2.5" LCD Photoelectric / Contact Type Tachometer - Grey (4 x 1.5V UM-3)

2.5" LCD Photoelectric / Contact Type Tachometer - Grey (4 x 1.5V UM-3)

5 (2 product reviews)Added 5 years ago
US$ 39.14 Free worldwide shipping!
DealExtreme
- Color: Grey - Material: Plastic - Display: 2.5" LCD - Measuring range: 2.5~99,999 RPM (Photoelectric rotating speed), 0.5~19,999RPM (Contact rotating speed), 0.05~1999.9m/min (Line contact rotating speed) - Resolution: Photoelectric: 0.1RPM, Contact: 0.1RPM, Line contact: 0.01m/min - Accuracy: +/- 0.05% - Sampling time: 0.8sec - Effective measuring range: 50mm~500mm (laser) - Operating current: 50mA - Powered by 4 x 1.5V UM-3 batteries - Widely used to measure car tire speed or motor speed etc. - Package includes: - 1 x Tachometer - 1 x Surface high speed wheel - 3 x Measuring joints - 3 x Tapes - 2 x Screws Dimensions: 7.87 in x 2.95 in x 1.38 in (20.0 cm x 7.5 cm x 3.5 cm) Weight: 6.07 oz (172 g)
Nov 2014by Halfnut
Handheld tachometer. This handy tool makes a great addition to my collection. The included attachments make this a very versatile troubleshooting tool. It's easy to use and comes complete with its own fitted carry case. I highly recommend this...translate
May 2013by juanantoniorom
Usefull tacho for daily work. Very good balance between price and quality, stability in reading and accuracy After works every time to hold inside its case, supplement for contact measurement has to be placed in its location. Repeating this very often...translate