Allen-Bradley SM-LR Measuring Amplifier 230V 50Hz 4VA

Description:

The SM-LR Measuring Amplifier is used in industrial measurement and process control systems to amplify and condition low-level sensor signals for monitoring and automation applications. Commonly installed in conductivity measurement systems, process analyzers, marine equipment, water treatment systems, and industrial control panels requiring signal amplification and conversion. Maintenance teams and system integrators use this part for instrumentation repairs, process control retrofits, measurement system upgrades, and OEM equipment maintenance.

Applications:

The SM-LR measuring amplifier is commonly used to amplify and process low-level analog signals from conductivity probes and industrial sensors for use in monitoring and control systems. Typical applications for the SM-LR include marine automation systems, water treatment plants, chemical processing equipment, conductivity monitoring systems, industrial instrumentation panels, and process control installations requiring stable signal conditioning and measurement amplification.

Technical Specifications:

• Manufacturer: Unknown / German Manufacturer
• Model / Part Number: SM-LR
• Product Type: Measuring Amplifier
• Amplifier Type: Signal Conditioning Measuring Amplifier
• Supply Voltage: 230 VAC
• Input Frequency: 50 Hz
• Power Consumption: 4 VA
• Measuring Range: 0-5 mS/cm
• Input Type: Analog sensor input
• Function: Signal amplification and measurement conditioning
• Mounting Type: Panel or enclosure mount
• Application Environment: Industrial instrumentation and process control systems
• Typical Loads: Conductivity probes, process analyzers, and industrial sensors
• Country of Origin: Germany
• Installation Type: OEM equipment integration or replacement module
• Application Industry: Marine, water treatment, and industrial automation systems

Common Replacements:

• Yokogawa Signal Conditioning Amplifier
• Phoenix Contact MINI Analog Pro Signal Conditioner
• Pepperl + Fuchs KFD2 Signal Amplifier Modules