Range Specifications - Extech Instruments EX310 User Manual

Range Specifications

Function Range Resolution
Non-contact 100 to 600V Resolution & accuracy do not apply since the
AC Voltage meter does not display the voltage in this mode.
detector The lamp at the top of the meter's display flashes
when voltage is sensed and an audible warning will
sound
DC Voltage 200mV 0.1mV
(V DC)
2000mV 1mV
20V 0.01V
200V 0.1V
600V 1V
AC Voltage 200V 0.1V
(VAC)
600V 1V
50/60Hz
DC Current 200mA 0.1mA
(A DC)
10A 0.01A
AC Current 200mA 0.1mA
(A AC)
10A 0.01A
50/60Hz
Resistance
200Ω 0.1Ω
2000Ω 1Ω
20kΩ 0.01kΩ
200kΩ 0.1kΩ
2000kΩ 1kΩ
Notes:
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.
o o
Accuracy is stated at 65 F to 83 F (18
Accuracy
±(0.5% reading + 2 digits)
±(1.0% reading + 2 digits)
±(1.5% reading + 2 digits)
±(1.5% reading + 3 digits)
±(2.0% reading + 4 digits
±(1.5% reading + 2 digits)
±(2.5% reading + 5 digits)
±(1.8% reading + 5 digits)
±(3.0% reading + 7 digits)
±(1.2% reading + 4 digits)
±(1.2% reading + 2 digits)
o o
C to 28 C) and less than 75% RH.
14 Model EX310-EU-ENG – V7.2– 05/2008