Photo/Contact Tachometer model dt-2859

Description

Tachometer model dt-2859

Measuring Range:

• Laser: 2.5 to 99,999 r/min

• Contact: 0.5 to 19,999 r/min

• Surface Speed: 0.05 to 1999.9 m/min or 0.2 to 6560 ft/min

• Frequency: 0.04 to 1666.65 Hz

Accuracy:

• ±(0.05%n + 1d)

Performance:

• Sampling Time: 1.0s (Over 60 r/min)

• Test Range Selection: Automatic

• Memory Function: Stores Maximum, Minimum, and Last Measured Values

• Time Base: Quartz Crystal

Laser Tachometer Specifications:

• Measuring Distance: 50250 mm (210 inches, Typical)

• Maximum Detecting Distance: 600 mm (24 inches)

Power & Operating Conditions:

• Power Consumption: 80 mA (During Testing)

• Operating Temperature: 050ºC (32122ºF)

• Power Supply: 4 × 1.5V AAA (UM-4) Batteries

Physical Dimensions:

• Size: 140 × 72 × 34 mm

• Weight: 245 g

E-Mail. santatech@gmail.com 
Line : @santatech 
Web :  https://santatechnology.com/