Oil level switch for R744 applications, type HBSO

Description

HB Products has developed the oil level switch HBSO for industrial application. It is especially designed to secure lubrication of compressors at high and low pressure applications as well as to detect oil in separators and filter systems.

Technical specifications

• Maximum working pressure: 170 bar
• Power supply: 11 to 30V DC
• Consumption: max. 5mA
• Output: ON/OFF, PNP or NPN, NO/NC
• Output current: max 50 mA
• Indication: Red or Green-LED
• Media temperature: -56°C to +100°C
• Ambient temperature: -25°C to +60°C
• Material (sensor): AISI304 / PTFE
• Mechanical connection: 1/2" or 3/4" NPT, BSPT or BSPP
• EMC test: EN Industrial
• Vibration: IEC 68-2-6 / 4g 2 to 500 Hz

Advantages

• Designed for long-term function
• Detects all types of oil
• Reliable monitoring and control solution
• Replace sight glass
• LED indication
• Full electronic sensor with no moving parts secures long time operation.
• Split type for easy test and replacing of the electronic part - without depressurizing the system!
• High pressure applications
• Versatile application potential