Mastercool DG-500 Low-Side Pressure Digital Gauge for 91 Refrigerants

Mastercool, DG-500, Low-Side Pressure and Temperature Digital Gauge for 91 Refrigerants

Features:

• Easily perform pressure/temperature calculations for up to 91 different refrigerants, including R134a, R410a, and R22 refrigerants
• Unit conversion between MPa, kPa, bar, psi, kg/cm2, inHg
• Large 4-digit "blue" backlit LCD provides vibrant readings in even the darkest of environments
• Displays alarm indication when out of range, Celsius or Fahrenheit designation, and low battery warning directly on the LCD screen
• The large, blue backlit LCD screen provides vibrant readings.