Description
The Trumeter 732-0003 is a sealed electromechanical DC hour meter in a round, flush mount housing. It runs on any DC supply from 10 to 80 volts, so it suits both 12V and 24V equipment without a converter, and it is protected against reverse polarity and up to twice battery voltage.
Typical applications include plant and equipment servicing, generators and pumps, compressors, agricultural and construction machinery, and any asset where recorded run hours drive the maintenance schedule.
A quartz time base keeps long-term accuracy, and the totally sealed polymer case protects the movement against moisture, vibration and contaminants.
Key Benefits
- Wide 10-80VDC input – works on 12V and 24V systems with no converter or power supply
- Non-reset 6-digit display reading to 99999.9 hours
- Quartz time base for accurate long-term hour keeping
- Totally sealed case built for outdoor and in-cab use
- Protected against reverse polarity and twice battery voltage
- Round Flush Mount – a standard industry housing, so it drops into existing panel cut-outs
- IP66 and NEMA 4X / 12 with the optional mounting gasket
- Direct replacement for many discontinued Hobbs, Honeywell, Danaher, Veeder-Root and ENM hour meters – see below
Specifications
- Type – Electromechanical hour meter, non-reset
- Operating voltage – 10-80VDC
- Display – 6 figures, 99999.9 hours, white on black
- Mounting – Round, flush mount
- Case material – Black polymer, black bezel, glass lens
- Sealing – Totally sealed; IP66 and NEMA 4X / 12 achieved with the mounting gasket fitted
- Temperature range – -40°C to +85°C
- Vibration – 10-80Hz, 20g max (SAE J1378)
- Shock – 55g at 9-13msec (SAE J1378)
- Approvals – UL/cUL recognised, CE, UKCA, RoHS compliant
- Brand – Trumeter
Competitor Replacements
The 732-0003 is Trumeter’s direct replacement for the discontinued Hobbs, Honeywell, Danaher, Veeder-Root and ENM DC hour meters listed below. Hobbs and Honeywell used the same part numbers, as did Danaher and Veeder-Root, so if you are replacing any of these, this is the meter you want.
- Hobbs / Honeywell, retainer (flush) mount – 28104, 82040, 82041, 82042, 82350, 82451, 85066, 85099, 85122, 85245, 85329
- Danaher / Veeder-Root, retainer mount – 779555-216
- ENM, retainer mount – T40A41, T40A45
All of these used a 1/4″ blade or spade termination – 82040 points up, 82042, 82350, 82451 and 85099 are straight, and the rest point down. Cross-reference data published by Trumeter. Replacing a part number that is not on this list? Get in touch and we will check it for you.
