UT81B Digital Scope Meter Multimeter Tester 8MHZ BW 40MSa/s USB PC Software ToolProduct DescriptionProduction ConditionBrand NewProduction NameUNI-TrendUT81BModel NumberUT81BShippingFree SPECIFICATIONS 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 400mA /4000mA/40mA/400mA/4A/10A (1%+8) AC Current 400mA/4000mA/40mA/400mA/4A/10A (1.5%+8) Resistance 400W/ 4kW/40kW/400kW/4MW/ 40MW (1%+5) Capacitance 40nF /400nF/4mF/40mF/100mF (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 10MW Sleep Mode Low Battery Display Display Backlight USB Max.Display 3999 GENERAL CHARACTERISTICS 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 BoxPackage and Shipping InformationPacking: bubble wrap + cartonSize: Weight: Est. 1700gShipping: Item will be shipped within 2 working days after full payment is received. Tracking number will be uploaded to eCRATER. We will ship with tracking number for all purchase over USD15. You should receive item within 2 to 4 weeks. Please send Email to us if the parcel was not delivered after 30 days of purchase. We will follow the shipment until the parcel is delivered.