A&D EJ-6100, EJ-440, EJ-3000 manual Change the function table, Example of density measurement

Change the function table

Selecting a way to set the density of a liquid

Select the liquid density input method from the function table below. The function table is available only when the density measurement mode is selected.

Class	Item	Param-		Description
		eter
func	ldin	Š 0	Water temperature		The way to input
	Liquid density input	1	Liquid density		liquid density.

ŠFactory setting

Setting the density of a liquid

1. Press the UNITS key to select

SG

.

SG indicator

HI SG

000.

2. Press and hold the

UNITS key to display liquid density input mode.

ldin = 0: Water temperature	SG
	t---25
This shows 25 °C.
ldin = 1: Liquid density	SG
This shows ρ = 1.0000 (g/cm3).	d10000.

3. Using the	RE-ZERO	(to increment the	value) and			SAMPLE
selected digit), set the value and press the				PRINT	key to store.

key (to shift the

‰To cancel the setting procedure and return to the density measuring mode, press the

UNITS key. The input value is not stored.

‰The relation between the water temperature and density is shown below.

°C	+0	+1	+2	+3	+4	+5	+6	+7	+8	+9
0	0.99984	0.99990	0.99994	0.99996	0.99997	0.99996	0.99994	0.99990	0.99985	0.99978
10	0.99970	0.99961	0.99949	0.99938	0.99924	0.99910	0.99894	0.99877	0.99860	0.99841
20	0.99820	0.99799	0.99777	0.99754	0.99730	0.99704	0.99678	0.99651	0.99623	0.99594
30	0.99565	0.99534	0.99503	0.99470	0.99437	0.99403	0.99368	0.99333	0.99297	0.99259
40	0.99222	0.99183	0.99144	0.99104	0.99063	0.99021	0.98979	0.98936	0.98893	0.98849
50	0.98804	0.98758	0.98712	0.98665	0.98618	0.98570	0.98521	0.98471	0.98422	0.98371
60	0.98320	0.98268	0.98216	0.98163	0.98110	0.98055	0.98001	0.97946	0.97890	0.97834
70	0.97777	0.97720	0.97662	0.97603	0.97544	0.97485	0.97425	0.97364	0.97303	0.97242
80	0.97180	0.97117	0.97054	0.96991	0.96927	0.96862	0.96797	0.96731	0.96665	0.96600
90	0.96532	0.96465	0.96397	0.96328	0.96259	0.96190	0.96120	0.96050	0.95979	0.95906

Example of density measurement

Selecting the SG measurement mode

1. Press the UNITS key to select SG . (The weight unit is “g”.)

‰The weighing unit is “g”.

‰ The display shows that HI blinks and the balance is measuring weight in air.

‰When the display does not show zero, press the display to zero.

Measuring

weight in air. SG indicator

HI SG

000.

RE-ZERO key to set the

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