www.compactinstruments.co.uk Advent Range
Advent professional Optical/Contact Tachometers Handheld Tachometers
These Tachometers are fully featured A2103 - Standard Optical
including 5 digit LCD inverting display with
legends for all functions and measurement Model - 50 - 1000mm
paramaters, selectable ranges for revs, - +/- 45 deg.
metres, feet, yards per minute or per second. Optical Range - 5v minilamp
With additional features including maximum, Optical angle
average and minimum reading capture, last Light
reading hold, count revs or length & time
modes. A2103/LSR - Laser Models
Optical Range - 50 - 2000mm
Optical angle - +/- 80 deg.
Special Features - Capture Mode Laser - Class II
Maximum speed Captures max speed A2103/LSR/001 - Multi
Minimum speed Captures min. speeds Counter,
Timer & Speed Sensor with
Fast Timebase 0.1 seconds in signal output facilities.
Average Averages over last 8 readings
General Specification - All models This model is a very versatile dual purpose
instrument, operating both as a multirange
Speed range 3 to 99,999 rpm and rps Optical or Contact Tachometer, Counter, Timer
or a self powered remote Optical Sensor for
Resolution max. 0.001 (autorange) machine monitoring requirements.
Accuracy 0.05% +/- 1 digit
Update 0.8 sec A TTL type pulse output facility and camera
tripod mounting bush are standard features,
Capture mode 0.1 sec designed for both hand held and fixed
situations for monitoring continuous and
Count 0-99999 units occasional speed of machines.
Time interval 0-99999 secs (autoranging)
Memory Holds last reading 1 minute
On target ind. Yes
Low battery ind. Yes
Power 4 x AAA batteries-supplied Signal Output features -
Contact Adapter Supplied Pulse Output facility - 5v Pulse output.
Output via socket on rear of housing,
Carrycase Supplied supplied with 2 metre BNC output cable.
Contact measurements This model has these additional features
With A2100/01 Adaptor fitted (supplied) - Pulse output facility
Revs, Metres, Feet, Yards per min or per - Tripod bush
second - Signal output cable - 2 metres free ends
- Remote on/off via cable
Order codes Description Patented
A2103 Standard Hand Tachometer Vertical LCD
A2103/LSR Laser Hand Tachometer
A2103/LSR/001 Multifunction Tachometer + Pulse output
A2103/001 Tachometer & Yarn speed adaptor
RT 5 5 Metre roll of reflective tape
Tel: +44(0)1204 532544 Fax: +44(0)1204 522285 E-mail: email@example.com