Functional Laser/Photo/Contact Tachometer DT-2858
USD $0.01 - $1 /Piece
Min.Order:1 Piece
Guangzhou Landtek Instruments Co., Ltd.
Applications:
Used to measure rotative velocity, surface speed, frequency of motor. Applicable to the product departments of motor, fan, paper-product, chemical fiber, washing-machine, automobile, airplane, steamer etc.
Features
*Multifunctional, one instrument combines PHOTO TACH.(RPM) & CONTACT TACH. (RPM , m / min, ft / min ).
* Digital display with no guessing errors.
* Wide measuring range and high resolution.
* The last value / max. value / min. value will be automatically stored in memory.
* The use of durable, long-lasting components, including a strong, light weight ABS-plastic housing assures elegant shape and ease of use.
Details
Measuring Range | Laser | 2.5 ~ 99,999 r / min |
Contact | 0.5 ~ 19,999 r / min | |
Surface Speed | 0.05 ~ 1999.9 m / min 0.2 ~ 6560 ft / min | |
Resolution | Rotative Velocity | 0.1 r / min (0.5 ~ 999.9 r / min) 1 r / min (Over 1000 r / min ) |
Surface Speed | 0.01 m / min (0.05 ~ 99.9 m / min) 1 m / min (Over 100 m / min ) Or 0.1 ft / min (0.1 ~ 999.9 ft / min) 1 ft / min (Over 1000 ft / min ) | |
Accuracy | ± (0.05% n + 1 d) | |
Sampling Time | 1.0 s (Over 60 r / min ) | |
Test Range Select | Automation | |
Memory | Max / Min / Last Value | |
Time Base | Quartz Crystal | |
Laser Tach Detecting Distance | 50 ~ 150 mm / 2 ~ 6 inch (Typical), Max. 300 mm / 12 inch | |
Power Consumption | 90 mA (Testing) | |
Operating Temperature | 0 ~ 50 °C | |
Power Supply | 4 x 1.5 V AA size (UM-3) battery | |
Dimensions | 215 x 74 x 32 mm | |
Weight | 200 g (Including Batteries) |
Standard Accessories :
1. Main Unit
2. Carrying Case(B01)
3. Operation manual
4. Reflective tape 350mm
5. Cone Adapter(AS35A)
6. Funnel Adapter(AS35B)
7. Surface speed test Wheel(AS35C)
In carton, via ocean/land/air
Quality assurance for one year,and forever maintainence.