DT-2859 Tachometer PHOTO CONTACT 2 in 1 Surface speed Frequency 2.5-99999 r/min

DT-2859 Tachometer PHOTO CONTACT 2 in 1 Surface speed Frequency 2.5-99999 r/min

Model No.︰DT-2859

Brand Name︰AERMANDA

Country of Origin︰China

Unit Price︰US $ 100 / Piece

Minimum Order︰1 Piece

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Product Description

DT-2859 Tachometer PHOTO CONTACT 2 in 1 Surface speed Frequency 2.5-99999 r/min

 

Used to measure rotative velocity, surface speed, frequency of motor. Applicable to the product departments of motor, fan, chemical fiber, washing-machine, automobile, airplane, steamer etc.

Features

* 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.
* Use USB data output to connect with PC.
* Provide Bluetooth data output choice.

Model & Applications

Model

Photo

Contact

Surface Speed

Frequency

Cycle

Pulse Times

Pulse Distance

DT-2859

DT-2236

DT-2858

DT-2857

DT-2856

Specifications

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

Frequency

0.04~1666.65 Hz

Resolution

Rotative

Velocity

0.1 r/min (0.5~999.9 r/min)

1 r/min (Over 100 m/min)

Surface

Speed

0.01 m/min (0.05~99.9 m/min)

1 m/min (Over 1000 r/min)

0.1 ft/min (0.1~999.9 ft/min)

1 ft/min (Over 1000 ft/min)

Accuracy

±(0.05%n+1d)

Sampling Time

1.0s(Over 60 r/min)

Test Range Select

Automation

Memory

Max Value /Min Value /Last Value

Time Base

Quartz Crystal

Laser Tach

50~250 mm/2~10 inch(Typical)

Detecting Distance

Max 600 mm/24 inch

Power Consumption

80 mA (Testing)

Operating Temperature

0~50ºC(32~122ºF)

Power Supply

4x1.5V AAA Size (UM-4) Battery

Dimensions

Main Unit

140x72x34 mm(5.5x2.8x1.3 inch)

Sensor

Φ45x195 mm(Φ1.8x7.7 inch)

Weight

245g/0.540 lb(Not Including Batteries)

Price Terms︰ FOB Shenzhen

Payment Terms︰ TT/Western Union/Paypal

Packing︰ Export carton

Lead Time︰ 3 days