4000 Series Capsuhelic® Vertical Scale Differential Pressure Gauge, 4" , 0 - 100 mm w.c., Panel Mount, Analogue

• Calibrated for vertical scale position
• May be used as a readout device when measuring flowing fluids, pressure drop across filters, liquid levels in storage tanks and many other applications involving pressure, vacuum or differential pressure
• Contains a simple, frictionless movement that permits full scale readings as low as 0.5" water column
• The pressure being measured is held within a capsule which is an integral part of the gauge, permitting the use of the gauge on system pressures of up to 500 psig, even when differentials to be read are less than 0.1 in. w.c.
• The diaphragm-actuated Capsuhelic® gauge requires no filling liquid which might limit its outdoor applications
• Zero and range adjustments are made from outside the gauge, and there is no need to disassemble the gauge in normal service
• Pressure Limits
• Optional forged brass housing is required for water or water based fluids

Specifications:
Dial Diameter: 4"
Pressure Range: 0 - 100 mm w.c.
Connection: Panel Mount
Dial Type: Analogue
Housing Material: Aluminum
Accuracy: ±3% of Full Scale at 70°F (21.1°C)
Pressure Limits: -20" Hg to 500 psig
Temperature Limits: 20 to 200°F (-6.67 to 93.3°C)