The balance of FA series electron that factory of Shanghai balance instrument produces, it is the new product of the last few years. Its name a method

Following.

(1) the symbolic meaning of model head

J -- the delegate is accurate

F -- represent an analysis

Above symbol all is taken from " nicety " and " analysis " symbol of capitalization of head of word of Chinese Phonetic Alphabet.

(2) model 2 symbols meaning

Z -- state this balance chooses Z, 80 microprocessor;

A -- state this balance chooses MCS, 51 sheet piece machine.

(3) the number in model (reciprocal does not calculate 1 times) meaning

260 -- stating the largest scale measures this balance is 260g;

210 -- stating the largest scale measures this balance is 210g;

300 -- stating the largest scale measures this balance is 300g.

(4) in model most the meaning of end digit word

2 -- state balance precision is decimally hind 2 (it is an unit with S) ;

3 -- state balance precision is decimally hind 3;

4 -- state balance precision is decimally hind 4;

(5) at the back of model number abecedarian meaning

S -- state this balance is double span, also be the initial symbol of double span of Chinese Phonetic Alphabet.

If model is FA2104S model electronic balance:

F -- the analysis uses electronic scale;

A -- balance chooses MCS, 51 sheet piece machine;

210 -- the biggest load is 210g;

4 -- balance precision is decimally hind 4 namely 0.0001s;

S -- state this balance is double span.