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* Check test leads and probes for faulty insulation or bare wires before connection to the 

equipment. 

* To avoid electric shock, do not operate this product in wet or damp conditions. Conduct 

measuring works only in dry clothing and rubber shoes, i. e. on isolating mats. 

* Never touch the tips of the test leads or probe. 
* Comply with the warning labels and other info on the equipment. 
* The measurement instrument is not to be to operated unattended. 
* Always start with the highest measuring range when measuring unknown values. 
*  Do not subject the equipment to direct sunlight or extreme temperatures, humidity or  
   dampness. 
* Do not subject the equipment to shocks or strong vibrations. 
* Do not operate the equipment near strong magnetic fields (motors, transformers etc.). 
* Keep hot soldering irons or guns away from the equipment. 
* Allow the equipment to stabilize at room temperature before taking up measurement (important 

for exact measurements). 

* Do not input values over the maximum range of each measurement to avoid damages of the 

meter. 

* Do not turn the rotary function switch during voltage or current measurement, otherwise the meter 

could be damaged. 

* Use caution when working with voltages above 35V DC or 25V AC. These Voltages pose shock 

hazard. 

* Replace the battery as soon as the battery indicator “BAT” appears. With a low battery, the meter 

might produce false reading that can lead to electric shock and personal injury. 

* Fetch out the battery when the meter will not be used for long period. 
* Periodically wipe the cabinet with a damp cloth and mid detergent. Do not use abrasives or 

solvents. 

* The meter is suitable for indoor use only  
* Do not operate the meter before the cabinet has been closed and screwed safely as terminal can 

carry voltage. 

* Do not store the meter in a place of explosive, inflammable substances. 
* Do not modify the equipment in any way 
* Do not place the equipment face-down on any table or work bench to prevent damaging the 

controls at the front. 

* Opening the equipment and service – and repair work must only be performed by qualified 

service personnel 

-Measuring instruments don’t belong to children hands- 

 
 

 
 
 
 
 
 
 
 
 
 
 
 
 

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Summary of Contents for 1200

Page 1: ...PeakTech 1200 operation manual 25 MHz Storage Oscilloscope with colour display ...

Page 2: ...utlet check that the available mains voltage corresponds to the voltage setting of the equipment Connect the mains plug of the equipment only to a mains outlet with earth connection Do not place the equipment on damp or wet surfaces Do not cover the ventilation slots of the cabinet to ensure that the air is able to circulate freely inside Do not insert metal objects into the equipment by way of th...

Page 3: ...e maximum range of each measurement to avoid damages of the meter Do not turn the rotary function switch during voltage or current measurement otherwise the meter could be damaged Use caution when working with voltages above 35V DC or 25V AC These Voltages pose shock hazard Replace the battery as soon as the battery indicator BAT appears With a low battery the meter might produce false reading tha...

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Page 6: ...quid crystal display of high resolution and high contrast with adjustable back light Storage and call out of waveforms Automatic setting function provided capable of fast setting Multiple waveform calculation function Implementation of detecting the average and peak values of the waveform Digital real time oscilloscope Edge and video triggering function USB communication ports Different continuous...

Page 7: ...s Function Buttons 2 Back light Adjustment Menu Selection Vertical Control Horizontal Control Connector Trigger Control Trigger Control Connector Horizontal Control Vertical Control Adjustment Menu Selection Back light Fig 2 Explanatory Drawing for Operations 6 ...

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Page 20: ... 19 VERTICAL POSITION ...

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Page 47: ...ration steps should be followed 1 Press the F1 menu selection button and choose CH1 for Source 2 Press the F2 menu selection button and choose A for Wave 3 Press the F3 menu selection button and save the wave form 4 Press the F4 menu selection button and choose ON for CHA The stored wave form A will be displayed in the screen The voltage level and time base level will also be shown at the upper le...

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Page 68: ...o calibration procedure All specific tion standards can be fulfilled except one s marked with the word a Typical Sampling ACQU Mode Sample Peak Detection Average 250 MS s Sampling Rate Input Input Coupling Input Impedance DC AC 1MΩ 2 connected with 20pF 3pF in parallel Probe attenuation coefficient 1X 10X 100X 1000X Max Input Voltage 300V Peak Value Level Sampling Rate Range Waveform interpolation...

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Page 72: ...y according to their operating state Clean the external surface of the instrument following the steps shown as below 1 Please wipe the dust from the instrument and probe surface with a soft cloth Do not make any cuffing on the transparent LCD protection screen when clean the s LCD screen 2 Clean the instrument with a wet soft cloth not dripping water during the period of which please pay attention...

Page 73: ...is not allowed to exceed the permissible value given in technical specification Replacing the Lithium Battery Unit It is usually not required to replace the battery unit But when it is required to replace it only qualified personnel can carry out this operation and only use the same specification lithium battery All rights also for translation reprinting and copy of this manual or parts are reserv...

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