7DEOH'LVSOD\)HDWXUHV
No.
Meaning
Symbol
&RQWLQXLW\WHVW
'DWDVWRUHLVRQ
'DWDUHFDOOLVRQ
7KHUHODWLYHPRGHLVRQWRGLVSOD\WKHSUHVHQWYDOXHPLQXVWKHVWRUHGYDOXH
7KHLQGLFDWRUIRUWKHORZHVWVHWXSOLPLW
7KH0HWHULVLQWKHDXWRUDQJHPRGHLQZKLFKWKH0HWHUDXWRPDWLFDOO\VHOHFWVWKHUDQJH
ZLWKWKHEHVWUHVROXWLRQ
'DWDRXWSXWLVLQSURJUHVV
.
%DFNOLJKWIHDWXUHLVRQ
.
'DWDKROGPRGHLVDFWLYH
.
3HDNKROGPRGHLVDFWLYH
.
'LRGHWHVW
z
)UHTXHQF\VLJQDOGXW\F\FOH
z
aP$ORRSFXUUHQWDVUHDGLQJ
7KHLQSXWYDOXHLVWRRODUJHIRUWKHVHOHFWHGUDQJH
3URYLGHVDQDQDORJLQGLFDWLRQRIWKHSUHVHQWLQSXWTXLFNUHVSRQVH
STO
RCL
Δ
LOW
AUTO
SEND
HOLD
PEAK HOLD
%
OL
Analogue
Bar Graph
Model DM-442B: OPERATING MANUAL
www.calcert.com
1.800.544.2843
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