GRAPHTEC midi LOGGER GL840 Kurzanleitung Seite 23

Specification of input section
Item
Measurement accuracy *
(23°C ±5°C)
• When 30 minutes or
more have elapsed after
power was switched on
• Sampling 1 s/10 ch
• Filter ON (10)
• GND connected
For the install procedure of the GL840 application software (USB driver /
GL100_240_840-APS), refer to the "Application Software Manual" included in the
attached CD-ROM.
(GL840-WV Withstand High Voltage high-precision terminal)
•
•
1
Thermocouple
Type Measurement
Temperature Rang
0≤TS≤100°C
100<TS≤300°C
R/S
R: 300<TS≤1600°C
S: 300<TS≤1760°C
400≤TS≤600°C
B
600<TS≤1820°C
-200≤TS≤-100°C
K
-100<TS≤1370°C
-200≤TS≤-100°C
E
-100<TS≤800°C
-200≤TS≤-100°C
T
-100<TS≤400°C
-200≤TS≤-100°C
J -100<TS≤100°C
100<TS≤1100°C
-200≤TS<0°C
N
0≤TS≤1300°C
W 0≤TS≤2000°C
Reference contact compensation
accuracy
•
Resistance temperature detector
Type Measurement
Temperature Range
Pt100 -200≤TS≤100°C
100<TS≤500°C
500<TS≤850°C
JPt100 -200≤TS≤100°C
100<TS≤500°C
-200≤TS≤100°C
Pt1000
100<TS≤500°C
Installation Guide
Description
Measurement Accuracy
±4.5˚C
±3.0˚C
±2.2˚C
±2.2˚C
±3.5˚C
±2.5˚C
±1.5˚C
±0.8˚C
±1.0˚C
±0.8˚C
±1.5˚C
±0.6˚C
±1.0˚C
±0.8˚C
±0.6˚C
±2.2˚C
±1.0˚C
±1.8˚C
±0.3˚C
* 3-wire system
Applied current
1mA
1mA
0.3mA
Accuracy
±0.8°C
±1.0°C
±0.8°C
±0.8°C
22