RS PRO RS-12 - Specifications

SPECIFICATIONS
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Digital Multimeter/English Digital Multimeter/English
NOTE: Accuracy specifications consist of two elements:
• (% reading) – This is the accuracy of the measurement circuit.
• (+ digits) – This is the accuracy of the analog to digital converter.
NOTE: Accuracy is stated at 65°F to 83°F (18°C to 28°C) and less than
75% RH.
Function Range Resolution Accuracy
DC Voltage
(V DC)
200mV
0.1mV
± (0.5% reading + 2 digits)
2000mV
1mV
20V
0.01V
200V
0.1V
± (0.8% reading + 2 digits)
600V
1V
AC Voltage
(V AC)
200V
0.1V
± (1.2% reading + 10 digits
50/60Hz)
600V
1V
DC Current
(A DC)
2000µA
1µA
± (1.0% reading + 2 digits)
20mA
10
µ
A
200mA
100µA
± (1.2% reading + 2 digits)
10A
10mA
±
(2.0% reading + 2 digits)
Resistance
200Ω
0.1Ω
± (0.8% reading + 2 digits)
2000
Ω
1
Ω
20kΩ
0.01kΩ
200k
Ω
0.1k
Ω
2000kΩ
1kΩ
± (1.0% reading + 2 digits)
Battery Test
9V
10mV
± (1.0% reading + 2 digits)
1.5V
1mV
SPECIFICATIONS
Diode Test Test current of 1mA maximum,
open circuit voltage 2.8V DC
typical
Continuity Check Audible signal will sound if the
resistance is less than
approximately 30Ω
Battery Test current 9V (6mA); 1.5V (100mA)
Input Impedance >1MΩ
ACV Bandwidth 45Hz to 450Hz
DCA voltage drop 200mV
Display 3 ½ digit, 2000 count LCD, 1.1”
digits
Overrange indication “1” is displayed
Polarity Autom
atic (no indication for
positive polarity); Minus (-) sign
for negative polarity.
Measurement Rate 2 times per second, nominal
Low Battery Indication “BAT” is displayed if battery
voltage drops below operating
voltage
Battery one 9 volt (NEDA 1604) battery
Fuses mA, µA ranges; ceramic
0.2A/250V fast blow 5mm x
20mm
10A range; ceramic 10A/250V
fast blow 5mm x 20mm
Operating Temperature 32°F to
122°F (0°C to 50°C)