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Stroboscope DT-311D

Measuring range 60 - 12000 flashes per minute (FPM)
Frequency range 1 - 200 Hz

Hand held stroboscope for non-contact determination of revolutions, for monitoring moving parts and ascertain the oscillation frequency of running systems.

Industrial stroboscope with mains operation with LED display

Stroboscope with rugged aluminium housing and big reflector

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Special Features


Mains operation

Stroboscope DT-311D has an easy to read LED display

Big reflector assures good illumination of the monitoring object

580 Lux (depending on flash rate) at a distance of 50 cm

Double-flash-function (x 2) and half-rate-flash function (: 2)  for easy and fast determination of the true flash rate

Standard Features


Easy to operate controls

Detachable pistol-grip handle and mounting possibility on tripod

Xenon-longlife flash tube

Industrial stroboscope with rugged aluminium housing

Certificate of Compliance with the order 2.1 according EN 10204 is included

Available Models

ModelDescription
DT-311Dmains operation
DT-735mains or battery operationmore
Specifications

Flash range:1 – 200 Hz = 60 – 12000 FPM (rpm) automatic range control
Accuracy:±0.01 % of reading, ±1 digit
Resolution:60 – 6000 FPM: 0.1 FPM; 6001 – 12000 FPM: 1 FPM
Light intensity:20 cm distance: 1550 Lux at1500 FPM, 2350 Lux at6000 FPM
50 cm distance: 650 Lux at1500 FPM, 580 Lux at6000 FPM
Flash duration:10 – 30 µsec
Display:LED 5 digit, 10 mm high
Flash tube:Xenon, 45 W (50 million flashes)
Triggering input signal:H-Level: 5 – 12 V
Power supply:85…240 V AC, 50/60 Hz
Temperature range:0 – 40 °C
Air humidity:85 % RH, max.
Housing material:Aluminium profile/ABS
Dimensions:247 x 120 x 120 mm (LxWxH)
Weight, net (gross):Approx. 1000 g (ca. 1200 g)

Specifications subject to change without notice!

Operating Elements

  1. Operating elements stroboscope DT-311DSignal Switch for switching from internal to external signal (triggering)
  2. + Switch: Increases the frequency.
  3. – Switch: Decreases the frequency.
  4. Speed Setter for setting the flash frequency
  5. Display Unit Switch for adjusting Hz or fpm
  6. x 2 Switch for doubling the flash rate
  7. : 2 Switch for dividing the flash rate
  8.  Power Switch
  9. Input (trigger signal)

Accessories (optional)

  1. 20013S - Carrying Case with flash tube

    without illustrationfor save storage of the stroboscope and a spare flash tube.
    Order number: 20013S


  2. Calibration Certificate

    KalibrierberichtCalibration certificate with calibration report is optional available.


Spare Parts

  1. 20012S - Flash Tube

    Flash tube for stroboscope DT-735 and stroboscope DT-311DXenon, 45 W
    Order number: 20001S


  2. 20017S - Top Handle

    Top grip for stroboscope DT-311D and stroboscope DT-735for mounting on the upper side of the stroboscope
    Order number: 20017S


  3. 20018S - Pistol-Grip

    Pistol-grip for stroboscope DT-311D and stroboscope DT-735for mounting on the bottom side of the stroboscope
    Order number: 20018S


Dimensions

Dimensions of stroboscope DT-311D to download:
Delivery Includes

Stroboscope DT-311D with transport packing case, 2 grips, 1 trigger plug, Certificate of Compliance with the order 2.1 according EN 10204 free of charge and operating instruction in English

Instruction Manual

Download the instruction manual for stroboscope DT-311D:

If you want to get a quote or want to place an order, please contact us!


+49 (0)8638 9410-0

+49 (0)8638 4825