Tachometers

Main informations on Hans-Schmidt hand-held tachometers:

The Hans-Schmidt manual tachometers are mainly used for contact and contactless measurement of motor or shaft revolutions, as well as for measuring the speed and length of the moving surface, e.g. belts and conveyor belts.

Non-contact measurement

Non-contact measurement of rotation using a laser beam and reflective tape.

Contact measurement

Contact measurement of rotations, length and speed of the moving surface.

Basic properties

• Provides accurate measurement:
  • number of revolutions per minute,
  • total number of revolutions,
  • length and speed in different units (metric and imperial),
• Possible of measuring in different units: min-1, rev, m/min, ft/min, yd/min, in/min, m, in, ft, yd,
• Memory of next measured values: maximum, minimum, average, last and at least 10 separate readings,
• Compact, robust and solid housing made of  plastic,

Depending of the level of the advancement of the meter, three groups of manual tachometers are available:

• PH Series – Low budget, efficient hand held meters,
• DT Series – High quality professional meters equipped with a clear LCD or LED display,
• HTM Series – High quality and efficient manual models for professional use.

PH SERIES

Tachometer PH-100A

Manual tachometer for contact measurement of speed, line speed and length.

Main Features:

• Measuring functions:
  • Measuring of the rotation speed: min-1 (rpm),
  • Number of turnovers: rev,
  • Measuring of speed: m/min; ft/min; yd/min; in/min,
  • Measuring of length: m; in; ft; yd.
• Memory: Maximum value, Minimum value, Average value, Last measurement, Last 10 readings – are stored for 5 minutes after making a measurement,
• Display: 5 digit, type: LCD,
• Update of measurement display: within 1 second,
• Function of automatic switching off: after 5 minutes of non using,
• Indicators: exceeding the measuring range, low level of battery,
• Bateries: 3 x 1.5 V Typ AA, (around 50 h of continous work),
• Dimensions: 123 x 64 x 31 mm (Length x Depth x Height),
• Weight (total): Around. 180 g (400 g).

Tachometer PH-200L

Hend held tachometer for non-contacting measurement of revolutions, linear speed and length which using the laser beam and the sensitive tape.

Basic Features:

• Measuring Functions:
  •  Measuring of the rotation speed: min-1 (rpm),
  • Number of turnovers: rev,
• Memory: Maximum value, Minimum value, Average value, Last measurement, Last 10 readings – are stored for 5 minutes after making a measurement,
• Laser beam: class 2, output power < 1 mW, wavelenght 760 nm, maximum measuring distance: 2 meters,
• Display: 5 digit, type: LCD,
• Update of measurement display: within 1 second,
• Function of automatic switching off: after 5 minutes of non using,
• Indicators: exceeding the measuring range, low level of battery,
• Bateries: 3 x 1.5 V Typ AA, (around 50 h of continous work),
• Dimensions: 115 x 64 x 31 mm (Length x Depth x Height),
•  Weight (total): Around. 180 g (400 g).

Tachometer PH-200LC

Hand Held Manual tachometer for contact and contactless measurement of speed, line speed and length using a laser beam and reflective tape, equipped with an adapter for contact measurements.

Basic features:

• Measuring functions:
  • Measuring of the rotation speed: min-1 (rpm),
  • Number of turnovers: rev,
  • Speed: m/min; ft/min; yd/min; in/min,
  • Length: m; ft; yd,
• Memory: Maximum value, Minimum value, Average value, Last measurement, Last 14 readings – are stored for 5 minutes after making a measurement,
• Laser: class 2, output power < 1 mW, wavelenght 760 nm, maximum measuring lenght: 2 meters,
• Display: 5 digit, type: LCD,
• Update of measurement display: within 1 second,
• Function of automatic switching off: after 5 minutes of non using,
• Indicators: exceeding the measuring range, low level of battery,
• Bateries: 3 x 1.5 V Typ AA, (around 50 h of continous work),
• Dimensions: 149 x 64 x 31 mm (Lenght x Depth x Height),
• Weight (total): around. 180 g (400 g).

TD SERIES

Tahometer DT-105A

Hand held tahometer for contact measuring of revs, linear speed and length.

Basic features:

• Measuring functions:
  • Measuring of the rotation speed: min-1 (rpm); rph,
  • Number of turnovers: rev,
  • Speed: m/min; m/h; ft/min; ft/h; yd/min; yd/h; inch/min; in/h; mil/h,
  • Length: cm; m; inch; ft; yd,
• Switch for selecting measurement units: Built-in switch enabling the user to display the reading in different measuring units,
  
• Memory: Maximum value, Minimum value, Average value, Last measurement, Last 13 readings – are stored for 5 minutes after making a measurement,
• Display: 5 digit, type: LCD,
  
• Update of measurement display: within 1 second,
• Function of automatic switching off: after 5 minutes of non using,
• Indicators: exceeding the measuring range, low level of battery,
• Rigid housing with possibility of mounting in holder (thread UNC 1 / 4-20),
• Bateries: 2 x 1.5 V Typ AA around 65 h of continous work,
• Dimensions: 183 x 60 x 46 mm(Lenght x Depth x Height),
• Weight net (brutto): Around 350 g (around 800 g).

Tachometr DT-107A

Hand held tachometers for contact measuring of revolutions, linear speed and length.

Basic features:

• Measuring functions:
  • Measuring of the rotation speed: min-1 (rpm); rph,
  • Number of turnovers: rev,
  • Speed: m/min; m/h, ft/min; ft/h, yd/min; yd/h; in/min; in/h; mil/h,
  • Lenght: cm; m; in; ft; yd,
• Switch for selecting measurement units: Built-in switch enabling the user to display the reading in different measuring units,
  
• Memory: Maximum value, Minimum value, Average value, Last measurement, Last 13 readings – are stored for 5 minutes after making a measurement,
• Display: 5 digit, type: LED,
  
• Update of measurement display: within 1 second,
• Function of automatic switching off: after 10 seconds of non using,
• Indicators: exceeding the measuring range, low level of battery,
• Rigid housing with possibility of mounting in holder (gwint UNC 1 / 4-20),
• Baterries: 2 x 1.5 V Type AA around 40 h continous work,
• Dimensions: 183 x 60 x 46 mm (Lenght x Depth x Height),
• Weight (brutto): Around 350 g (around 800 g).

Tachometr DT-205L

Hand held tachometers for non-contact and contact measuring of revolutions, linear speed and length.

Basic features:

• Measuring functions:
  • Measuring of the rotation speed: min-1 (rpm); rph,
  • Number of turnovers: rev,
  • Speed: m/min; m/h; ft/min; ft/h; yd/min; yd/h; in/min; in/h; mil/h
  • Lenght: cm; m; in; ft; yd,
• Switch for selecting measurement units: Built-in switch enabling the user to display the reading in different measuring units,
  
• Memory: Maximum value, Minimum value, Average value, Last measurement, Last 13 readings – are stored for 5 minutes after making a measurement,,
• Laser: class 2, output power < 1 mW, wave length 670 nm, maximum measuring distance: 2 meters,
• Display: 5 digit, type: LCD,
  
• Update of measurement display: within 1 second,
• Function of automatic switching off: after 5 minutes of non using,
• Indicators: exceeding the measuring range, low level of battery,
• Rigid housing with possibility of mounting in holder (gwint UNC 1 / 4-20),
• Bateries: 2 x 1.5 V Typ AA, around 40 h of continous work,
• Dimensions: 203 x 60 x 46 mm (Lenght x Depth x Height),
• Weight (gross): around 350 g (around 800 g).

Tachometr DT-207L

Hand held tachometers for non-contact and contact measuring of revolutions, linear speed and length.

Basic features:

• Measuring functions:
  • Measuring of the rotation speed: min-1 (rpm); rph,
  • Number of turnovers: rev,
  • Speed: m/min; m/h; ft/min; ft/h;yd/min; yd/h; in/min; in/h; mil/h,
  • Lenght: cm; m; in; ft; yd,
• Switch for selecting measurement units: Built-in switch enabling the user to display the reading in different measuring units,
  
• Memory: Maximum value, Minimum value, Average value, Last measurement, Last 13 readings – are stored for 5 minutes after making a measurement,
• Laser: class 2, output power < 1 mW, wave lenght 670 nm, meximum measuring distance: 2 meters,
• Display: 5 digit, typ: LCD,
  
• Update of measurement display: within 1 second,
• Function of automatic switching off: after 10 seconds of non using
• Indicators: exceeding the measuring range, low level of battery,
• Rigid housing with possibility of mounting in holder (gwint UNC 1 / 4-20),
• Bateries: 2 x 1.5 V Typ AA, około 25 h of continous work,
• Dimensions: 203 x 60 x 46 mm (Lenght x Depth x Height),
• Weight net (gross): Around 350 g (ariund 800 g).

HTM SERIES

Tahometer HTM

Hand Held tahometer for contact type o measurement of revolutions and linear speed.

Basic features:

• Measuring functions:
  • Measuring of revolution speed: min-1 (rpm),
  • Speed: m/min,
• Large (diameter: 70 mm), readable scale with 2 separate scales with different colors RPM (in black) and speed (in red),
• Two models of meter:
  • HTM-100M (maximum 10000 rpm / 1000 m/min),
  • HTM-500M (maximum 50000 rpm / 5000 m/min),
• Possibility of picking up three types of different resolutions of measurements,
  • Revs:
    • HTM-100M: x1 = 10 – 100, x10 = 100 – 1000, x100 = 1000 – 10000 rpm,
    • HTM-500M: x1 = 30 – 500, x10 = 300 – 5000, x100 = 3000 – 50000 rpm,
  • Speed:
    • HTM-100M: x1 = 1 – 10, x10 = 10 – 100, x100 = 100 – 1000 m/min,
    • HTM-500M: x1 = 3 – 50, x10 = 30 – 500, x100 = 300 – 5000 m/min,
  • Bateries: not needed,
  • Dimensions: 155 x 85 x 55 mm (Depth x Length x Height),
  • Mass (total): Around 300 g (around 700 g).