* Meet IEC 1010 CAT III 1000 V safety requirement. * Both 10 A, mA, uA current are build fuse for safefy
* Large LCD display with bar graph indicator. consideration.
* Multi function measurement. DCV, ACV, DCA, ACA, * 10 M ohm impedance for voltage circuit.
Resistance, Capacitance, Frequency, Temperature, * Operates from 2 PCs UM4 1.5 V batteries.
Diode, Continuity beeper. * Built-in overload protection for most ranges.
* Max./Min., Peak value, Relative, Data hold. * Photo copuple RS 232 computer serial interface.
* Auto range with manual range selection. * Uses durable, long-lasting components, enclosed in
* ℃/℉ thermometer, optional Temp. probe. strong, light weight ABS-plastic housing.
* VAHz button, when execute the ACV, ACA function also * Full line optional adapters : Clamp adapter,
can measure the frequency of signal. Tacheometer adapter, Pressure adapter, Humidity
* 4000 counts A/D, high resolution. Adapter, Soud level adapter, Anemometer adapter,
Light adapter, EMF adapter.
GENRAL SPECIFICATIONS
Display 65 mm x 48 mm large LCD display Sampling time Approx. 0.5 to 1 second.
with bar graph indicator. Operating 0 ℃ to 50 ℃ (32 ℉ to 122 ℉).
Measurement DCV, ACV, DCA, ACA, Resistance, temperature
Capacitance, Frequency, Temperature, Operating Max. 80% RH.
Diode, Continuity beeper. humidity
A/D counts no. 4000 counts. Power supply 1.5 V battery x 2 PCs
Range selection Auto range with manual range selecting. UM-4/AAA/Micro/R03 type
Special function Max./Min., Peak value, Relative Power Approx. DC 2.5 mA.
measurement, Data hold. consumption
Data hold To freeze the display reading on the Dimension 185 x 88 x 40 mm ( 7.3 x 3.5 x 1.6 inch ).
LCD display. Weight 350 g/0.77 LB.
Memory recall Records Maximum & Minimum readings Accessories Red and Black Test Leads.................. 1 PC.
with recall. Included 0.5 Amp Spare Fuse.......................... 1 PC.
Peak value To measure the signal peak value. Instruction Manual............................ 1 PC.
Relative To offset the measurement value. Optional Full line adapters :
measurement accessories ACA/DCA current adapter,
VAHz button When execute the ACV, ACA function adapter, Tachometer adapter,
Humidity adapter, Pressure adapter,
also can measure the frequency of Light adapter, EMF adapter,
signal. Sound level adapter,
Data output RS 232 PC serial interface, High voltage probe.
photo couple. Soft carrying case......................CA-05A
Polarity Automatic Switching, " - " indicates Temperature probe................... TP-11
negative polarity. Softwrare..................................SW-9960
Zero adjustment Automatic. RS232 cable..............................UPCB-06
ELECTRICAL SPECIFICATIONS (23± 5 ℃)
DC Voltage CAPAITANCE
Range 400.0 mV / 4 V/ 40 V/ 400 V / 1000 V Range 4 nF/40 nF/400 nF/4 uF/40 uF/400 uF
Resolution 0.1 mV /1 mV /10 mV /100m V/1 V 4 mF/40 mF
Accuracy ± ( 0.5% + 2d )- 400 mV. Resolution 1 pF/10 pF/0.1 nF/1 nF/10 nF/0.1 uF
± ( 0.8% + 1d )- 4 V, 40 V, 400 V, 1000 V. 1 uF/10 uF
Input impedance 10 M ohm. Accuracy
Over load 00 DCV, 350 ACV - 200 mV range. ± ( 3 % + 1d )
protection 000 DCV, 1000 ACV - other ranges.
AC Voltage
Range 400.0 mV / 4 V/ 40 V/ 400 V / 1000 V Frequency
Resolution 0.1 mV /1 mV /10 mV /100m V/1 V Range 4 KHz/40 KHz/400 KHz 4 MHz/40 MHz
Accuracy ± ( 1% + 2d )
* Spec. are tested under 50/60 Hz. Resolution 1 Hz/10 Hz/0.1 KHz/1 kHz/0.01 MHz/0.1 MHz
Input impedance 10 M ohm. Accuracy ± ( 0.5% + 2d )
Over load ± 500 DCV, 350 ACV - 200 mV range. OHMS
protection ± 1000 DCV, 1000 ACV - other ranges. Range 400/4 K/40 K/400 K/4 M/40 M ohm
DC Current, AC Current Resolution 0.1/1/10/100/1 K/10 K ohm
Range 10 A/400 mA/40 mA/4000 uA/400 uA Accuracy 400 ohm : ± ( 1 % + 2d )
Resolution 10 mA/0.1 mA/0.01 mA/1 uA/0.1 uA 4K/40K/400K/4 M : ± ( 1.5 % + 2d )
Accuracy 400 uA : ± ( 1 % + 2d ) 40 M : ± ( 3 % + 5d )
4000 uA : ± ( 1.5 % + 2d ) Over load ± 350 DCV, 350 ACV.
40 mA : ± ( 1 % + 2d ) protection
400 mA : ± ( 1.5 % + 2d ) Temperature
400 mA : ± ( 1.5 % + 2d ) Range -20 ℃ to 750 ℃
* ACA spec. are tested under 50/60 Hz.
Over load 10A range : 10A fuse. Resolution 1 ℃
protection uA, mA range : 500 mA fuse.
Diode ( Forward voltage ) Accuracy -20 ℃ to 300 ℃ : ± ( 1% + 2 ℃ )
Range 2 V 301 ℃ to 750 ℃ : ± 3% reading
Accuracy ± ( 0.5% + 2d ) * The temperature probe is optional.
Continuity Beeper
Beeper will sound if measured resistance less than 20 hom.
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