panel meter and large display manufacturer
  • Multi channel display, with data logging and network connection
  • 1/8 DIN digital panel meters for measuring and controlling most physical variables
  • Loop powered 1/8 DIN digital panel meters
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  • Fully sealed industrial large digit displays
  • Industrial clocks with automatic summer and winter correction, synchronisation to atomic standards
  • Custom made large displays, in this case an outdoor temperature display for a holiday resort
  • Custom made event count down displays
  • Combined temperature and humidity displays for industrial environmental monitoring
  • Customised large bargraphs built to suit your specifications
  • Multi-colour panel mounting programmable bargraphs
  • 1/8 DIN bargraph
  • Large format sealed bargraph
  • Multi-colour miniature panel mounting programmable bargraphs
  • Custom made message displays for production line monitoring
  • Custom made and standard message displays for production line monitoring
  • Custom made and standard message displays for production line monitoring
  • Custom made and standard message displays for production line monitoring
  • Custom made and standard message displays for production line monitoring
  • Triple 4-20mA loop splitter
  • Portable carrying case for laboratory or general test use. 1 to 12 panel meter capacity
  • Network enabled power monitor and data logger
  • Generator synchro display and controller
  • IP67 splash proof cover for 1/8 DIN panel meters
Panel Meters Large Displays Bargraphs Message Displays Others
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4-20mA, 0-10V process input bargraph displays

Display almost any physical variable...
The bargraph displays on this page accept most common process signals such as 4-20mA, 0-10V, 1-5V etc. All can be scaled to read in your preferred engineering units.

Most have a 24V excitation output voltage which you can use to power a 2 wire or 3 wire input loop.

Suited for these applications and more:-

  • Level measurement - use a depth or level sensor
  • Pressure measurement - use a pressure transmitter sensor
  • Tank contents display - use a level sensor
  • Temperature measurement - use a temperature transmitter
  • Humidity measurement - use a humidity transmitter
  • Any physical variable having a 4-20mA or 0-10V signal
[Tri-Colour bargraphs] [BAR-A] [BAR-X] [PRO-BAR]



[^] Tri-Colour and 7-Colour Bargraphs
Tri-colour bargraphs

Model LEL-NA5Model LEL-NA6
Numeric displayScalable 4 digit display
-1999 to +9999
Choose red, green, yellow or blue
Scalable 4 digit display
-1999 to +9999
Choose red, green, yellow or blue
Bargraph55 segments in 3 colours
29 segments in 7 colour
48 segments in 3 colours
29 segments in 7 colour
Size48x144mm
100mm deep
48x144mm
100mm deep
InputsSingle Channel

RTD
PT100, PT500, PT1000

TC types
J,K,N,E,R,S,T

Resistance
0-400 or 0-4000 Ohm

Voltage
0-60mV, 0-3V, 0-10V,
0-200V, 0-600V

Current
0-5mA, 0-20mA, 0-2A, 0-5A

Dual Channel

RTD
PT100, PT500, PT1000

TC types
J,K,N,E,R,S,T

Resistance
0-400 or 0-4000 Ohm

Voltage
0-60mV, 0-3V, 0-10V,
0-200V, 0-600V

Current
0-5mA, 0-20mA, 0-2A, 0-5A

Output options4-20mA or 0-10V
0 or 4 relays
0 or 8 open collector NPN
RS485 Modbus
4-20mA or 0-10V
0 or 4 relays
0 or 8 open collector NPN
RS485 Modbus
Power95-253VAC or 20-40VDC 95-253VAC or 20-40VDC
connections for tri-colour and 7 colour bargraphs

Datasheet
Pricing and model number tool
Manual for NA3
Manual for NA5
Manual for NA6



[^] Model BAR-A and BAR-X
The BAR-X and BAR-A are user friendly programmable process bargraph displays.

The BAR-A is for display only, the BAR-X includes 2 alarm relays.

They can mount either vertically or horizontally and are unique in their ease of setup - programmable, but without menus!

A fully customisable scale sheet fits behind the protective front window, to allow you to read off the value in your own engineering units.

BAR-X horizontal process bargraph indicator




Input connectionsCurrent input, Voltage input, Excitation

Suits direct connection, 2 wire active or passive loop and 3 wire transmitter systems.
Input SignalsCurrent input terminal accepts:-
0-10mA, 0-20mA, 4-20mA
33 Ohm input resistance

Voltage input terminal accepts:-
0-5V, 1-5V, 0-10V
1 Megohm input resistance.
Excitation24V DC up to 100mA (5V, 10V and 12V optional)
Display75mm long bargraph with 30 segments.
You can select either moving dot or progressive bargraph formats.
Digit colourRed or green.
ScalingDigital menu-free system.
FilteringAdjustable FAST or SLOW response
Front panel controlsCalibration, Alarms.
Power11-30VDC or 95-265 VAC
Accuracy+/-3% of range
Thermal stability - range+/- 100ppm/oC
Thermal stability - offset+/- 100ppm/oC
Analogue outputNot available on this model
Alarm output2 Alarms rated 5A 250VAC SPDT
Available on the BAR-X only.
Pump-control action included as standard.
Serial data outputNot available on this model
Bezel size96mm wide x 48mm high. 13mm forward.
Panel cutout92mm wide x 45mm high. +1mm, -0mm
Depth behind panel125mm including connectors + cable.
SealingIP54 standard, IP67 with optional SPC4 cover
See operating Manual
See datasheet





[^] PRO-BAR large bargraph display
The PRO-BAR is a large display-only format process bargraph display with 250mm scale length.

They can mount either vertically or horizontally.

A fully customisable scale sheet fits behind the protective front window, to allow you to read off the value in your own engineering units.

PRO-BAR large format process bargraph indicator




Input connectionsCurrent input, Voltage input, Excitation

Suits direct connection, 2 wire active or passive loop and 3 wire transmitter systems.
Input SignalsCurrent input terminal accepts:-
0-10mA, 0-20mA, 4-20mA
33 Ohm input resistance

Voltage input terminal accepts:-
0-5V, 1-5V, 0-10V
1 Megohm input resistance.
Excitation24V DC up to 100mA (5V, 10V and 12V optional)
Display250mm long bargraph with 50 segments.
Digit colourRed or green.
ScalingZero and Span potentiometers
Power95-265V AC / 11-30V DC
Accuracy+/-0.5% of range
Thermal stability - range+/- 100ppm/oC
Thermal stability - offset+/- 100ppm/oC
Analogue outputNot available on this model
Bezel size (wall mtg)95mm wide x 310mm high
Bezel size (panel mtg)111mm wide x 326mm high
Panel cutout (if you plan to panel mount the bargraph)96mm wide x 311mm high. +1mm, -0mm
Depth110mm including cable.
SealingIP65 all round
Manual...Operating manual
Manual...Data Sheet


Custom special bargraphs.
We can make customised versions of our bargraphs to suit your exact needs. Just tell us what you want and we will be pleased to quote.

1 metre tall bargraph

triple bargraph with 500mm scales

This is now Week 5 of 2012

 
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