User Manual

Page2
2. TECHNICAL SPECIFICATIONS
2.1 General specications
Display: 3.5”TFTLCD,320x240pixelsresolution.
Framerate: Upto30timespersecond.
Ignitionsystemcomp.: Coilonplug,coilnearplug,DIS,wastespark,conventional,
andmagneto.
Enginecycle: 2or4strokes.
Power(internal): 3.2volt/1500mAh,rechargeableLiFePO4battery.
Autopoweroff: Automaticallypowersoffafter3min.ofinactivity.
Batterylife: Approximately6hoursofcontinuousoperation.
USBconnector(input): MicroUSB(5Volt/0.5AmperesDC).
Probelength: 13.5”(34cm)includingpick-up.
Dimensions: 6.3”x3.9”x1.3”(160x99x34mm)withoutprobe.
Weight: Approximately14oz.or406gwithoutprobe.
Includedaccessories: Sparkplugwirepick-up,coilonplugpick-up,BNCexibleprobe,
protectiverubberholster,paddedhardcarryingcase,microUSB
cable,ACpoweradaptoranduser’shandbook.
2.2 Electrical Specications
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Thespecicationsbelowaretypicalat23°C,andwillvaryslightlyfromdevicetodevice,
and with temperature.The input voltage should not exceed the indicated maximum
values,topreventpersonalinjuryordamagetotheinstrument.
MeasurementMode MeasurementRange Accuracy/Resolution
Tachometer
400to19999RPM
2and4cyclesandDIS
Accuracy:0.5%±1LSD
Sparkplugvoltage(kV) 0to50kV Resolution:±0.01kV
Sparkburn(ring)time 0to12ms Resolution±0.05ms
Dwellangle
0to>270°(4stroke/600RPM+)
0to>180°(2stroke/750RPM+)
Resolution:±0.1º
Ramptime(Ignitioncoil
primarycurrentramptime)
0to35ms Accuracy:±0.05ms