KIT 1 - Vane Anemometer With Measurement Funnels (Part 0563 1417), 0563 1417
    TEquipment
    20
    $396.00
    Testo 550S AC Manifold Gauge Set - Manifold Gauges HVAC - Incl. 2 Wired Temperature Clamp Probes - Recharge Kit With Superheat, Subcooling For AC,
    Amazon.com
    672
    Free shipping
    $396.00
    Testo 550S AC Manifold Gauge Set - Manifold Gauges HVAC - Incl. 2 Wired Temperature Clamp Probes - Recharge Kit With Superheat, Subcooling For AC,
    Amazon.com
    672
    $555.72
    Testo Smart Refrigerant Probe Kit: Pressure/Temp, Pressure/Temp, -40F To 302F, -15 Psi To 870 Psi Model: 0563 0002 20
    Grainger
    478
    $555.72
    Testo Smart Refrigerant Probe Kit: Pressure/Temp, Pressure/Temp, -40F To 302F, -15 Psi To 870 Psi Model: 0563 0002 20
    Grainger
    478
    $548.25
    $645.00
    Testo 425 - Digital Hot Wire Anemometer With App Connection (Part 0563 0425), 0563 0425
    TEquipment
    15% off
    $548.25
    $645.00
    Testo 425 - Digital Hot Wire Anemometer With App Connection (Part 0563 0425), 0563 0425
    TEquipment
    $783.96
    Testo Digital Manifold: 4 Valves, 0 Hoses, Series 558S, Testo Smart Model: 0564 5581 01
    Grainger
    8
    $783.96
    Testo Digital Manifold: 4 Valves, 0 Hoses, Series 558S, Testo Smart Model: 0564 5581 01
    Grainger
    8
    $189.13
    Testo Anemometer: 0.1 Fpm Air Velocity Resolution, Rotating Vane, Air Velocity/Temp, Under 100 Fpm Model: 0560 1410 01
    Grainger
    1
    $189.13
    Testo Anemometer: 0.1 Fpm Air Velocity Resolution, Rotating Vane, Air Velocity/Temp, Under 100 Fpm Model: 0560 1410 01
    Grainger
    1
    $815.45
    Testo 0563-3104-01 310 II, Residential Combustion Analyzer Kit | Supplyhouse.Com
    SupplyHouse.com
    322
    $815.45
    Testo 0563-3104-01 310 II, Residential Combustion Analyzer Kit | Supplyhouse.Com
    SupplyHouse.com
    322
    $105.00
    $139.00
    Testo 0560 2549 03 549I High-Pressure Gauge 2nd Generation 45 Degree
    Amazon.com
    102
    Free shipping
    24% off
    $105.00
    $139.00
    Testo 0560 2549 03 549I High-Pressure Gauge 2nd Generation 45 Degree
    Amazon.com
    102
    $486.52
    Testo Manifold Gauge Set: 2 Valves, 0 Hoses, Series 550S, Measurequick/Testo Smart Model: 0564 5501 01
    Grainger
    672
    $486.52
    Testo Manifold Gauge Set: 2 Valves, 0 Hoses, Series 550S, Measurequick/Testo Smart Model: 0564 5501 01
    Grainger
    672
    $1,014.07
    Testo Digital Manifold Kit: 4 Valves, 0 Hoses, Series 558S, Testo Smart Model: 0564 5582 01
    Grainger
    8
    $1,014.07
    Testo Digital Manifold Kit: 4 Valves, 0 Hoses, Series 558S, Testo Smart Model: 0564 5582 01
    Grainger
    8
    $94.00
    $106.85
    Testo 115I Clamp Meter - Amp Clamp For Heating & Cooling Systems - HVAC Thermometer For In-Pipe Measurements & -58° To 302 °F Measurement Range - HVAC
    Amazon.com
    335
    Free shipping
    12% off
    $94.00
    $106.85
    Testo 115I Clamp Meter - Amp Clamp For Heating & Cooling Systems - HVAC Thermometer For In-Pipe Measurements & -58° To 302 °F Measurement Range - HVAC
    Amazon.com
    335
    $849.15
    $999.00
    Testo 310 II - Combustion Analyzer Kit, 0563 3104 01
    TEquipment
    322
    14% off
    $849.15
    $999.00
    Testo 310 II - Combustion Analyzer Kit, 0563 3104 01
    TEquipment
    322
    $735.00
    Testo 417 Kit 2 - Vane Anemometer With Measuring Funnels And Flow Straightener
    Testo
    20
    $735.00
    Testo 417 Kit 2 - Vane Anemometer With Measuring Funnels And Flow Straightener
    Testo
    20
    $645.00
    Testo 425 - Digital Hot Wire Anemometer With App Connection
    Testo
    $645.00
    Testo 425 - Digital Hot Wire Anemometer With App Connection
    Testo
    $1,454.75
    Testo Smart Refrigerant Probe Kit: Pressure/Temp/Humidity, Humidity/Pressure/Temp, -40F To 482F Model: 0563 0007
    Grainger
    1
    $1,454.75
    Testo Smart Refrigerant Probe Kit: Pressure/Temp/Humidity, Humidity/Pressure/Temp, -40F To 482F Model: 0563 0007
    Grainger
    1
    $236.00
    Testo 110 Food - Universal Temperature Measuring Instrument With App Connection
    Testo
    $236.00
    Testo 110 Food - Universal Temperature Measuring Instrument With App Connection
    Testo