TES TES-133 - 4. PARTS & CONTROLS; 4-1 Description of Parts & Control Keys

4
4. PARTS & CONTROLS
4-1 Description of Parts & Control keys
17
13
133
15
1
2
3
5
6
14
8
11
10
12
9
7
4
ZERO RATIO
18
16
AVGMAX MIN
ZERO
1. LCD Display : 4 digit display with a maximum of 9999 readings
and the indicating signs of measured values, unit function symbols
and decimal points etc. are displayed.
2.
Power Control key
：
The power switch key turns the meter
ON or OFF.
3. key :
1 Press key to display the Maximum (MAX), Minmum
(MIN) and Current (MAX MIN) measured values, press this key
for 3 seconds to exit this mode.
2 In the READ mode, press
key to display the manual
memorized data value of Maximum (MAX), Minimum (MIN),
and Average (AVG), if the manual memorized data all are
measured in the same mode.