Trumeter | Innovation by Design
Trumeter | Innovation by Design

731 Series – DC Hour Meters

Trumeter Redington 731 Series

DC Quartz Hour Meter

The Trumeter 731 Series (formerly Redington Model 731) is a family of compact 7 figure, DC Hour Meters. Models are available in a range of standard industry housings and suitable for a wide range of applications where durability and accuracy are critical.

These DC hour meters are quartz controlled for high reliability and accuracy. The crisp, distinctive styling includes a 7-digit display and running indicators and is available in 2-Hole rectangular, flush-round, flush rectangular, square and round bezel, flush mount, or three-hole round panel mount. Each is light-weight, low power, has UL and CE approvals and is an ideal hour meter for applications such as office equipment, test equipment or Medical equipment.

Find the 731 Series to buy on Google Shopping


  • 7 figure, 99999.99
  • Quartz accuracy
  • Large figures, 0.14″ [3.6mm]
  • CE Compliant, ROHS
  • UL/cUL Recognize
  • Options include: Terminations, Din rail, Voltages

PDF Datasheet

REACH, WEEE and RoHS Documentation


Ordering Information

731-0046 – 10-80VDC, 3-hole Round, Screw Termination
731-0180 – 10-80VDC, Square, Screw Termination
731-0006 – 10-28VDC, Round
731-0040 – 10-28VDC, 2-Hole
731-0041 – 10-28VDC, Flush Rect.
731-0042 – 10-28VDC, Flush Rect.
731-0051 – 10-28VDC, 2-Hole







0.4 watts


Clip or mounting holes


1/4″ [6.3mm] spade terminals



Case Material:

Black polymer


1.2oz [35g]




Not EXACTLY what you were looking for?
You Visualize. We Customize.

Read More

Get in touch

Complete the form below and we’ll get in touch within one business day.

Your Location

Brochure Download

Simply enter your email and you can download the Trumeter Product Catalogue.

Find your nearest distributor

See all distributors