186-1523-0752
0531-88975421
Dwyer Gas-Liquid Differential Pressure Gauge 490A Series
Product Introduction：
Measurement of liquid and gas pressure, with an accuracy of ±0.5%- Consultation Hotline：18615230752 Landline：0531-88975421
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The 490 series digital pressure gauge is a versatile, handheld, battery-operated digital differential pressure meter that can measure both liquids and gases. It can be used for positive or differential pressure measurements within several basic range options and can measure any liquid compatible with 316L stainless steel.
A new feature in the 490A series is the field-adjustable damping, which lets users choose a display averaging rate that matches the fluctuation levels commonly seen in many applications.
● Seven interchangeable imperial and metric units
● Stores 40 readings in memory for easy reference later
● Backlight for use in dim areas
● Low-voltage digital damping – high-resolution logging accuracy
● Automatically adjusts resolution for better control
