Digital Tachometer Rotational Speed Meter Contact Motor RPM Meter AR925 Tach Tools Non Contact photoelectric speedometer AR926

Product Specifications

Model

AR925

AR926

Measuring Range

Rotate: 0.5~19999RPM
Linear: 0.05~19999.9m/min 0.2~6560 ft/min

2.5~99999RPM

Rotating Speed Resolution

0.1RPM (2.5~999.9RPM) 1RPM (Over 1000RPM)

0.1RPM (2.5~999.9RPM) 1RPM (Over 1000RPM)

Linear Rolling Speed Resolution:

0.01 m/min 0.05~99.99m/min)
0.1 m/min (Over 100 m/min)/
0.1 ft (0.1~999.9 ft/min)/
1 ft/min (Over 100 ft/min)

X

Measuring Distance:

X

50mm~500mm

Accuracy:

±(0.05%+1 digits )

±(0.05%+1 digits )

Sampling Time:

0.8 sec(Over 60RPM)

0.8 sec(Over 60RPM)

Max / Min Measuring:

V

V

Data Storage:

V

V

Memories Clear:

V

V

Range Selection:

Auto

Auto

Battery Indication:

V

V

Power:

3*1.5V AAA Battery (not include)

3*1.5V AAA Battery (not include)

Product Weight/Size

132g/155*55*35mm

91g/150*56*31mm

Package Weight/Size

125g/17*5.6*3.5cm

230g/20.5*11.1*6cm

Packing Contents

1pcs Digital Tachometer
1pcs User's manual
1pc Black nylon bag
1pc Rubber tip for Linear Surface speed

3pcs Rubber tip for Rotating Speed

1pcs Digital Tachometer
1pcs User's manual
1pc Black nylon bag

1pc adhesive tape