PZ93A/2,PZ93A/3 DC digital voltmeterDetailed product description：

The PZ93A/2 DC digital voltmeter is a small, portable and popular instrument with a 4 1/2 CMOS large-scale integrated circuit, and its measurement results are displayed using a six digit LED. This meter, when paired with various sensors or converters, can easily achieve digital measurement of various electrical and non electrical quantities. It is a supporting instrument for various measuring instruments and control consoles.  

Technical data
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	basic error
200mV	0-199.99mV	10μV	± (0.05% reading+2 words)
2V	0-1.9999V	100μV	± (0.04% reading+2 words)
20V	0-19.999V	1mV	± (0.05% reading+2 words)
200V	0-199.99V	10mV	± (0.05% reading+2 words)
600V	0-600.0V	100mV	± (0.06% reading+2 words)

PZ93A/3: Add a 20mV range and achieve a resolution of 1 μ V (without 600V range).  

Dimensions: 70 × 200 × 175mm