Measureman Refrigeration Pressure Gauge, 2-3/4" Dial, Red Dial, 1/8" NPT Lower Mount, 0-800psi, R-404A, R-22, R-410A, Degree F, Adjustable Pointer 2-3/4 inch（0-800psi） Size:2-3/4 inch（0-800psi） KeeYees Professional 3D Printer CNC

KeeYees Professional 3D Printer CNC Kit with E-Tutorial - CNC Shield Expansion Board V3

HIGHLIGHTED FEATURES ✔3 IN 1 -Electric Field & Magnetic Field & Temperature Tester Magnetic Field Test in µT/mG unitElectric Field Test in V/m unitTemperature Test in °C/°F unit ✔Sound & Light Alarm ✔Frequency Range: 5HZ-3500MHz ✔Backlight LCD & Flashlight ✔Automatic shut-down ✔Max & Data Hold Function WARNING 1

liquid silicone rubber is manufactured by a process called injection molding (versus a cruder production method of stamping)

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Measureman Refrigeration Pressure Gauge, 2-3/4" Dial, Red Dial, 1/8" NPT Lower Mount, 0-800psi, R-404A, R-22, R-410A, Degree F, Adjustable Pointer 2-3/4 inch（0-800psi） Size:2-3/4 inch（0-800psi） KeeYees Professional 3D Printer CNCMeasureman Refrigeration Pressure Gauge, 2 3 4" Dial, Red Dial, 1 8" NPT Lower Mount, 0 800psi, R 404A, R 22, R 410A, Degree F, Adjustable Pointer DescriptionFor pressure measuring on refrigeration fluid R 404A, R 22, R 410A, R 404A in orange zone R 22 in green zone R 410A in pink zone 2 3 4" dial size, 1 8"NPT lower mount Red steel case, screw on polycarbonate window, Aluminum dial plate, cupped shape, black aluminum micro adjustable pointer, with