Large Digits Displays
LD4-TR & LD-TR - Rate, Total & Grand Total
LD-IVT - Total from analog input

Pulse Input		Brochure	Manual
LD-TR	Pulse input - Rate, Total and Grand Total	38,45,57mm 100mm 200mm
LD-TR	Pulse Input - Rate, Total and Grand Total 39mm EMD display	39mm EMD digits
Analog Input		Brochure	Manual
LD-IVT	DCmA, DCV or Slidewire input with rate and total functions	38,45,57mm 100mm 200mm
LD Accessories		Brochure
LD-RC10	Cable attached remote programmer for Large Digit Displays
SHROUDS	Shroud Assemblies for Large Digit Displays
Economical Large Digit Display - 4 x 57mm digit display only		Brochure	Manual
LD4-TR	Pulse input - Ratemeter/Totaliser, 4 x 57mm digits only

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The LD4-TR & LD-TR are very flexible instruments for use as a rate meters and/or totalisers and are also capable of grand totals. The LD4-TR & LD-TR accept a pulse input from many sources including contact closure, proximity sensor, NPN & PNP transistor pulses and inductive sensors amongst others. The instruments can be programmed to show rate, total or grand total and can be "toggled" between values. The LD4-TR is available with a 4 digit 57mm display and the LD-TR is available with a displays ranging from 38mm to 200mm and some sizes offer LED or electromechanical "flip" digits.