PRODUCTS INTRODUCTION
---------P2--------
1.2 Multi-channel Thermocouple Thermometers Model Number
Model
Temperature
channel
Measuring
accuracy
Auto-Recording
（
capacity
）
Manual-recording
（
capacity
）
HE701
1
±0.1 ‰+0.5
--
88
HE702
2
±0.1 ‰+0.5
--
88
HE704
4
±0.1 ‰+0.5
--
88
HE801
1
±0.1 ‰+0.5
36000
88
HE802
2
±0.1 ‰+0.5
36000
88
HE804
4
±0.1 ‰+0.5
36000
88
Notice:
The accuracy on the above table is only the accuracy for thermometer itself. The
precision in the practical applications has relation with the accuracy of thermocouple that
customers adopt. Please avoid adopting inferior thermocouple plug in case of any i terminal
damage to thermometers.
1.3 Single-channel LCD display instructions (HE701
，
HE801)
1
2
3
4
5
6
7
8
9
11
10
12
13
14
15
16
18
19
20
17
