Description
The Trumeter 3602-021610-611A is a six digit mechanical totalising counter that counts revolutions of a drive shaft on production machinery, length measuring rigs and process equipment. Geared 4:1, it registers one metre for every four revolutions of the shaft, and it is supplied with the drive gear fitted – this is the counter used on the Trumeter 2630 cable and wire rope length measurer, and it can be ordered as a replacement part for that machine.
It is built for continuous duty at speed: the main shaft runs in double bronze bearings that are oil impregnated for life, and the counter will take 3000 RPM all day. Typical applications include cable, wire, hose and textile length measurement, packaging and converting lines, winding and spooling equipment, and machine cycle counting.
The counter is supplied with a double drive and wing bush, and the reset lever is customer configurable – on this configuration the lever mounts on the left side. Nothing needs powering: the movement is entirely mechanical.
Key Benefits
- 4:1 gearing with the drive gear fitted – one metre counted for every four turns of the shaft
- Reads directly in metres and centimetres – six digits with the last digit showing tenths, no conversion needed
- Rated to 3000 RPM and 3000 counts per minute for continuous high speed operation
- Bronze bearings oil impregnated for life – no lubrication schedule
- Direct replacement part for the Trumeter 2630 cable and wire rope length measurer
- Entirely mechanical – no power, no batteries, nothing to fail in a power cut
- Replaces discontinued Eaton base mount rotary counters – see below
Specifications
- Model – 3602-021610-611A (Gear travelling towards the operator)
- Type – Mechanical totalising counter, geared drive, gear travelling towards the operator
- Digits – 6 (1 decimal place, 0-9)
- Measurement – Metres and centimetres
- Gearing – 4:1, drive gear fitted (gear travelling towards the operator)
- Count rate – One count per four revolutions (1 metre)
- Display – White on black, 6.4mm (0.25in) figures; black on white 6.4mm figures for the decimal (cm) digit
- Reset – Lever, mountable on the left side
- Drive – Double drive with wing bush, 7mm (0.275in) diameter shaft
- Bearings – Bronze, oil impregnated for life
- Operating torque – 180g.cm (2.5oz.in)
- Maximum shaft speed – 3000 RPM
- Maximum count speed – 3000 CPM
- Accuracy – ±1%
- Materials – Black PC-ABS base, grey ABS cover
- Temperature – Operating -10°C to +50°C, storage -20°C to +50°C
- Environmental protection – IP40
- Weight – 200g net
- Brand – Trumeter
Competitor Replacements
Trumeter lists the 3602 Series as the replacement for the discontinued Eaton base mount rotary counters below.
- Eaton, base mount rotary counters – 4-CS-7 Series, 5-CS-7 Series, 5-D-7 Series, 5-H-7 Series, 5-H-9 Series, 5-HDW-7 Series
Trumeter also cross-references the Danaher and Veeder-Root base mount rotary counters 195316-051, 195316-052, 195326-045, 195326-046, 743415-003 and 743415-005 to other 3602 Series configurations (3602-041 and 3602-053), which we can order in for you. 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.



















