EZ2306 Total Iron + Total Dissolved Iron Fe(II+III)

EZ2306 Total Iron + Total Dissolved Iron Fe(II+III)
Kat. číslo produktu: EZ2306.XXXXXXXX
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Jaký je obsah balení

EZ2306 Iron Analyser, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets, 2 x empty 2.5L Reagent Containers with Fittings (for Reductor & Buffer Solution) and 1 x empty Glass Reagent Container with Fittings (for Colour Solution)

Technické údaje

Alarm: 1 x malfunctioning, 4 x user-configurable, max. 24 VDC/0.5 A, potential free contacts
Analogové výstupy: Active 4 - 20 mA max. 500 Ohm load, standard 1, max. 8 (option)
Certifikace: CE compliant / UL certified
Demineralised water: For rinsing / dilution
Digitální výstupy: Optional: Modbus (TCP/IP, RS485)
Doba cyklu : 20 min Total Fe (dilution + 5 min)
30 min Total Fe & Fe (II); Fe (II+III)
40 min Total Fe & Fe (II+III) & Fe (II) & Fe (III)
Earth connection: Dry and clean earth pole with low impedance (< 1 Ohm) using an earth cable of > 2.5 mm²
Hmotnost: 25 kg
Instrument air: Dry and oil free according to ISA-S7.0.01-1996 quality standard for instrument air
Interference : Metal ions like Lead > 10 mg/L, Zinc > 2 mg/L, Nickel > 2 mg/L, Iron > 5 mg/L, Copper > 5 mg/L. Strong oxidising agents, Cyanide, Nitrite, Phosphate (polyphosphate more than orthophosphate), Chromium, Zinc in concentrations exceeding 10 times that of Iron. Bismuth, Cadmium, Mercury, Molybdate, and Silver precipitate Phenanthroline. Polyphosphate must be absent. Large amounts of colour and turbidity interfere. Fats, oil, proteins, surfactants and tar.
Jaký je obsah balení: EZ2306 Iron Analyser, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets, 2 x empty 2.5L Reagent Containers with Fittings (for Reductor & Buffer Solution) and 1 x empty Glass Reagent Container with Fittings (for Colour Solution)
Kalibrace: Automatic, 2-point; frequency freely programmable
Materiál: Hinged part: Thermoform ABS, door: PMMA
Wall section: Galvanised steel, powder coated
Metoda měření: Colorimetric measurement using TPTZ colour solution, conform with APHA 3500-Fe (B)
Mez detekce: ≤ 2 µg/L
Napájení: 230 VAC, 50/60 Hz
120 VAC, 50/60 Hz
Max. power consumption: 440 VA
Odtok: Atmospheric pressure, vented, min. Ø 32 mm
Okolní teplota: 10 - 30 °C ± 4 °C deviation at 5 - 95% relative humidity (non-condensing)
Parametr: Iron, total; Fe(II+III), total dissolved
Počet proudů vzorku: 1, 2, 4 or 8
Požadavky na vzorek: Maximum particle size 100 µm, < 0.1 g/L; Turbidity < 50 NTU
Přesnost: Better than 2% full scale range for standard test solutions
Přístroj: EZ2306
Průtoková rychlost: 100 - 300 mL/min
Reagent Requirements: Keep between 10 - 30 °C
Rozměry (V x Š x H): 690 mm x 465 mm x 330 mm
Rozsah měření: 0.01 - 1 mg/L Fe
  0.01 - 1 mg/L Fe

Optional:
0.005 - 0.25 mg/L
0.005 - 0.5 mg/L
0.08 - 4 mg/L (with internal dilution)
0.16 - 10 mg/L (with internal dilution)
Teplota vzorku: 10 - 30 °C
Tlak vzorku: By external overflow vessel
Třída ochrany: Protection class: Analyser cabinet: IP44 / Panel PC: IP65
Validation: Automatic; frequency freely programmable
Záruka: 24 měsíců