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 / ETL certified
Demineralised water:
For rinsing / dilution
Digitální výstupy:
Optional: Modbus (TCP/IP, RS485)
Doba cyklu :
20 min Total Al (dilution + 5 min)
30 min Total Al & Al (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 :
Large amounts of colour and turbidity interfere. Fats, oil, proteins, surfactants and tar.
Jaký je obsah balení:
EZ2000 Aluminum Analyser, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets, and 4 x empty 2.5L Reagent Containers with Fittings 2.5L (for Acid, Buffer, Colour & Mixed Reagent 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 pyrocatechol violet method at 578 nm
Mez detekce:
≤ 10 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:
Aluminum, total
Počet proudů vzorku:
1, 2, 4 or 8
Přesnost:
Better than 2% full scale range for standard test solutions
Přístroj:
EZ2000
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 - 150 µg/L Al
10 - 150 µg/L Al
Optional:
10 - 75 µg/L
80 - 600 µg/L (with internal dilution)
160 - 1500 µg/L (with internal dilution)
1000 - 3000 µg/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