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US$ 50 - 100
MOQ: 1 Piece
Key Specifications
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Brand Name:
Landtek
Place of Origin:
China
Model Number:
DT-2857
Payment & Shipping
Payment Methods:
Port of Shipment:
Guangzhou
Delivery Detail:
3 days
Related Products
Brand Name
Landtek
Place of Origin
China
Model Number
DT-2857
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.
* Measuring RPM is safe & accurate without attachment to object.
* 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.
| Measuring Range | 2.5 ~ 99,999 r / min | |
| Resolution | 0.1 r / min (2.5 ~ 999.9 r / min) 1 r / min (Over 1000 r / 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 / 14 inch | |
| Power Consumption | 80 mA (Testing) | |
| Operating Temperature | 0 ~ 50 °C | |
| Power Supply | 4 x 1.5 V AA size (UM-3) battery | |
| Dimensions | 145 x 74 x 32 mm | |
| Weight | 260 g (Including Batteries) | |
Standard Accessories :
1. Main Unit
2. Carrying Case(B01)
3. Operation manual
4. Reflective tape 350mm
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Business Type
Manufacturer
Year Established
2002
Factory Size
1,000-3,000 square meters
Annual Export Value
US$10 Million - US$50 Million
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