731-0040

## **731 Series Electromechanical Hour Meter** 

**Our 731 Series provides a family of compact 7 figure, DC Hour Meters. Models are available in the standard industry housings, 2- Hole rectangular, flush-round and flush-rectangular. DC Models are quartz controlled for high reliability and accuracy. A choice of two rectangular panel cutouts are offered 1.45” X 0.95’’ [36.8mm X 24.1mm] or 1.45” X 0.87” [36.8mm X 2.1mm]. The Round meter has a panel cutout of 1.99” [50.5mm].** 

## **Key Features** 

- 7 figure, 99999.99 

- Various voltage inputs 

- Quartz accuracy (DC) 

- Large figures, 0.14” [3.6mm] 

   - Options include: 

      - Special voltages 

      - Terminations 

      - Panel cutout 

- CE Compliant, ROHS, UKCA 

- UL/cUL Recognized for DC 

## **Applications** 

- Office Equipment 

- Test Equipment 

- Medical Equipment 

## **Specification** 

**Figures** 7 figures, 0.14” [3.6mm] 99999.99 **Reset** Non-reset **Voltages** 10-28VDC **Power** 0.4 watts DC **Mount** Clip or mounting holes **Terminations** 1/4” [6.3mm] spade terminals (DC) **Accuracy** 0.01% (DC) quartz **Case Material** Black polymer **Weight** 1.2oz. [35g] **Front Panel** IP65 **Temp. Range** -22°F to +180°F [-30°C to +82°C] **Storage Temp.** -40°F to +185°F [-40°C to +85°C] **Vibration** 1g [10/500Hz] IEC 68-T2-34 **Shock** 30g [18ms] IEC 68-T2-27 25g [16ms] IEC 68-T2-19 **Approvals** CE Compliant, UKCA, UL/cUL Recognized for DC 

## **Dimensions** 

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1.75 [44.5]<br>1.4 [36]<br>1 2 3 4 5 6 7 1.08 [27.4] 2X Ø.16 [Ø4.1]<br>[23]0.9 1 2 3 4 5 6 7 1.21 [30.8]<br>1.60 [40.6] 0.87 [22.0]<br>1.43 [36.2] 0.12 [2.9] 2.1 [53] 0.87 [22.0]<br>1.43 [36.2] 0.08 [2.2]<br>0.06 [1.4]<br>2.33 [59.2] 2.33 [59.3]<br>Su T ie y<br>PANEL OPENING 1.45 [36.8] X  0.87 [22.1] PANEL OPENING 1.45 [36.8] X  0.87 [22.1] PANEL OPENING 1.99 [50.5] DIA<br>PANELTHICKNESS 0.50'' [12.7]<br>.94 [24.0]<br>1.75 [44.5]<br>1.4 [36]<br>2X Ø.16 [Ø4.1] 1 2 3 4 5 6 7 1.08 [27.4] h<br>[23]0.9 1 2 3 4 5 6 7 1.21 [30.8]<br>1.60 [40.6] 0.93 [23.5] 1.42 [36.0] 1.30 [33.0]<br>2.1 [53] 0.93 [23.5] 1.43 [36.2] 0.12 [3.0]<br>1.43 [36.2] 0.06 [1.4]<br>.12 [3.0]<br>0.08 [2.2]<br>2.33 [59.2]<br>2.33 [59.3] 2.33 [59.2]<br>fe e .87 [22.0]<br>PANEL OPENING 1.45 [36.8] X  0.95 [24.1]<br>PANEL OPENING 1.45 [36.8] X  0.95 [24.1]<br>PANELTHICKNESS 0.50'' [12.7] PANEL OPENING 1.299 [33.0] X 0.866 [22.0]<br>Part Numbers<br>Panel Cut-out<br>Models Voltage DC Mount 1.45 X .87 1.45 X .95 1.99 1.299 X .866<br>731-0006  10-28VDC Round X<br>731-0040  10-28VDC 2-Hole  X<br>731-0041  10-28VDC Flush Rect X<br>731-0042  10-28VDC Flush Rect. X<br>731-0051  10-28VDC 2-Hole  X<br>731-0100  10-28VDC Flush Rect. X<br>O2.28 [O58]<br>0.13 [3.3]<br>2.33 [59.3]<br>1 2 3 4 5 6 7<br>H O U R S<br>**----- End of picture text -----**<br>


**These 7 figure, DC hour meters with running indicators, offer crisp, distinctive styling for many panel applications. Available in square and round bezel, flush mount, or three-hole round panel mount. Each is light-weight, low power, and carry UL and CE approvals.** 

## **Key Features** 

- 7 figure, 99999.99 

- Various voltage inputs 

- Distinctive styling 

- Options include: 

   - Terminations 

   - ◦ DIN rail ◦ Voltages 

## **Applications** 

- Office Equipment 

- Test Equipment 

- Medical Equipment 

## **Specification** 

**Figures** 7 figures, 0.14’’ high [3.6mm], 99,999.99 hours **Reset** Non-reset **Voltages** 10-80VDC **Power** 1.2 watt maximum (DC) **Mount** Panel (mounting hardware included) **Terminations** 1/4’’ [6.3mm] spade terminals, with removable screws, or 8’’ [203mm] wire leads **Front Panel** IP65 **Temp. Range** -22°F to +158°F [-30°C to +70°C] **Weight** 1.6 oz. [46g] **Approvals** UL Recognized, CE Compliant, ROHS, UKCA 

## **Dimensions** 

## **2.28’’ Dia. Flush** 

## **3 - Hole Round** 

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1.55 [39.3]<br>1.35 [34.3]<br>4 Ff<br>T<br>| 1.77 [44.9]<br>2.28 [57.9]<br>**----- End of picture text -----**<br>


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1.60 [40.6]<br>1.35 [34.3]<br>~ Ht<br>T<br>| 1.77 [44.9]<br>2.93 [74.5]<br>**----- End of picture text -----**<br>


Panel cutout:  1.99’’ [50] Dia. or 1.81’’ [46] Sq. 

Panel cutout:  1.99’’ [50] Dia. or 1.81’’ [46] Sq. Screws provided:  4-40 x 5/8’’ [16] Bolt hole circle:  2.44’’ [62] 

## **1.89’’ or 2.05’’ Square** 

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1.35 [34.3]<br>2.05 [50.2]<br>0.20 [5.1]<br>ee eel<br>2.20 [55.9]<br>1.77 [44.9]<br>PesSiz!<br>| Eat<br>Panel cutout:  1.99’’ [50] Dia. or 1.81’’ [46] Sq.<br>(for 1.89’’ Sq. use 1.81’’ [46] Sq. cutout only)<br>**----- End of picture text -----**<br>


## **Part Numbers** 

**731-0046** 10-80VDC, 2.93’’ Dia., 3-hole round, screw termination **731-0180** 10-80VDC, 1.89’’ square, screw termination **T.008.171** 55mm Bezel Adapter **T.008.177** 72mm Bezel adapter 

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www.trumeter.com<br>**----- End of picture text -----**<br>


**Trumeter (Europe) Trumeter (The Americas)** Pilot Mill 6601 Lyons Rd, Suite H-7 Alfred Street Coconut Creek, Florida Bury, FL 33073, BL9 9EF USA Tel: +44 161 674 0960 Tel: +1 954 725 6699 Email: sales.uk@trumeter.com Email: sales.usa@trumeter.com 

**Innovative Design Technologies Sdn. Bhd** Lot 5881, Lorong Iks Bukit Minyak 1 Taman Perindustrian Iks, 14000 Bukit Tengah Penang, Malaysia Web: www.idtworld.com Tel: + 604 5015700 Email: sales.my@idtworld.com 

731-series-DS.v.3.0         12/2021