Metrohm 873 Biodiesel Rancimat Manual - Manual (Page 175)

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭ 7 Technical specifications
873 Biodiesel Rancimat ￭￭￭￭￭￭￭￭ 167
7.5 GLP test set
External tempera-
ture sensor
Type Pt100 casing element ⌀1.9 mm, in 4-conductor technology; DIN IEC 751
Class B
Calibration
accuracy 0…90 °C: ±0.02 °C
90…220 °C: ±0.03 °C
Max. deviation
of the measured
temperature
from the true
value (50…220
°C) ±0.3 °C
Test resistor 10 k Ω
7.6 RS-232 interface
Plug Sub-D plug, 9-pin (male)
Basic settings 9600 Baud, 8 Bit, 1 stop bit, no parity, XON/XOFF
7.7 Mains connection
Voltage 2.873.0014: 220…240 V ± 10 %
2.873.0015: 100…120 V ± 10 %
Frequency 50…60 Hz
Power consump-
tion 450 W
Fuse Diameter 5 mm, length 20 mm
100…120 V: 2.0 ATH (slow-acting)
220…240 V: 4.0 ATH (slow-acting)