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Display: Inverting LCD Vertical 5 digit display
Display Functions: 180° degree Inverting
On Target Indicator: Yes
Low Battery Indicator: Yes
Function Icons: Comprehensive selection of ranges shown in display
Optical Range: 50mm – 2000mm
Optical Angle: ± 80° degree to reflective marker
Light Source: Red Laser Class II 635nm (WARNING LASER RADIATION, DO NOT STARE INTO BEAM, CLASS II LASER PRODUCT)
Measurement Modes:
- Optical rpm and rps (Also Count and Time interval)
- Via contact adaptor rpm & rps, metres, yards, feet, per minute & per second
- Count total revolutions, metres, feet, yards
- Measure Time interval in seconds between pulses (Reciprocal rate)
- Speed Capture feature – Maximum, Minimum or Average rate
Speed Range Optical: 3 – 99,999 rpm
Speed Range Contact: Maximum 50,000 rpm for 10 seconds
Linear Speeds: 0.30 – 1500.0 Metres (1 – 4,500 feet/minute)
Revolution Range Features: Fully Auto-ranging up to 0.001 digit or ± 1 digit fixed, User selectable
Count Mode Revolution: ± 0.1 Metres (Or equivalent in all ranges)
Accuracy Speed Modes Only: 0.02% of reading ± 1 digit
Time Interval Mode: 0 – 99,999 seconds Auto-ranging only (Maximum 0.01 revolution)
Time-base Standard: 0.8 seconds or time between pulses
Time-base Fast Modes: 0.1 seconds auto-selection in Maximum or Minimum capture mode
Memory Features:
- Last reading held for 1 minute, Auto Switch Off
- Program settings retained in memory after power down off
Power Requirements & Battery Type: Batteries not included, Only use 4 x Industrial by Duracell, AAA 1.5v Professional Alkaline Battery
Operating Temperature: 0°/+40°C
Storage Temperature: -10° / +50°C
Unit Dimensions: 213 x 40 x 39mm
Housing Material: High flow ABS – Metalised
Scope of Supply:
- Instruction Manual
- A2109/LSR Intrinsically Safe Optical-Contact Tachometer
- Carrying Case
- Hex Key
- Reflective Tape
- Certificate of Calibration
- A2100/01 Advent Contact Adaptor
