UE Pressure Switch J120-series
UE Pressure Switch J120-series H121 H122
include cULus, ATEX & IECEx
• Optional approvals for Russia,Ukraine, China, India and Korea
• Many models compliant to NACE MR-0175
• Internal adjustment hex or external adjustment via calibrated dial(s) with tamper-resistant cover
• Integral cover lock
• SPDT, DPDT or dual SPDT output
• Wide variety of sensor materials
• Optional Hastelloy® and Monel® sensor material for corrosive media
• Wide adjustable deadband models
• Flush mount sensors
• Heat tracing temperature models
• Most models available for immediate delivery!
Useing field :
Pressure switch has mechanical type, electronic type two big kinds.
G&L electronic pressure switch amplifies pressure signal through high-precision instrument amplifier, collects and processes data through high-speed MCU, and compensates with built-in precision sensor. It is a high-precision equipment that detects pressure and level signals and realizes pressure and level monitoring and control.Widely used in chemical industry, machinery, hydrology, electricity, environmental protection, gas, liquid pressure measurement automation system.Because the adjustment is convenient and flexible, and the installation is simple, it can replace most occasions where liquid level switches are used.
Basic information :
The pressure switch is a device which is combined with an electrical switch to switch contact action when it reaches the pre-set fluid pressure.Mainly used in power plants, petrochemical, metallurgical and other industrial equipment output alarm or control signal, and has important use in the industrial field, to prevent damage to important device in production engineering, to avoid the serious production accidents.
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