Xylem TitroLine 7800 Mode D'emploi page 152

152
Stirrer/pump: 12V DC out, 500 mA
power supply for stirrer TM 235 and KF titration stand TM 235 KF
Housing:
Material: Polypropylene
Front keyboard: polyester coated
Dimensions: 15.3 x 45 x 29.6 cm (W x H x D), height incl. interchangeable unit
Weight: approx. 2.3 kg for basic unit
approx. 3.5 kg for complete device incl. interchangeable unit (with empty reagent bottle)
Ambient conditions:
Ambient temperature: + 10 ... + 40 °C for operation and storage
Humidity according to EN 61 010, Part 1:
Max. relative humidity 80 % for temperatures up to 31 °C,
linear decrease down to 50 % relative humidity at a temperature of 40 °C
Interchangeable units:
Compatibility: units are compatible to the:
- the titrators TitroLine
- the Piston Burette TITRONIC
Recognition: automatically through RFID
Recognition of unit size and characteristics of the Titration- or dosing solution
Valve: volume neutral cone valve made from fluorocarbon polymers (PTFE), TZ 3000
Cylinder: borosilicate glass 3.3 (DURAN
Hoses: FEP hose set, blue
Bracket for
supply bottle: suitable for square glass bottle and misc. reagent bottles
Materials: borosilicate glass DURAN
Dimensions: 15 x 34 x 22.8 cm (W x H x D) incl. reagent bottle
Weight: approx. 1.2 kg for interchangeable unit WA incl. empty reagent bottle
Dosing accuracy:
after DIN EN ISO 8655, part 3:
Accuracy:
Precision:
(in dependence of the used interchangeable unit)
Dosing accuracy of the Titrator TitroLine
Interchangeable Volume
unit type No. [ml]
WA 05
WA 10 10.00
WA 20 20.00
WA 50 50.00
®
7000 / 7500 / 7500 KF / 7750 / 7800
0.15 %
0.05 - 0.07 %
®
Tolerances of the Ø
of the glass cylinder [mm]
5.00 ± 0.005
± 0.005
± 0.005
± 0.005
®
500
®
)
®
, fluorocarbon polymers (PTFE), stainless steel, polypropylene
7800 with interchangeable units (WA):
Dosage error according to
i
100 % volume [%]
Reproducibility [%]
± 0.15
± 0.15
± 0.15
± 0.15
0.07
0.05
0.05
0.05