Photo/Contact Tachometer
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Photo/Contact Tachometer
  • For All Rotational Measurements
  • Contact RPM Measurements
  • Conveyor Belt Speeds
  • Non-Contact Red Laser RPM Detection

The DT2230 is really three tacho instruments in one. Point it one way and the photo-tach function allows safe non-contact RPM measurement.

Turn it the other way and press one of the supplied tips directly onto a shaft for RPM or run the wheel tip on a conveyor for belt speed.

The display even orientates readings with the function selected. So when you turn the meter around, you're always reading it right side up!

The DT2230 uses a visible red laser for non-contact measurements. This is much more precise and so much easier to use, than the older incandescent models.

$ 244.00*

Ranges:  
 Photo Tach:5 to 99 999 RPM
 Contact Tach:0.5 to 19 999 RPM
 Surface Speed:0.05 to 1999.9 m/min
Resolution:  
 Photo Tach:0.1 RPM (<1000 RPM), 1 RPM (≥ 1000 RPM)
 Contact Tach:0.1 RPM (<1000 RPM), 1 RPM (≥ 1000 RPM)
 Surface Speed:0.01m/min (< 100 m/min), 0.1 m/min (≥ 100 m/min)
 
Accuracy: ±(0.1%Rdg + 1Dgt)@ 0 to 50°, <80%RH
Photo Detection Distance: 50 to 1500mm (may vary with condtions)
Display: LCD, 32 x 28mm, 5 digits
Data Output: RS232 PC serial interface (optional cable & software)
Other Functions: Min. max. and last reading memory
Dimensions: 165(L) x 50(W) x 33mm, 182gm
Battery: 4 x 1.5V AAAs. (not included)
 
Accessories Included: Reflective tape (600mm), spare cone tip, spare funnel tip and carry case.

Sample Data.

  • Use with all of our 2200 Series non-contact tachometers
  • 600mm and highly reflective
  • Peel-off backing, self-adhesive
2236RT Reflective Tape
  • Fits DT2230 tachometer
  • Replacement tip for end-on shaft tachometer measurements
2230CT Cone Tip
  • Fits DT2230 tachometer
  • Replacement tip for rounded-end shaft tachometer measurements
2230FT Funnel Tip