Brand
Dwyer
Pressure Range
0 to 100"wc
Use
HVAC Systems
Display Type
Analog
Pressure Type
Differential Pressure
Connection Type
NPT
Connection Size
1/8 inch
Dial Type
Dry
Accuracy
Plus Minus 2% FS (Plus Minus 3 or 4% FS for for certain ranges)
Series
2000 / 3000 Series
Services
Air and non-combustible ,Compatible gases
Watted Materials
Consult factory
Switch Type
SPDT/SSR
Pressure Limits
20" Hg to 25 psig (-0.677 bar to 1.72 bar)
Temperature Limit
20 to 120 Degree Fahrenheit (-6.67 to 48.9 Degree Celsius)

Dwyer make Magnehelic Differential Pressure Gauges
Dwyer make Photohelic Differential Pressure Gauges