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LCD Loop Powered Display

LCD Loop Powered Display

Quick Overview

The 88-PRO is an economical, easy to use 1/8 DIN screwdriver scalable (Zero & Span pots) process display. It needs only a 4-20mA input signal. No power supply is necessary.
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The 88-PRO is a self powered display that operates using the loop signal to power the unit, with a voltage drop of 2.5V across the input terminals. Inputs available are 4-20mA, 10-50mA or 1-5mA loop signal and the display can be set with one or two fixed zeros, selectable via jumper switches, allowing a maximum reading of 19990 to 199900 to show on the display.

Input connections 4-20mA Current input
Input Signal 4-20mA. A voltage drop of 2.5V DC will appear across the input terminals
Digits 3 1/2 digits, 12mm high. Legible up to 5 metres away. Up to 2 fixed zeros.
Digit colour Black LCD on silver background
Scaling Zero and Span potentiometers
Filtering Fixed 0.3 Second
Last digit Round-up Fixed count by 1. Option to add an extra fixed 0 or 00 digits.
Front panel controls Zero and Span potentiometers. Decimal point position jumper switch.
Power options Powered by 4-20mA input signal
Accuracy +/-0.1% of range
Thermal stability - range +/- 100ppm/oC
Thermal stability - offset +/- 100ppm/oC
Connectors Detachable screw terminals
Bezel size 96mm wide x 48mm high. 13mm forward.
Panel cutout 92mm wide x 45mm high. +1mm, -0mm
Depth behind panel 93mm including connectors + cable.
Sealing IP54 standard, IP67 with optional SPC4 cover

Availability: Stock Item


Components / Downloads

For further information, technical advice, or a quotation please call or email us. If you are not sure which product you need one of our technical sales advisors will be happy to discuss your application. We also accept company purchase orders by fax or post. Credit card orders can also be placed over the phone for any product.

88-PRO LCD Loop Powered Display
LCD display, 3 1/2 digit, 12.7mm digits, loop powered, 4-20mA, voltage drop 2.5 volts, scaling by zero and span poteniometers. Dimensions 48 x 96mm.
View FileManual
   Size: (208.63 KB)
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IP67 Splash proof cover
View FileDatasheet
   Size: (121.82 KB)
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Wall mounting enclosure, complete with SPC4
or call us for a quote