SUNWE DT-2299 Operation Manual Download Page 1 | Manualshive

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SUNWE DT-2299 Operation Manual Download Page 1

Battery power, LED array + photo tach.

STROBOSCOPE

Model : DT-2299

Your purchase of this STROBOSCOPE marks a step forward for
you into the field of precision measurement. Although this
METER is a complex and delicate instrument, its durable structure
developed. Please read the following instructions carefully and
always keep this manual within easy reach.

OPERATION MANUAL

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Summary of Contents for DT-2299

Page 1: ...STROBOSCOPE marks a step forward for you into the field of precision measurement Although this METER is a complex and delicate instrument its durable structure developed Please read the following ins...

Page 2: ...reater than 5 Hz may cause photosensitvie epilepsy in some individuals if directly viewed A feature of the instrument is to make moving objects appear to be stationary Precaution should therefore be t...

Page 3: ...t 7 3 9 Contact Tach Probe Input Socket 7 3 10 Front Cover Screws 7 3 11 High Intensity LED array 7 3 12 Laser Light Beam for Photo Tachometer 7 3 13 Sensing Sensor for Photo Tachometer 7 3 14 Display...

Page 4: ...es pumps motors and other equipment used in general industrial maintenance production quality control laboratories and as well as for schools and colleges for demonstrating strobe action Back light hi...

Page 5: ...ed ft min m min It should cooperate with optional contact probe TA 35 Sampling Time Approx 1 second Calibration Crystal time base and microprocessor circuit no external calibration process required Op...

Page 6: ...less than 1 000 FPM RPM 1 FPM RPM 1 000 FPM RPM External Input signal 5V to 30 V rms Trigger 100 to 99 999 RPM FPM Input Light Source Long life high intensity LED array 2 3 Electrical Specifications...

Page 7: ...meter 0 5 to 19 999 RPM Surface Speed m min 0 05 to 1 999 9 m min Surface Speed ft min 0 2 to 6 560 ft min Accuracy 0 05 1 digit Sampling Time 1 sec 6 RPM Resolution 0 1 RPM 1 000 RPM 1 RPM 1 000 RPM...

Page 8: ...3 FRONT PANEL LAYOUT DESCRIPTION Fig 1 5...

Page 9: ...Fig 1 6...

Page 10: ...Tach ft min m min Switch 3 6 Coarse Adjust Knob 3 7 Fine Adjust Knob 3 8 Ext Trigger Input Socket 3 9 Contact Tach Probe Input Socket 3 10 Front Cover Screws 3 11 High Intensity LED array 3 12 Laser...

Page 11: ...sured FPM flashes per minute is 1 000 then set the Range Switch to Low Lo position If the measured FPM flashes per minute is 1 000 then set the Range Switch to High Hi position 4 2 Checking Speed RPM...

Page 12: ...opesingle to make the synchronize mark stop with the object quickly it recommend to know the measured RPM approximately at first then tune the stroboscope FPM start from the object RPM value nearly Fo...

Page 13: ...pt the external trigger signal instead of the internal trigger setting the value by knobs 1 Select the Stroboscope Ext Trigger Tachometer Switch 3 4 Fig 1 to the Ext Trigger position 2 Connect the ext...

Page 14: ...he Laser light beam 3 12 Fig 1 with the applied target Verify that the Monitor Indicator 3 15 Fig 1 lights when the target pass through the light beam Note If the measured RPM values is very low for e...

Page 15: ...odel TA 35 ThRPM adapter Cone type a RPM adapter Funnel type b Surface speed test wheel c 2 Insert the output plug of the Contact Tachometer Probe into Contact Tach Probe Input Socket 3 9 Fig 1 3 Sele...

Page 16: ...g the contact RPM measurement due to different kind measured rotating axis it may changed the rubber for RPM adapter from Cone type to Funnel type Refer page 12 Surface Speed Measurement 1 Select The...

Page 17: ...r several hours after low battery indicator appears before the instrument become inaccurate 2 Open the Battery Cover 3 17 Fig 1 away from the instrument and remove the battery 3 Install the 4 PCs batt...

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