EZ2304 Total Nickel + Ni(II) Analyser

EZ2304 Total Nickel + Ni(II) Analyser
Kat. číslo produkta: EZ2304.XXXXXXXX
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Technické údaje

Alarm: 1 x malfunctioning, 4 x user-configurable, max. 24 VDC/0.5 A, potential free contacts
Analógové výstupy: Active 4 - 20 mA max. 500 Ohm load, standard 1, max. 8 (option)
Č. prúdov vzoriek: 1, 2, 4 or 8
Certifikácia: CE compliant / ETL certified
Demineralised water: For rinsing / dilution
Detekčný limit: ≤ 10 µg/L
Digitálne výstupy: Optional: Modbus (TCP/IP, RS485)
Doba cyklu : 30 minutes (dilution + 10 min.)
Earth connection: Dry and clean earth pole with low impedance (< 1 Ohm) using an earth cable of > 2.5 mm²
Hmotnosť: 25 kg
Instrument air: Dry and oil free according to ISA-S7.0.01-1996 quality standard for instrument air
Interferencie: Metal ions like Aluminium Al(III), Bismuth Bi(II), Cadmium Cd(II), Chromium Cr(III), Cobalt Co(II), Copper Cu(II), Iron Fe(II), Iron Fe(III), Lead Pb(II), Manganese Mn(II), Magnesium Mg(II), Mercury Hg(II), Palladium Pd(II), Platinum Pt(II), Silver Ag(I), Tin Sn(II), Zinc Zn(II). Large amounts of colour and turbidity interferes. Fats, oil, proteins, surfactants and tar.
Kalibrácia: Automatic, 2-point; frequency freely programmable
Kvalita vzorky: Maximum particle size 100 µm, < 0.1 g/L; Turbidity < 50 NTU
Materiál: Hinged part: Thermoform ABS, door: PMMA
Wall section: Galvanised steel, powder coated
Metóda merania: Colorimetric measurement using DMG colour solution
Model: EZ2304
Napájanie: 230 VAC, 50/60 Hz
120 VAC, 50/60 Hz
Max. power consumption: 440 VA
Odtok: Atmospheric pressure, vented, min. Ø 32 mm
Parameter: Nickel, total; Nickel Ni(II), dissolved
Presnosť: Better than 2% full scale range for standard test solutions
Reagent Requirements: Keep between 10 - 30 °C
Rozmery (V x Š x H): 690 mm x 465 mm x 330 mm
Rozsah merania: 20 - 500 µg/L Ni
  20 - 500 µg/L Ni

Optional:
10 - 125 µg/L
10 - 250 µg/L
160 - 2000 µg/L
320 - 5000 µg/L
Rýchlosť prietoku vzorky: 100 - 300 mL/min
Teplota prostredia: 10 - 30 °C ± 4 °C deviation at 5 - 95% relative humidity (non-condensing)
Teplota vzorky: 10 - 30 °C
Trieda ochrany: Protection class: Analyser cabinet: IP44 / Panel PC: IP65
Validation: Automatic; frequency freely programmable
Vzorka: tlak: By external overflow vessel
Záruka: 24 mesiacov