Yellow Jacket 49138 3-1/8" Dry Manifold Gauge, Blue, 30" -0-350 psi, R-22/404A/410A Heating & Cooling The ET120 is it the

The ET120 is it the perfect choice for HVAC professionals

speeding the recovery process

1/4'' & 3/16'' slotted

4xAAA batteries

Yellow Jacket 49138 3-1/8" Dry Manifold Gauge, Blue, 30" -0-350 psi, R-22/404A/410A Heating & Cooling The ET120 is it theYellow Jacket 49138 3 1 8" Dry Manifold Gauge, Blue, 30" 0 350 psi, R 22 404A 410A With 1% accuracy (Class 1) calibration. Large 3 1 8" gauges are housed in a red or blue steel case with front recalibrator screw. High visibility colored temperature scales are easy to read through the full view polycarbonate crystal. Flutterless technology with brass surge protector to minimize needle pulsation Brass gauge movement Copper alloy Bourdon tube 1 8 NPT