REED K4010 Features:
- Automatically holds last reading for 5 minutes and recalls minimum and maximum readings.
- Characters on the 5-digit display reverse direction depending on which measurement mode you are in.
- 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 operator’s manual, 3-contact adapters (2 cones, 1 funnel), surface speed wheel, reflective tape and hard carrying case.
REED K4010 Specifications
| Range | |
| Photo | 5 to 99,999 tr/min |
| Contact | 0.5 to 20,000 tr/min |
| Surface Speed | 0.05 to 1,999.9 mpmin/0.2 to 6,560 fpm |
| Sampling Time | |
| Photo | 1 sec. > 6 rpm |
| Contact | 1 sec. > 60 tr/min |
| General Specifications | |
| Resolution | 0.1rpm < 999.9 tr/min, 1rpm > 1000 rpm 0.1 mpm < 99.99 mpm 0.1 fpm < 99.99 fpm, 1 fpm >1000 fpm |
| Accuracy | ±(0.5% + 1 digit) |
| 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 L “AA” batteries |
| Dimensions | 215 x 65 x 38 mm |
| Weight | 10.6 oz (300g) |
What’s included with the REED K4010
- K4010 Photo/Contact Tachometer
- 3 Contact Adapters (2 Cones, 1 Funnel)
- Surface Speed Wheel
- Reflective Tape
- Batteries
- Hard Carrying Case
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