Alarmy:
1 x malfunctioning, 4 x user-configurable, max. 24 VDC/0.5 A, potential free contacts
Automatyczne czyszczenie:
Tak
Certyfikaty:
CE compliant / ETL certified
Ciśnienie próbki:
By external overflow vessel
Czas cyklu:
10 min Fe (II), Fe total dissolved (dilution + 5 min.)
15 min all combined parameters
Demineralised water:
When needed for rinsing / dilution
Earth connection:
Dry and clean earth pole with low impedance (< 1 Ohm) using an earth cable of > 2.5 mm²
Gwarancja:
24 miesięcy
Instrument air:
Dry and oil free according to ISA-S7.0.01-1996 quality standard for instrument air
Jakość próbki:
Maximum particle size 100 µm, < 0.1 g/L; Turbidity < 50 NTU
Kalibracja:
Automatic, 2-point; frequency freely programmable
Klasa ochrony:
IP44
Liczba strumieni próbki:
Standard: 1
Optional accessory for 2, 4, or 8 sample streams
Limit detekcji:
≤ 2 µg/L
Materiał:
Hinged part: Thermoform ABS, door: PMMA
Wall section: Galvanised steel, powder coated
Metoda pomiarowa:
Colorimetric measurement using TPTZ colour solution, conform with APHA 3500-Fe (B)
Odpływ:
Atmospheric pressure, vented, min. Ø 32 mm
Parametr:
Iron Fe(II+III), total dissolved
Pobór mocy:
100 - 240 VAC, 50/60 Hz
Max. power consumption: 120 VA
Precyzja:
Better than 2% full scale range for standard test solutions
Prędkość przepływu:
100 - 300 mL/min
Reagent Requirements:
Keep between 5 - 20 °C in use
Temperatura otoczenia:
10 - 30 °C ± 4 °C deviation at 5 - 95% relative humidity (non-condensing)
Temperatura próbki:
10 - 30 °C
Validation:
Automatic; frequency freely programmable
Waga:
40 kg
Woda chłodząca:
Flow rate approx. 5 L/h; temperature max. 30 °C; pressure max. 0.5 bar
Wyjścia analogowe:
Active 4 - 20 mA max. 500 Ohm load, standard 4, max. 8 (option)
Wyjścia cyfrowe:
None
Optional: Modbus (TCP/IP, RTU), Profinet, Profibus DP, Ethernet IP
Wymiary (wys. x szer. x głęb.):
688 mm x 460 mm x 340 mm
Zakłócenia:
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.
Zakres pomiarowy:
0.005 - 0.25 mg/L
0.005 - 0.5 mg/L
0.01 - 1 mg/L
0.05 - 5 mg/L (with internal dilution)
0.25 - 25 mg/L (with internal dilution)
0.5 - 50 mg/L (with internal dilution)
0.75 - 75 mg/L (with internal dilution)
1 - 100 mg/L (with internal dilution)
Zawartość opakowania:
EZ1024sc Iron Analyser, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets, 2 x empty 5L Reagent Container with Fittings (for Buffer & Reductor Solution) and 1 x empty 2.5L Glass Reagent Container with Fittings (for Colour Solution)