7
1. Temperature Probe Connector(s)
2. Socket for External 12VDC Power Supply
3. Liquid Crystal Display
4.
PAPER
(to move paper up)
5.
ON/OFF
(to switch meter on/off or to reactivate meter when
in standby mode)
6.
INTV
(to select printing interval)
7.
0.1/1
(to select resolution)
8.
UP
(to set printing interval or to select channel # for
HI 9274 only)
9.
DOWN
(to set printing interval or to select channel # for
HI 9274 only)
10.
(to obtain printout of sample # and temperature)
11.
LOG
(to enter and exit recording mode)
FUNCTIONAL DESCRIPTION
HI 9271C/F & HI 9274C/F
instrum nts
e
3
4
5
6
7
8
9
10
11
1
1
2
2
°C
instrum nts
e
3
4
5
6
7
8
9
10
11
°C
ON/OFF
PAPER
INTV
UP
DOWN
0.1/1
LOG
PRINTING
THERMOMETER
-50°C .....+150.0°C
PRINTING
THERMOMETER
-50°C .....+150.0°C
Foodcare
ON/OFF
PAPER
INTV
UP
DOWN
0.1/1
LOG
Foodcare
HI 9271C
HI 9274C
