Tuesday, June 18, 2013

AT9205D Digital multimeter

Atten AT9205D
AT9205D is easy to operate ,accuracy ,compact, rugged, battery operated, handheld 3.5 digital multi-meter for measuring DC and AC voltage, DC and AC current, Resistance and Diode, Capacitor, Transistor(hFE), Continuity Test and Temperature or frequency. The Dual slope A-D Converter uses C-MOS technology for auto-zeroing, polarity selection and over-range indication. It also has full overload protection. AT9205D is an ideal instrument for use in the field, laboratory, workshop, Industrial maintenance, DIYers and home applications.

Apply:
1 Engineering
2 Laboratory
3 production test
4 workshop Affairs
5 field work
6 industrial maintenance

Key Features1.All ranges fully protected and full overload protection
2.Single 30 position easy to use rotary switch for FUNCTION and RANGE selection.
3.High sensitivity of 100μV
4.Automatic over range indication
5.Auto power-off
6.Dual slope A-D Converter uses C-MOS technology.
7.Auto zero and auto polarity selection
8.Over range indication
9.Continuity test with LED indication and buzzer indication

Technical Specifications
Function
Range
Accuracy
Resolution
DC Voltage
200mV/2V/20V/200V
± (0.5% +3)
100μV/1mV/10mv/100mV
1000V
± (0.8% +3)
1V
AC Voltage
2V/20V/200V
± (0.8% +3)
1mV/10mV/100mV
200mV/750V
± (1.2% +3)
100μV/1V
DC Current
2mA/20mA
± (0.8% +2)
1μA /10uA
200mA
± (1.2% +2)
100μA
20A
± (2.0% +5)
10mA
Resistance
2KΩ/20KΩ/200KΩ/2MΩ
± (0.8% +2)
1Ω/10Ω/100Ω/1KΩ
20MΩ
± (1.5% +5)
10KΩ
200MΩ
[(5%(mark-1MΩ)+10)
100KΩ
AC Current
2mA
± (1.0% +3)
1μA
20mA
± (1.0% +2)
10μA
200mA
± (1.8% +2)
100μA
20A
± (3.0% +7)
10mA

Specifications:
Function
Range
Accuracy
Resolution
DC Voltage
200mV/2V/20V/200V
± (0.5% +3)
100μV/1mV/10mv/100mV
1000V
± (0.8% +3)
1V
AC Voltage
2V/20V/200V
± (0.8% +3)
1mV/10mV/100mV
200mV/750V
± (1.2% +3)
100μV/1V
DC Current
2mA/20mA
± (0.8% +2)
1μA /10uA
200mA
± (1.2% +2)
100μA
20A
± (2.0% +5)
10mA
Resistance
2KΩ/20KΩ/200KΩ/2MΩ
± (0.8% +2)
1Ω/10Ω/100Ω/1KΩ
20MΩ
± (1.5% +5)
10KΩ
200MΩ
[(5%(mark-1MΩ)+10)
100KΩ
AC Current
2mA
± (1.0% +3)
1μA
20mA
± (1.0% +2)
10μA
200mA
± (1.8% +2)
100μA
20A
± (3.0% +7)
10mA