Xylem SI Analytics TitroLine 7500 KF trace Manual De Instrucciones página 86

86
1.3
Technical Specifications
Titrator TitroLine
1.3.1
Translation of the legally binding German version
EMC compatibility according to the Council Directive: 2014/30/EU;
applied harmonized standards: EN 61326-1
Low-voltage directive according to the Council Directive 2014/35/EU;
Testing basis EN 61 010-1: for laboratory equipment
RoHS Council Directive 2011/65/EU
FCC Part 15B and ICES 003
Country of origin: Germany, Made in Germany
The following solvents/titration reagents are allowed to be used:
 All common and modern Karl-Fischer reagents can be used for the coulometry process.
Measuring input (μA):
Karl Fischer (Dead-Stop) connector (µA) for double platinum electrode.
Polarisation voltage variably adjustable from 40 ... 220 mV.
Connector: 2 x 4 mm – sockets.
Display: 3.5 inches -1/4 VGA TFT display with 320 x 240 pixels.
Measurement input μA:
Input:
(Dead-Stop-) connector for double platinum electrode (Connection sockets: 2 x 4 mm)
Input for generator electrode (Connection sockets: 2 x 4 mm), colours green (grey) and black
by external multi-range power supply from 100 – 240 V, 50/60 Hz
Power supply:
Input voltage: 12 Volt DC, 2500 mA
Power consumption 30 W
Corresponds to protection class III:
Protection class for dust and humidity IP 50 according to DIN 40 050
manufacturer!
RS-232-C Interface: separated galvanically through photocoupler, Daisy Chain function available
Data bits: adjustable, 7 or 8 Bit (default: 8 Bit)
Stop bit:
Start bit:
Parity:
Baud rate: adjustable: 1200, 2400, 4800, 9600, 19200 (Default 4800 baud)
Address: adjustable, (0 to 15, default: 01)
RS-232-1 for computer, input Daisy Chain
RS-232-2 devices of SI Analytics
- Titrator TitroLine
- Sample Changer TW alpha plus, TW 7400
- Piston burette TITRONIC
- Balances of the types Mettler, Sartorius, Kern, Ohaus, (for more, please contact us)
- Exit Daisy-Chain
USB Interface: 2 x USB-type-A and 1 x USB-type-B
USB-type A for connecting of USB keyboard, - printer, - manual controller, - data media
(e.g. USB stick) and USB-Hub
USB-type B for connecting a PC
* The measurement uncertainty of the sensor probe has to be taken into account as well.
®
7500 KF trace
Measurement range I [A]
0 ... 100
Only use the power supply TZ 1853 or a power supply approved by the
adjustable, 1 or 2 Bit (default: 1 Bit)
static 1 Bit
adjustable: even / odd / none
®
:
®
7000 / 7500 / 7500 KF / 7750 / 7800
Display resolution Measurement accuracy* without sensor probe
0.1
®
300 and 500, TITRONIC
(Release: 21. February 2020)
+/- 0.2 A  1 Digit
® ®
110 plus, TITRONIC universal,