FW Murphy 05705129 45APE-S-400-EX Pressure Gage, Surface Mount

Features:

• Combination Indicating Gage with Independent Low and High Snap-Acting Switches
• Field-Adjustable and Highly Visible Low and High Pressure Trip Point Indicators
• Dual-Sector Geared Movement Allows for Full-Scale Indication and Set Point Control

The 45APE Series gage instrument is a mechanical gage for pressure indication. It includes two adjustable SPDT switches. These snap-acting switches can be used for start and stop, to trip alarms and to shut down equipment.

The 45APE Series utilizes a bourdon tube sensing unit with a stainless steel dual-sector geared movement. Each of the sectors drives separate pointers when pressure is applied to the bourdon tube. The indicating pointer shows actual pressure reading, including below and beyond the low and high trip points. The low and high trip points are adjustable independently on the gage front lens. The switch operator pointer is calibrated to follow the indicating pointer. The low and high trip point indicators arrest the switch operator pointer. As pressure decreases or increases through the principal of lost motion, the respective snapswitch is tripped.

For more information, please see Data Sheet