Models A2103 & A2103/LSR features and operation
Common Display features & Specification
Display
Display functions
On target indicator
Low Battery indicator
Function icons
Controls - 3 push-buttons
On/off normal mode
On/off inverted mode
Program control
Optical system Model A2103
Optical range
Optical angle
Light source
Optical system - Laser model A2103/LSR
Optical range
Angle of operation
Light source
Measurement range - both models
Measurement modes
Speed range - Optical mode - 3 - 99,999 rpm (or equivalent in rps)
Contact mode
Linear speeds - maximum
onds
Resolution range features
Accuracy speed modes only
Count mode resolution
Time interval mode
Timebase standard
Timebase, Fast modes
Memory features
Contact adaptor
(removable)
1. Programming - measurement mode selection
All measurement modes are chosen by this method and once confirmed, selected mode remains in
permanent memory until re-programmed by the user.
1.1.
To change mode hold programme button on and press up measure button and then release
both buttons, the display will now illuminate all icons, and the current range will flash.
- Inverting LCD Vertical 5 digit display
- 180 deg. Inverting
- Yes
- Yes
- Comprehensive selection of ranges shown in display
- Dual action rocker type touch push-button (UP ARROW)
- As above but for inverted operation (DOWN ARROW)
- Selects program mode in conjunction with Up/Down switches
- 50mm - 1000mm
- +/- 45 Deg. to reflective marker
- Minilamp visible light
- 50mm - 2000mm
- +/- 80 Deg.
- Red Spot Laser Class II
- rpm & rps optically (also Count & Time)
- rpm & rps, metres, yards, feet, per min & per sec, via contact adaptor
- Count total revs, metres, feet, yards
- Measure Time interval in seconds between pulses (reciprocal rate)
- Speed Capture feature - Maximum, Minimum or Average rate
- Max. 50,000 rpm for 10 sec (or equivalent in rps)
- 0.30 - 1500.0 Metres or Yds/min. (4,500 ft/min) or equilavent in sec-
- Fully Autoranging up to 0.001digit or +/- 1 digit fixed, User selectable
- 0.01% +/- 1 digit
- +/- 0.1 Metres (or equilavent in all ranges)
- 0 - 99999 seconds Autoranging only (max 0.01 resolution)
- 0.8 seconds or time between pulses,whichever is longest
- 0.1 seconds auto-selection in M
- Last reading held for 1 minute, Auto Switch Off
- Program settings retained in memory after power down off
- Included complete with rpm cone & metric wheel assembly
Ex works setting - rpm mode, non autoranging
aximum or Minimum
Page 6
capture mode