Home > Products > tachometer > Photo/Contact Tachometer DT-2859
Photo/Contact Tachometer DT-2859
- 2000 Piece / Pieces per Month
- Guangzhou
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Product Details
Place of Origin | Guangdong, China | Brand Name | Landtek | |
Model Number | DT-2859 | Power | Electronic | |
Usage | Other, tachometer |
Product Description
Photo/Contact Tachometer DT-2859
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.
* Multifunctional, one instrument combines PHOTO TACH.(RPM) & CONTACT TACH. (RPM , m / min, ft / min ). It can also be applied to the measurement of Frequency, Cycle, Pulse Times, Pulse Distance, User-defined Pulse Distance, etc.
* 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.
| 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 | |
Frequency | 0.04~1666.65 Hz | |
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 ~ 250 mm / 2 ~ 10 inch (Typical), Max. 600 mm / 24 inch | |
Power Consumption | 80 mA (Testing) | |
Operating Temperature | 0 ~ 50 °C (32 ~ 122°F) | |
Power Supply | 4 x 1.5 V AAA size (UM-4) battery | |
Dimensions | Main Unit | 140 x 72 x 34 mm ( 5.5 x 2.8 x 1.3 inch) |
Sensor | Φ 45 x 195 mm ( Φ1.8 x 7.7 inch) | |
Weight | 245 g / 0.540 lb (Not Including Batteries) |
Standard Accessories :
1. Main Unit
2. Sensor
3. Carrying Case
4. Operation manual
5. Reflective tape 350mm
6. Cone Adapter(AS35A)
7. Funnel Adapter(AS35B)
8. Surface speed test Wheel(AS35C)
Contact Us
- Guangzhou Landtek Instruments Co., Ltd.
- Contact nameEgo Wang Chat Now
- Phone86-020-81609116
- AddressFlat C Keng Kou Electronic base No 9 Huaxi Rd Fangcun, Guangzhou, Guangdong
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