12
AT4610/AT4710 User’s Guide
Reference
See complete technical specifications in chapter 12.
2.2
Main Specification
2.2.1
Parameters
Thermocouple graduation: K
、
J
、
E
、
T
、
N
、
S
、
B
、
R;
RTD graduation
：
3 wire or 4 wire PT100
;
DC voltage (AT4610 only)
;
DC resistance (AT4610 only)
2.2.2
Measurement Range
Table 2-1 Measurement range
Input
Graduation
Measurement Range
TC
K
-270°C ~ 1300°C
J
-210°C ~ 1200°C
E
-270°C ~1000°C
T
-270°C ~ 400°C
N
-200°C ~ 1300°C
S
-50°C ~ 1700°C
B
250°C ~ 1800°C
R
-50°C ~ 1700°C
RTD
PT100
-100°C ~ 850°C
DCV(AT4610)
DCV
0.0005mV~100.000V
DCR(AT4610)
DCR
0.001Ω ~ 200.00Ω
2.2.3
Sampling Rate
AT4610 presets 19 kinds of sampling rate:
10ms
,
20ms, 50ms, 100ms, 200ms,
500ms
,
1s, 2s, 5s, 10s, 20s, 30s,
1min, 2min, 5min, 10min, 20min, 30min and 1h
And AT4710 preset 14 kings of sampling rate:
500ms
,
1s, 2s, 5s, 10s, 20s, 30s,
1min, 2min, 5min, 10min, 20min, 30min and 1h
2.2.4
Basic Accuracy
DC voltage: 0.1% (AT4610)
DC resistance: 0.1% (AT4610)
Thermocouple: ±0.6°C (K/J/E/T: 0~100°C)
PT100 RTD: ±0.6°C (-100~100°C)
2.2.5
Resolution
Temperature: 0.01°C
Resistance and voltage: Varying according to different range, please refer to “Specifications”
chapter.
