45 Results
Filters 6
Popularity Product Name Mfg. Part Number Order Number

CHINA, Testo, Training, Tools, Test Instruments, Testing, Tools & Training

560i Refrigerant Scale Kit
560i Refrigerant Scale Kit
Order #: H28-826 Brand: Testo Mfg #: 0564-2560-01
605i Thermo-Hygrometer Smart Probe
605i Thermo-Hygrometer Smart Probe
Order #: H28-619 Brand: Testo Mfg #: 0560-2605-03
Refrigeration/AC Smart Probe Kit
Refrigeration/AC Smart Probe Kit
Order #: H86-095 Brand: Testo Mfg #: 0563-0002-20
410i Vane Anemometer Smart Probe
410i Vane Anemometer Smart Probe
Order #: H28-183 Brand: Testo Mfg #: 0560-1410-01
Refrigeration/AC Smart Probe Test and Load Kit
Refrigeration/AC Smart Probe Test and Load Kit
Order #: H86-096 Brand: Testo Mfg #: 0563-0009
HVACR Complete Smart Probe Kit
HVACR Complete Smart Probe Kit
Order #: H86-097 Brand: Testo Mfg #: 0563-0007
420 Flow Hood with Bluetooth
420 Flow Hood with Bluetooth
Order #: H93-191 Brand: Testo Mfg #: 0563-4200
510 Compact Dual Port Manometer
510 Compact Dual Port Manometer
Order #: H26-324 Brand: Testo Mfg #: 0563-0510-01
317-3 Carbon Monoxide Detector
317-3 Carbon Monoxide Detector
Order #: H26-323 Brand: Testo Mfg #: 0632 3173
915i Thermometer Flexible Smart Probe
915i Thermometer Flexible Smart Probe
Order #: H28-787 Brand: Testo Mfg #: 0563-4915
560i Refrigerant Scale
560i Refrigerant Scale
Order #: H28-825 Brand: Testo Mfg #: 0564-1560-01
570 4Valve Digital Manifold
570 4Valve Digital Manifold
Order #: H85-659 Brand: Testo Mfg #: 0563-5703
Pipe Clamp
Pipe Clamp
Order #: H27-030 Brand: Testo Mfg #: 0613-5505
Flow Hood Tripod
Flow Hood Tripod
Order #: H93-196 Brand: Testo Mfg #: 0554-4209
420 Flow Hood with Bluetooth and NIST Certificate
420 Flow Hood with Bluetooth and NIST Certificate
Order #: H93-192 Brand: Testo Mfg #: 400563-4200
Intelligent Refrigerant Valve
Intelligent Refrigerant Valve
Order #: H28-827 Brand: Testo Mfg #: 0560-5600-01
115i Pipe Clamp Thermometer Smart Probe
115i Pipe Clamp Thermometer Smart Probe
Order #: H28-617 Brand: Testo Mfg #: 0560-2115-03
410-1 Vane Anemometer
410-1 Vane Anemometer
Order #: H26-826 Brand: Testo Mfg #: 0560-4101
510i Differential Pressure Smart Probe
510i Differential Pressure Smart Probe
Order #: H28-184 Brand: Testo Mfg #: 0560-1510-01
552i Vacuum Smart Probe
552i Vacuum Smart Probe
Order #: H28-725 Brand: Testo Mfg #: 0564-2552-01
405i Hot Wire Anemometer Smart Probe
405i Hot Wire Anemometer Smart Probe
Order #: H28-182 Brand: Testo Mfg #: 0560-1405-01
805i IR Thermometer Smart Probe
805i IR Thermometer Smart Probe
Order #: H28-188 Brand: Testo Mfg #: 0560-1805-01
549i Refrigeration Pressure Smart Probe
549i Refrigeration Pressure Smart Probe
Order #: H28-618 Brand: Testo Mfg #: 0560-2549-03
605-H2 Digital Humidity Stick with Wet Bulb
605-H2 Digital Humidity Stick with Wet Bulb
Order #: H27-719 Brand: Testo Mfg #: 0560-6054
FTL Finance
Powered by Site Search powered by SLI Systems

© 2025 Johnstone Supply. All rights reserved.

Select products to compare.
Compare