Datasheet

UT81B Scope Digital Multimeters
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SPECIFICATIONS
GENERAL CHARACTERISTICS
Basic Functions Range Best Accuracy
DC Voltage 400mV/4V/40V/400V/1000V
(0.8%+8)
AC Voltage 4V/40V/400V/750V
(1%+15)
DC Current
400μA /4000μA/40mA/400mA/4A/10A
(1%+8)
AC Current
400μA/4000μA/40mA/400mA/4A/10A
(1.5%+8)
Resistance
400Ω/ 4kΩ/40kΩ/400kΩ/4MΩ/ 40MΩ
(1%+5)
Capacitance
40nF /400nF/4μF/40μF/100μF
(3%+8)
Frequency 10Hz~10MHz
(0.1%+3)
Vertical Accuracy
(5%+1)
Input Sensitivity 20mV/div-500V/div (1-2-5)
Horizontal Accuracy
(0.01%+1)
Timebase Range 100ns/div-5s/div (1-2-5)
Bandwidth 8MHz
Display Resolution 160X160
Real-Time Sample Rate 40MSa/s
Duty Cycle 0.1%~99.9%
Special Functions
Diode
Continuity Buzzer
Display 160x160 Monochrome
Trigger Types Free Run / Normal / Single Shot
Memory 10 screens and setups
Contrast and Bright Setup
Input Impedance For
DCVoltage Measurement
Around 10MΩ
Sleep Mode
Low Battery Display
Display Backlight
USB
Max.Display 3999
Power 1.5V Battery (R6) x 6
LCD Size 60 x 60mm
Product Color Red and Grey
Product Net Weight 498g
Product Size 200 x100 x 48mm
Standard Accessories
Test Lead , Battery, English Manual ,Alligator Clip、
USB Interface Cable, Software, Power Adapter
Optional Accessories* Scope Probe, BNC Probe
Standard Individual Packing Gift Box
Standard Quantity Per Carton 20pcs
Standard Carton Measurement 490 x 385 x 510mm (0.096 CBM Per Standard Carton)
Standard Carton Gross Weight 24kg
*Available at Extra Cost
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17.08.2010http://www.uni-trend.com/UT81B.html