Pressure Compact Switch Series 96201, 96211, 96221 is a pressure switch from American brand Lascar. It features a compact size, low and high pressures including vacuum, optional DIN and conduit connectors, NEMA 1 and 4; IP65 single pole double throw snap action switching, factory preset or field adjustable.
This document provides technical specifications and application information for the Barksdale Series 96201, 96211, and 96221 Compact Switches. These devices are designed for pump and compressor monitoring, air proving in HVAC systems, and engine monitoring across various industrial applications.
| Switch Type | Single pole double throw snap action switching |
|---|---|
| Enclosure Rating (Standard) | NEMA 1 (plastic) |
| Pressure Connection | 1/4" NPT male |
| Electrical Leads | 12" free leads, #18 AWG |
| Accuracy | +2% of full range |
| Temperature Range (Series 96201) | -40° to +165°F (-40° to +74°C) |
| Rating (Class BB) | 5 Amp @ 125/250 VAC |
They are used for pump and compressor monitoring, air proving in HVAC systems, engine monitoring, machine tools, mobile hydraulics, medical equipment, irrigation systems, hydraulic power units, and general industrial applications.
The standard material is brass, with 416 stainless steel available as an optional upgrade.
Secure the hex body with an open-end wrench and turn the hand turn adjustment sleeve clockwise to increase or counterclockwise to decrease.