Hioki 3801-50 Digital HiTester

Features High-performance model 3801-50 ( AC+ DC mode/ Temperature/ Dutyratio measurement) Can record to internal memory, maximum, minimum, or average value High-precision measurement at the 3801-50 Basic accuracy ± 0.025 % , 1 ¼ V minimum resolution Depend on a dual-display, can display two parameter Convenient back-light display on dark environment For PC measurement corresponds to USB communication ( optional) Digital Multi Meter In addition to basic functions such as measuring AC/ DC voltage and current, frequency, capacitance, resistance, diode checking, and continuity checking, the 3801 features functions such as an AC + DC mode, temperature measurement, and pulse output. DC voltage measurements are accurate to within ? 0.06% rdg. ? 3 dgt. ( in the 4000 count mode) , assuring accurate measurement for all types of electrical equipment checks. Display can also be switched to the high-resolution 40000-count mode. Models 3801 to 3805 bear CE markings and conform to standards such as the IEC61010-1 international safety standard and EMC related standards. Further, these handy units have been designed with an emphasis on safety, and come equipped with a standard 600 V fast blow fuse in the current connector and a cushioned holster that provides protection against shock in the event of accidental droppage. The 3801 provides the following measurement functions AC+ DC measurement function Peak hold function LCD panel with backlight Hz ( frequency) [ measurement range: 1 Hz to 10 MHz] Duty [ measurement range: 0.1% to 99.9% ] Pulse width [ measurement range: 0.1 ms to 1999 ms] dBm [ measurement range: -80.79 to 81.48 dBm] Temperature [ meter measurement range: -40? C to 1372? C( -40 to 2502? F) ] Pulse output [ setting range: 0.5 Hz to 4800 Hz] Timer output [ setting range: 1 s to 99.999 s] DC Voltage / 51000 dgt. 51.000 mV to 1000.0 V, 7 ranges Basic accuracy: ± 0.025 % rdg. ± 5 dgt. AC Voltage / 45 to 1 kHz 51.000 mV to 1000.0 V, 7 ranges Basic accuracy: ± 0.4 % rdg. ± 25 dgt. Frequency characteristics: 20 Hz - 100 kHz Resistance 510.00 © to 510.00 M© , 510.00 nS, 8 ranges ( 3802-50: up to 51.000 M© , 510.00 nS, 7 ranges) Basic accuracy: ± 0.05 % rdg. ± 5 dgt. DC Current 510.00 ¼ A to 10.000 A, 6 ranges Basic accuracy: ± 0.05 % rdg. ± 25 dgt. AC Current / 45 to 2 kHz 510.00 ¼ A to 10.000 A, 6 ranges Basic accuracy: ± 0.7 % rdg. ± 20 dgt. Frequency characteristics: 20 Hz - 100 kHz C ( capacitance) 9.999 nF ( resolution 1 pF) to 99.99 mF ( rosolution 10 ¼ F) , 8 ranges Basic accuracy: ± 1.5 % rdg. ± 5 dgt. Continuity buzzer 1000 digits or less at resistance measurement Diode check Open terminal voltage: 4.8 V, Testing current: 1 mA Hz ( Frequency, Volt function) 99.999 Hz to 999.99 kHz 5 ranges, ± 0.02 % rdg. ± 3 dgt. Hz counter Divide 1: 99.999 Hz to 9.9999 MHz Divide 100: 9.9999 MHz to 99.999 MHz Accuracy: ± 0.002 % rdg. ± 3 dgt. Duty ratio 99.99 % , Basic accuracy: ± 0.3 % / kHz ± 0.3 % Pulse width 510.00 ms to 1999.9 ms, Accuracy: ± 0.2 % rdg. ± 3 dgt. at 10 ¼ s over pulse width Temperature measure -200.0 ° C to 1372.0 ° C ( Thermo-couple K) , -210.0 ° C to 1200.0 ° C ( Thermocouple J) , Accuracy: ± 0.3 % rdg. ± 3 ° C add probe accuracy, ( the 3802-50: K type only) Pulse output 0.5 Hz to 4800 Hz, change duty ratio possible Other function AC+ DC mode dBm mode, Recoding ( Max./ Min. / Ave.) , Relative value, Peak hold, Trriger hold, Auto-power save, Terminal A improper connection warning, Back light Display Digital/ LCD, max. 51000 digits Sample rate 3.75 times/ s ( V and, A measurement) Power supply Stacked battery ( 6F22 or 6LR61) x1, Continuous use: 50 hours ( 6LR61) Dimensions and mass 100W ( 3.94in) x 202H ( 7.95in) x 57D ( 2.24in) mm, 680 g ( 24.0 oz) ( with holster and battery) Supplied accessories TEST LEADx1, Strapx1, Holsterx1, Instruction Manualx1, Stacked Alkaline Battery ( 6LR61) x1 ( for trial purposes only)