Accurate: The testo 552i achieves precise deep vacuum measurements down to single digit resolutions and provides notifications when the evacuation target is met
Easy-to-use: The device is equipped with a built-in 45° angle for convenient installation and rugged IP 54 certified housing, which makes it extraordinarily compact and reliable
Clever: For the purposes of wireless vacuum measurement, the testo 552i automatically connects to digital manifolds and can be used via just one service port and no loss of refrigerant
Efficient: The gauge identifies vacuum in a rapid and easy manner and can display data on the digital manifold screen and in the testo Smart App in real time
Smart App: Take advantage of clearly visualized documentation from a smartphone or tablet. Remotely operate service and maintenance tasks and send results directly from the job site
4. Fieldpiece SM480V SMAN Digital Manifold Wireless Data Logging
ACCURATE – Calibrated to strict NIST standards for best-in-class accuracy and reliability.
SMART DESIGN – Advanced sensor design with self-heated thermistor bridge and automatic temperature compensation.
SIMPLE TO CLEAN – Field cleanable sensor designed to withstand 400 Psi of positive pressure.
EASY TO READ – Continual digital readout of evacuation process on large, easy to read 5-digit LCD display.
USER SELECTABLE UNITS – Choose between microns, torr, in/hg or mBar.
7. Digital Handheld Manometer HVAC Air Vacuum/ Gas Differential Pressure Gauge Meter Tester 11 Units with Backlight, ±13.78kPa ±2PSI, 1-2 Pipes Ventilation Air Condition System Measurement
Measures air pressure of the single pipe or differential pressure of 2 pipes. Has 11 selectable units of measurement kPa, psi, kgfcm2, ozin2, bar, mbar, inHg, mmHg, inH2O, ftH2O, cmH2O.
Best for measuring the ventilation and air condition systems. Widely used for gas measurement, calibration, and any troubleshooting of any gas pressure systems.
Max / minimum / Average reading record function
Low battery display and Auto power off set up function
All therapy tools and instructions needed for the Bite Tube Hierarchy activity
Promotes speech clarity, chewing skills and TMJ stimulation
Includes one red Chewy Tube, one yellow Chewy Tube, one purple Chewy, one green Chewy, and TalkTools original instruction booklet
The four Bite Tubes in this kit are used in a hierarchy to assess jaw skill levels and work toward improving jaw stability, symmetry and grading.
The skills acquired can then be transitioned into improved speech clarity and to teach children how to chew foods for improved feeding safety.
10. Testo 557s Kit I App Operated Digital Manifold, 2 x testo 115i Pipe Clamp Thermometer, 1 x testo 552i Micron Gauge, 4 x Hoses I for HVAC Systems – with Bluetooth
State-of-the-art: The testo 557s digital 4- valve manifold replaces multiple HVAC tools and was developed to efficiently lighten your workload and deliver the most accurate results possible
4 Hoses included: This kit includes 3 high quality hoses in blue, red and yellow, each 5 ft. long, ¼” SAE (straight and 45° angle), suitable for all common refrigerants
552i Micron Gauge: The testo 552i achieves precise deep vacuum measurements down to single digit resolutions andprovides notifications when the evacuation targetis met
115i Thermometer: Thanks to a grip of up to 1.5”, the wireless pipe clamp thermometer provides quick and convenient temperature and flow and return temperature measurements of pipes
Smart App: Take advantage of clearly visualized documentation from a smartphone or tablet. Remotely operate service and maintenance tasks and send results directly from the job site
