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مولتی متر دیجیتالی 3804
 
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DIGITAL HiTESTER 3804

CECAT III 600V
CAT II 1000V
 
 Multi-function handy type DMM
9999 count display full scale for voltage range
Optional RS-232C package for transferring data to a PC
Average rectified RMS indication
Maximum, minimum, average value display
4-20 mA measurement value convert to 0-100 % display, for maintaining and servicing industrial meter
 
مولتی متر دیجیتالی هیوکی 3804
DC Voltage range999.9 mV to 999.9 V, 4 ranges,   Best accuracy: ±0.3 % rdg. ±2 dgt.
AC Voltage range999.9 mV to 999.9 V, 4 ranges,   Best accuracy: ±1.2 % rdg. ±5 dgt. , Average rectifier effective value   
Frequency characteristics
at AC Voltage
40 to 500 Hz
Resistance range400.0 ohm to 40.00 M-ohm, 6 ranges,   Best accuracy: ±0.6 % rdg. ±3 dgt.
DC Current range400.0 µA to 10.00 A, 6 ranges,   Best accuracy: ±0.2 % rdg. ±3 dgt.
AC Current range400.0 µA to 10.00 A, 6 ranges,   Best accuracy: ±1.2 % rdg. ±5 dgt. , Average rectifier effective value
Frequency characteristics
at AC Current
50 to 2 kHz
Frequency rangeNone
ContinuityPossible, 10 ohm or less (at 400 ohm range)
Diode checkPossible (3.3 V open terminal voltage)
Other functionsCapacitance, Data hold, Refresh hold, Max/Min/Ave/Relative/4-20 mA% display, RS-232C
Auto power savePossible (Cancel possible)
Range switchingAuto or Manual
DisplayLCD, max. 4000 dgt. , max. 9999 dgt. (at V range)   Bar graph display: Maximum 41 dots
Sampling rate3 times/sec, 13 times/sec (Bar graph)
Power supply6F22(006P) × 1 dry battery, (Continuous use 100 hours)
Dimensions, mass76 mm(2.99 in)W × 167 mm(6.57 in)H × 33 mm(1.30 in)D, 400 g (14.2 oz)
AccessoriesTEST LEAD 3851-10 (1), Holster (1)
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