Product Introduction

The American UE pressure switch J120 series mechanical pressure switch can provide different pressure, differential pressure, vacuum, and temperature ranges, as well as different connection methods, various materials, and types of pressure sensing components. It is precisely because of this flexible selection method that the 120 series American UE pressure switches can be widely used in various industrial processes such as chemical, petrochemical, refining, oil fields, drilling platforms, oil pipelines, and pharmaceuticals.

Technical Parameter

Pressure range: -1 .. 413.7bar

Storage temperature: -54 ℃ .. 71℃

Environmental temperature: -50 ℃ .. 71℃

Repeatability: ± 0.5% of the adjustable range of the set point .. ±1.5%；

Impact resistance: After 10 milliseconds and 15G impact test, the set point can be reproduced

Anti vibration: After 2.5G and 5-500Hz vibration experiments, the set point can be reproduced

Shell: Aluminum alloy die-casting shell (0.4% copper); Epoxy resin coating; Gasket sealing

Shell grade: The shell grade is 4X

Switch output: one or two single pole double throw (SPDT) outputs;

The dual switch can be set 100% separately within the adjustment range;

The switch can be connected as a "normally open" or "normally closed" type

Electrical interface: one 3/4 "NPT or two 3/4" NPT E/C; Standard wiring terminal

Pressure interface: Other models are 1/4 "NPTF

Weight: 1.35 .. 3.6 Kg