Iso-Tech IDM 98-III Instruction Manual Download

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IDM 98III / 99III English

Smart HOLD

The meter will beep continuously and the display will flash if the measured

signal is larger than the display reading by 50 counts.

Smart Hold will not be activated if the hold value is not scrolled over 50

counts when measuring AC or DC Voltage /Current with Auto-V(LoZ)

Range.

VoltSense

Press and hold down the “VoltSense” button down to activate the

VoltSense function.

CAUTION

The number of dashes displayed indicates the electric field strength.

Be aware, if no indication, voltage could still be present

Backlight

Press the Backlight button to turn the backlight on/off.

Disable Auto Power Off

Reactivate the instrument by rotating the switch or by pressing any button.

Summary of Contents for IDM 98-III

Page 1: ...963 Europe Iso Tech PO Box 99 Corby Northamptonshire NN17 9RS United Kingdom Japan Iso Tech West Tower 12th Floor Yokohama Business Park 134 Godocho Hodogaya Yokohama Kanagawa 240 0005 Japan USA Iso T...

Page 2: ...replace the battery as soon as the low battery indicator appears in the display Disconnect the circuit power and discharge all high voltage capacitors before making resistance current continuity diod...

Page 3: ...d Peak Hold 1ms IDM99 III only Min Max function AC DC function Frequency counter on AC mode Capacitance measurement Temperature measurement IDM99 III only Low battery indicator with segments Auto Powe...

Page 4: ...DC Current Rotate the switch and press the Function button to select the measuring function See Using the Function Buttons Measuring Frequency Rotate the switch and press the Function button to selec...

Page 5: ...de Rotate the switch and press the Function button to select the measuring function See Using the Function Buttons Measuring Temperature C F for IDM99 III only Rotate the switch and press the Function...

Page 6: ...he min and max input values When the input goes below the recorded min value or above the recorded max value the meter records the new value Press HOLD button to pause the recording Peak HOLD for IDM9...

Page 7: ...ver 50 counts when measuring AC or DC Voltage Current with Auto V LoZ Range VoltSense Press and hold down the VoltSense button down to activate the VoltSense function CAUTION The number of dashes disp...

Page 8: ...ant of 2 2ms 11A 1000V IR 20KA Fast acting fuse size 38 x 10mm DMM B 11A 20 000A 1000 VAC power factor 0 2 20 000A 1000 VDC time constant 10ms size 38 x 10mm CAUTION The following safety information m...

Page 9: ...titude 6561 7 ft 2000m Safety Complies with EN61010 1 UL61010 1 IEC 61010 1 CAT IV 600V CAT III 1000V Measurement Category Application I Measurements on circuits not directly connected to mains Exampl...

Page 10: ...0 01V 1 0 3d 0 80 5d 600 0VAC 0 1V 1 0 3d 0 80 5d 1000VAC 1V 1 0 3d 0 80 5d 2 Auto V Input Protection 1000VDC or 1000VAC rms AC Frequency Response 50Hz 1KHz Input Impedance Approx 3k AC Conversion Ty...

Page 11: ...01K 600 0K 0 1K 6 000M 0 001M 40 00M 0 01M 1 0 5d IDM98 III IDM99 III Range Resolution Accuracy 600 0 0 1 0 8 5d 7 Diode Test Input Protection 1000VDC or 1000VAC rms Max Open Circuit Voltage Approxima...

Page 12: ...AC DC mV Additional specification are same as voltage function IDM99 III Range Resolution Accuracy 40 0 C 400 C 0 1 C 1 0 10d 40 0 F 752 F 0 1 F 1 0 18d IDM98 III IDM99 III Range Resolution IDM98 III...