Tachometers
Digital Tachometer TM-7020 (Contact Type)
Description
The TM-7020 is a contact-type digital tachometer for rotational and linear/surface speed measurement using a rotating shaft. A low-cost model for contact measurement only with a 1.0 - 6000.0 rev/min measuring range. CE and RoHS compliant.
Features
- Contact type measurement using rotating shaft
- 1.0 - 6000.0 rev/min measuring range
- 0.1 rev/min resolution
- Low-cost type
- Auto power-off after 3 minutes
- Includes rubber tip and surface speed wheel (1/10m)
- CE and RoHS compliant
Specifications
Model
TM-7020
Measuring Range
1.0 - 6000.0 r/min
Resolution
0.1 r/min
Accuracy
±0.01% ±1 digit
Sampling Time
1.0-2.0 seconds
Display
6 digits, 7 segment LCD
Measurement Method
Contact type using rubber tip or surface speed wheel
Power Supply
4 x AAA alkaline battery
Battery Life
Approx. 30 hours
Auto Power Off
After 3 minutes from last measurement or key operation
Operating Temperature
5-40°C (operating) / -10 to +60°C (storage, non-freezing)
Operating Humidity
35-85%RH (non-condensing)
Dimensions
144(H) x 58(W) x 36(D) mm
Weight
170g (battery included)
Included Accessories
Rubber tip x3, Surface speed wheel (1/10m) x1, AAA alkaline battery x4, Instruction manual
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