Photo Contact Tachometer DT-2856

Photo/Contact Tachometer DT-2856
Applications:
Photo/Contact Tachometer DT-2856 is 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.
*Series:digital Tachometer,motorcycle tachometer,engine tachometer etc.

Features:
* Multifunctional, one instrument combines PHOTO TACH.(RPM) & CONTACT TACH. (RPM).
* 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

Resolution:
0.1 r / min (0.5 ~ 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 ~ 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)

Accessories:
Standard Accessories :
1. Main Unit 1pc.
2. Carrying Case(B01) 1pc.
3. Operation manual 1pc.
4. Reflective tape 350mm 2pc.
5. Cone Adapter(AS35A) 1pc.
6. Funnel Adapter(AS35B)1pc.

We are the MANUFACTURER of measuring instrument in CHINA.

Mob/Wechat:+86-13751744594

Email/Skype:lisali0428@outlook.com

For more details, please feel free to contact Lisa. Thank you!