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Large Digital Process Signal displays

New: Versions now available with Atex certification

A 4 inch large digit 4-20mA crane load display during test...
Large crane weight load displays

Useful functions in our large display range...

Fusion Large displays let you clearly see important information from a distance. We make large displays which accept most industrial process signals such as 4-20mA, 0-10V, 1-5V etc. These are ideal for crane load displays, weighbridge displays, temperature, humidity, power, RPM etc.

This family accepts the following signals and sensor types:-

Any DC voltage from 0-12V
Any DC current from 0-25mA
2, 3 or 4 wire 4-20mA humidity transmitters
2, 3 or 4 wire 4-20mA pressure transmitters
2, 3 or 4 wire 4-20mA load cell transmitters
2, 3 or 4 wire 4-20mA temperature transmitters
2, 3 or 4 wire 0-10V amplified signal transmitters
3 wire position / length / angle potentiometer inputs

These can be easily scaled to read your process variable, thanks to a unique user-friendly Fusion calibration system. Displays are available to show your measurement in 3,4,5 or 6 digit format. We can also print units text on the display to show ^oC, Bar, %rh, mmHg, litres, gallons, tonnes etc.

New: Ex nR Atex process displays

ExnR zone 2 atex certified large digital process displays

ExnR zone 2 atex certified large digital and text process displays

For hazardous areas we can offer the following explosion proof options on most process displays. Tell us what you need and we will be pleased to quote for Atex certified systems

Zone 1 ii 2 G Ex px iiC T6/T5/T4 Gb *
Zone 2 ii 3 G Ex nR iiC T6/T5/T4 Gc **
EXD Zone 2 on request - POA

* - Requires pressurised air system
** - any product

The London Electronics ATEX certified process displays are supplied certified for use in the condition in which they are supplied. No liability will be assumed for any loss or damages of any nature, direct or indirect, including any loss of profits or consequential damages, injury or death suffered or incurred by the buyer as a consequence of failure to install, use and/or apply the product within the scope of the installation document and certification supplied.

The largest versions such as this 16 inch large display are ideal for use in large factories and outdoor installation

Very large displays

Large display Output Options

Our displays also have a wide range of useful output options:-

0-10V, isolated and fully scalable
4-20mA, isolated and fully scalable
2 Alarm relays
4 Alarm relays
RS232
RS485

If it's important and you want everyone to know about it, display it on a Fusion Large display...

A portable test jig by Aqualogy, including a 57mm Fusion large display during work for Welsh Water. This system is used in an innovative system to clean pipes out by forcing a plug of compressed ice slurry through the system....
Large display in an ice pigging test jig

Large display in an ice pigging test jig

Top features of these Large displays:

Fully sealed IP65 all round
24V DC output to power your sensor
Sealed IP65 as standard for outdoor or food processing use.
Viewing distances available from 25m up to 160m
Wall, Suspension or panel mounting
95-265V AC or 11-30V DC power supply
Alarm output relays, analog output and comms output options
Wide choice of display colours

What size characters do I need?

With London Electronics displays, you have a wide choice of character heights for different viewing distances.

You should measure the maximum viewing distance you'll need, and use this calculator to work out the ideal character size for you.

This will make sure you won't have to struggle to read the display. And, you won't pay too much for a display which is bigger than you need.

What size characters do I need?

With London Electronics displays, you have a wide choice of character heights for different viewing distances.

You should measure the maximum viewing distance you'll need, and use this chart to work out the ideal character size for you.

This will make sure you won't have to struggle to read the display. And, you won't pay too much for a display which is bigger than you need.

Download this viewing distance chart - click to download...

Viewing distance for large led displays

cloud based data logger and trend analysis system

Download our guide with ideas on how to improve the efficiency of your operation...

Ideas for improving the efficiency of your factory

Wall mounting brackets
Click to download engineering drawing...

Wall mounting bracket for Fusion Large Digit displays

Suspension mounting brackets
Click to download engineering drawing...

Suspension mounting bracket for Fusion Large Digit displays

The optional wired Remote Programmer for the Fusion series, model RPFUSION, is supplied complete with 2m of cable and circular 5 pin connector.

Displays have programming buttons on their front panels, but if a display is mounted high up, this remote programmer may be useful.

Fusion large display remote programmer module

Fusion large display remote programmer module

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