UNI-T UT81B Scope Digital Multimeter
Napisan post: 20 Okt 2011, 00:12
U poslednje vreme sam imao par puta potrebu za osciloskopom pa sam poceo da razmisljam o nabavci. Imam jedan koji sam dobio ali nemam ni sondu za njega a i star neki ruski pa se nisam ni zanimao puno da ga stavim na noge. Naisao sam na jedan zanimljiv uredjaj UNI-T UT81B Scope Digital Multimeter. To je multimetar i osciloskop u jednom. Da li neko ima iskustva sa ovim uredjajem u radionici
Druga stvar je cena. Trazeci po netu kod nas sam naisao samo u MG i Daxcell da ga imaju u ponudi. U Daxcell 21.900,00 Din (214,71 Eur), a u MG 41.800,00 din.(417.0741 EUR).
Ako je neko naisao na manju cenu neka kaze. Moze i iz zemlja iz okruzenja. Ako neko ima misljenje o uredjaju neka iznese jer se ja preterano u osciloskope i ne razumem zato sto nisam mnogo koristio odo sada.
Scope Digital Multimeter
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 ?/font>(3%+8)
Frequency 10Hz~10MHz (0.1%+3)
Vertical Accuracy ?5%+1)
Input Sensitivity 20mV/div-500V/div (1-2-5) ?img src="Images/TICK.GIF" width="17" height="9" border="0">
Horizontal Accuracy (0.01%+1)
Timebase Range 100ns/div-5s/div (1-2-5) ?img src="Images/TICK.GIF" width="17" height="9" border="0">
Bandwidth 8MHz
Display Resolution 160X160
Real-Time Sample Rate 40MSa/s
Duty Cycle 0.1%~99.9%
Special Functions ?/font> ?/font>
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 EL
USB
Max.Display 3999
GENERAL CHARACTERISTICS Power 1.5V Battery (R6) x 4
LCD Size 60 x 60 mm
Product Color Red and Grey
Product Net Weight 498g
Product Size 200 x100 x 48 mm
Standard Accessories
Test Lead , Battery, English Manual ,Alligator Clip、
USB Interface Cable, Software, Power Adapter
Garancija 2 godine
http://www.uni-trend.com/UT81B.html#



Ako je neko naisao na manju cenu neka kaze. Moze i iz zemlja iz okruzenja. Ako neko ima misljenje o uredjaju neka iznese jer se ja preterano u osciloskope i ne razumem zato sto nisam mnogo koristio odo sada.

Scope Digital Multimeter
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 ?/font>(3%+8)
Frequency 10Hz~10MHz (0.1%+3)
Vertical Accuracy ?5%+1)
Input Sensitivity 20mV/div-500V/div (1-2-5) ?img src="Images/TICK.GIF" width="17" height="9" border="0">
Horizontal Accuracy (0.01%+1)
Timebase Range 100ns/div-5s/div (1-2-5) ?img src="Images/TICK.GIF" width="17" height="9" border="0">
Bandwidth 8MHz
Display Resolution 160X160
Real-Time Sample Rate 40MSa/s
Duty Cycle 0.1%~99.9%
Special Functions ?/font> ?/font>
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 EL
USB
Max.Display 3999
GENERAL CHARACTERISTICS Power 1.5V Battery (R6) x 4
LCD Size 60 x 60 mm
Product Color Red and Grey
Product Net Weight 498g
Product Size 200 x100 x 48 mm
Standard Accessories
Test Lead , Battery, English Manual ,Alligator Clip、
USB Interface Cable, Software, Power Adapter
Garancija 2 godine
http://www.uni-trend.com/UT81B.html#
