A level indicator displays the signal from a compatible level sensor so operators can check the measured level. Deeter’s range includes numerical and bargraph current-loop indicators, together with options for specified hazardous-area applications. Choose an indicator to match the sensor output, display requirements and installation environment.

The DCLI Current Loop Level Indicator provides a numerical display, while the DCLIB Bargraph Current Loop Level Indicator gives a visual indication using an LED bargraph. Both offer configurable relay outputs. Check each product’s electrical specifications and installation requirements when selecting equipment for your system.

What does a liquid level indicator do?

A liquid level indicator displays a signal supplied by a compatible level sensor. The sensor measures the level; the indicator presents that information as a numerical reading or a bargraph, depending on the model.

What is a 4–20mA current-loop indicator?

A current-loop indicator receives a current signal from a compatible process sensor and displays a corresponding value. Deeter’s DCLI can be calibrated so the minimum and maximum loop currents represent the required display values.

How do numerical and bargraph indicators differ?

A numerical indicator shows a number, while a bargraph provides a visual indication across a series of segments. Deeter’s DCLI uses a numerical display and the DCLIB uses an LED bargraph. Select the display format that best suits the operator’s needs.

What should I check when choosing a level indicator?

Check the sensor output, indicator supply requirements, display range, mounting arrangement and any required relay functions. For a hazardous-area installation, select equipment with certification suitable for the specific application and installation requirements.

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    Type nA Non-Sparking 4-20mA Loop Powered Indicators, Field Mounting

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  • Type nA Non-Sparking 4-20mA Loop Powered Indicators, Panel Mounting

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  • Intrinsically Safe 4-20mA Loop Powered Indicators, Field Mounting

    Intrinsically Safe 4-20mA Loop Powered Indicators, Field Mounting

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    Intrinsically Safe 4-20mA Loop Powered Indicators, Panel Mounting

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  • Intrinsically Safe 4-20mA Loop Powered Bargraph Indicator, Panel Mounting

    Intrinsically Safe 4-20mA Loop Powered Bargraph Indicator, Panel Mounting

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  • DCLI Current Loop Level Indicator

    DCLI Current Loop Level Indicator

    £96.80 + VAT

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  • DCLIB Bargraph Current Loop Level Indicator

    DCLIB Bargraph Current Loop Level Indicator

    £95.80 + VAT

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