PA15A type DC digital ammeterDetailed product description：

The PA15A DC digital ammeter is a portable instrument that uses a 4 1/2 CMOS large-scale integrated circuit. Its measurement results are displayed using a six bit LED and have a measurement result retention function. This meter has the characteristics of low power consumption, high resolution, good reliability, strong adaptability, and easy use. It can be combined with various sensors or converters to easily achieve digital measurement of various electrical and non electrical quantities. It is an ideal instrument for laboratory and industrial field testing.

Technical data of PA15A DC digital ammeter
Range, measurement range, resolution, and basic error: Under reference conditions, the basic error of the product meets the specifications in the table below.

range	measurement range	resolution	internal resistance	Basic error
200μA	0-199.99μA	0.01μA	1kΩ	±(0.05%RD+0.02%FS)
2mA	0-1.9999mA	0.1μA	100Ω	±(0.05%RD+0.02%FS)
20mA	0-19.999mA	1μA	10Ω	±(0.05%RD+0.02%FS)
200mA	0-199.99mA	10μA	1Ω	±(0.06%RD+0.02%FS)
2A	0-1.9999A	100μA	0.1Ω	±(0.08%RD+0.02%FS)

Measurement speed: 2-3 times/second
Environmental temperature: 0-40 ℃
Relative humidity: below 80%
Power supply: 220V 50Hz