Huato HE70X Series, Operation Manual

PRODUCTS INTRODUCTION 

---------P5-------- 

1.5 Four-channel LCD display instructions (HE704

，

HE804) 

1

2

3

4

5

6

7

8

10

11

12

13

14

9

16

17

18

15

 This symbol showing being the setup mode   

  This symbol shows being the 

manual-recoding data checking status   

  This symbol shows being the maximum or 

minimum data checking status   

 Symbol for clock  

  Sensor type symbol display area 

  Year/month-date/time alternate display 

area  

  T1,T2,T3,T4 for channel 1, channel 2, 

channel 3 and channel 4 respectively   

  This symbol shows that instrument is 

being connected with PC 

  Data symbol for channel 1, channel 2, 

channel 3 and channel 4   

  This symbol shows setting limits are 

being exceeded   

 This symbol shows that manual-recording 

data can be deleted   

  Temperature unit for channel 1, channel 

2, channel 3 and channel 4 

  This symbol shows that instrument is being 

connected with PC   

  This symbol shows being the maximum 

and minimum data checking status 

  Battery status indication   

  This symbol shows being the holding 

fixed measuring data status 

  This symbol shows instrument is being the 

logging status 

  Capacity for auto-recording or 

manual-recording data