https://www.abqindustrial.net/store We offer an extensive line of precision measuring and test instrumentation. We continually strive to offer unparalleled VALUE & QUALITY product and service to our valued customers. en Copyright (c) 2026 Albuquerque Industrial info@abqindustrial.net (admin) info@abqindustrial.net (admin) Tue, 09 Jun 2026 23:12:34 +0000 Zen-Cart v. v 2.1.4 14.02.2008 15:26 RSS 2.0 Feed 1440 https://www.abqindustrial.net/store/stroboscopes-and-tachometers-c-106/handheld-tachometers-c-106_13/compact-a2103-lsr-k-advent-professional-handheld-tachometer-p-509.html https://www.abqindustrial.net/store/index.php?main_page=product_reviews&products_id=509 Compact A2103-LSR-K Advent Professional Handheld TachometerAdvent professional Optical/Contact TachometersThe Compact A2103-LSR-K Advent Professional Handheld Tachometer is a very versatile multipurpose Tachometer with both Optical or Contact rpm, linear rate, distance ranges, a additional remote Laser Optical Sensor for rpm monitoring in difficult access applications, the unique inverting display, allows easy reading when in a limited access situation, an optical range of up to 2 metres, the optical performance is second to none, the time and Count modes, data capture and very fast response modes, 0.1 seconds update time, traceable certificates supplied as standard.Signal Input features: 5v Pulse Signal is via the 3.5mm stereo Jack socket on the rear of housing which can be used with one of our remote optical sensors, alternatively it can be used to measure any pulse rate signal up to 5v pp.Contact Measurement: Measurement units: Revolutions, Metres, Feet, Yards per Minute and per Second or length in 0/1 metres units Time interval or reciprocal speed for very slow rates in seconds/revolutions, Count mode: Counts distance or revolutions.Maximum speed with Contact Adaptor: Governed by upper speed limit of bearings and is affected by measurement duration, typically 50,000 rpm for 10 Seconds. Maximum linear rate is typically 1,500 metres/minute or 4,500 feet/minute. Kit Contents Compact A2103-LSR-K Advent Professional Handheld TachometerMiniVLS 311/001 Plain Housing and 3.5mm Jack PlugReflective TapeCertificate of CalibrationInstruction ManualCarrying Case Click image to enlarge Features Maximum: Captures maximum speed in 0.1 secondsMinimum: Captures minimum speed in 0.1 secondsTime-base: 0.1 seconds in Capture modeAverage: Averages over last 8 readings Specifications Laser(internal & remote)Optical range50 - 2000mmAngle+/- 80ºLight Source1mw Laser 635nm class IISpeed range3 - 99,999 rpm or rps equivResolutionmax. 0.001 (autorange)Accuracy0.05% +/- 1 digitUpdate0.8 secCapture mode0.1 secCount0-99999 revs or length in linearTime interval0-99999 secs (autoranging)MemoryHolds last reading 1 minuteOn target ind.YesLow battery ind.YesSignal input3.5mm socket for ext. Optical SensorRemote SensorMiniLaser with 1 metre cable suppliedPower4 x AAA batteries-suppliedContact AdapterSuppliedCarrycaseSuppliedReflective tapePack of tape supplied Downloads Compact A2103-LSR-K Advent Professional Handheld Tachometer - Instruction Manual Albuquerque Industrial https://www.abqindustrial.net/store/stroboscopes-and-tachometers-c-106/handheld-tachometers-c-106_13/compact-a2103-lsr-k-advent-professional-handheld-tachometer-p-509.html Wed, 23 Apr 2025 16:36:06 +0000 USD 509 Compact 996 A2103-LSR-K https://www.abqindustrial.net/store/images/products/A2103-LSR-K-Advent-Professional-Tachometers.jpg https://www.abqindustrial.net/store/images/additional/compact-a2103-lsr-k--advent-professional-handheld-tachometers-3417.jpg https://www.abqindustrial.net/store/images/additional/compact-a2103-lsr-k--advent-professional-handheld-tachometers-3418.jpg 509 4 /store/images/warranty-1-year-new.png