Hero
David Richardson/NCI
Interior Hvac Diagram
David Richardson/NCI
If you know what to look for, a visual inspection provides clues to unsafe operation. It's never good for one package unit to exhaust into the economizer of an adjacent unit.
National Comfort Institute
Before you jump on the heat pump bashing bandwagon, look at your duct installation practices first.
YELLOW JACKET®
Yellow-Jacket-digital-torque-wrench

YELLOW JACKET'S Digital Torque Wrench Displays in Real Time

Aug. 3, 2017
Indicator lights increase as the torque value is approached.

The YELLOW JACKET® Adjustable Digital Torque Wrench captures and displays torque measurement in real time mode, providing unprecedented levels of control and accuracy. Nine common preset torque values display on the digital screen as the nut is tightened. For added assurance, indicator lights increase as the torque value is approached.

The adjustable wrench head means no other wrenches are needed. A protective carrying case keeps it safe as technicians carry it from one job site to another.

Summary of features:

  • Adjustable spanner head
  • Integrated notch on wrench head to ensure tight fit on flare nut
  • Digital torque value readout
  • +/- 2% accuracy
  • CW and CCW operation
  • Peak hold and track mode selectable
  • Buzzer and LED indicator for the nine pre-set target torques
  • Four user selectable units of measure (ft. lb., in. lb., N-m, kg-cm)
  • 50 data memory for recall and joint torque auditing
  • Auto sleep (after about five minutes idle)
  • Water contact indicator

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