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Tachometer:  Both a Photo and a Contact Tachometer in One.  R7140

Tachometer: Both a Photo and a Contact Tachometer in One. R7140

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Your Price: $359.00
Part Number:529

TACHOMETER, PHOTO-CONTACT, 5-99,999 RPM

• Characters on the 5-digit display reverse direction depending on which measurement mode you are in
• Automatically holds last reading for 5 minutes and recalls minimum and maximum readings
• Microcomputer LSI circuitry provides accuracy to 0.05% and permits readings to a resolution of 0.1 RPM in either photo or contact mode
• ABS plastic housing assures years of maintenance free performance
• Designed to fit comfortably in either hand
• Includes 3 contact adapters (2 cones, 1 funnel), surface speed wheel, reflective tape and hard carrying case

SPECIFICATIONS:
Photo Range: 5 to 99,999 rpm
Contact Range: 0.5 to 20,000 rpm
Surface Speed Range: 0.05 to 1,999.9 mpm/0.2 to 6,560 fpm
Resolution: 0.1 rpm < 999.9 rpm, 1 rpm > 1000 rpm; 0.1 mpm < 99.99 mpm; 0.1 fpm < 99.99 fpm, 1 fpm >1000 fpm
Accuracy: ±(0.5% + 1 digit)
Sampling Time: Photo: 1 sec. > 6 rpm; Contact: 1 sec. > 60 rpm
Detecting Distance: 50 to 150 mm (2 to 6") typically; 300 mm (12") max.
Display: 5 digit LCD 10 mm high
Power Supply: (4) 1.5V "AA" batteries
Dimensions: 8.5 x 2.6 x 1.5" (215 x 65 x 38 mm)
Weight: 0.66 lb (300g)

Accessories

Reed Tachometer Cone:  ST-Cone
Average Rating(0)
$3.00
Reed Tachometer Funnel:  ST-Funnel
Average Rating(0)
$10.00
Reed Tachometer Wheel:  ST-Wheel
Average Rating(0)
$13.00