Quick Answer: The Multi Range Digital Ammeter measures DC current on selectable ranges of 2mA, 20mA and 200mA, plus a lower range, and shows the result on a 3.5 digit LCD. It runs on a 9V PP3 battery.
Last updated: October 2026
Key Features
DC current measurement on selectable ranges
Ranges include 2mA, 20mA and 200mA
3.5 digit LCD with 13mm characters
Sloping bench case in ABS
4mm shrouded sockets, colour-coded red and black
Powered by a 9V PP3 battery
Technical Specifications
Specification
Value
Measurement
Direct current (DC)
Ranges
2mA, 20mA, 200mA (lowest range unclear in source)
Display
3.5 digit LCD, 13mm character height
Case
ABS, sloping bench design
Input terminals
4mm shrouded sockets, red/black
Power
9V DC (PP3 battery)
About This Product
A multi-range digital ammeter lets students choose a range to suit the current in the circuit and read it directly, without estimating between scale marks. It is used to verify Ohm’s law and Kirchhoff’s current law in school, vocational and undergraduate physics practicals. Educational Instrument can dispatch the Multi Range Digital Ammeter to laboratories in Togo, Eritrea, Laos, Angola, Albania and Cabo Verde.
.png)
.png)
.png)
