EZ2400 Total Chromium + Chromium Cr(III), Cr(VI) Analyser, 1 stream, Modbus RS485

EZ2400 Total Chromium + Chromium Cr(III), Cr(VI) Analyser, 1 stream, Modbus RS485
Termékszám: EZ2400.990A1C02
HUF Ár (nettó): Elérhetőségünk

Műszaki adatok

Anyag: Hinged part: Thermoform ABS, door: plexiglass
Wall section: Galvanised steel, powder coated
Cooling water: Flow rate approx. 5 L/h; temperature max. 30 °C; pressure max. 0.5 bar
Detektálási határ: ≤ 1 µg/L
Digitális kimenetek: Modbus RS485
Earth connection: Dry and clean earth pole with low impedance (< 1 Ohm) using an earth cable of > 2.5 mm²
Garancia: 2 év
Instrument air: Dry and oil free according to ISA-S7.0.01-1996 quality standard for instrument air
Interferenciák: Iron (III), mercury > 200 mg/L, molybdenum > 200 mg/L, vanadium > 5 mg/L. Large amounts of colour and turbidity interfere. Fats, oil, proteins, surfactants and tar.
Kalibrálás: Automatic, 2-point; frequency freely programmable
Kimenet : Modbus RS485

Optional:
Active 4 - 20 mA max. 500 Ohm load, 1 to 8 outputs
RS232, Modbus TCP/IP
Környezeti hőmérséklet: 10 - 30 °C ±4 °C deviation at 5 - 95% relative humidity (non-condensing)
Lefolyócső: Atmospheric pressure, vented, min. Ø 64 mm
Mérés módszer: Colorimetric measurement at 546 nm using diphenylcarbazide method, conform with standard method APHA 3500-Cr (B)
Méréstartomány: Total Cr, Cr(VI): 10-500 µg/L
Cr(III): 20-500 µg/L

Optional:
2-50 µg/L | Cr(III): 5-50 µg/L
4-125 µg/L | Cr(III): 10-125 µg/L
5-250 µg/L | Cr(III): 10-125 µg/L
0.16-2 mg/L | Cr(III): 0.32-2 mg/L (with internal dilution)
0.32-5 mg/L | Cr(III): 0.64-5 mg/L (with internal dilution)
Méretek (MxSZxM): 690 mm x 465 mm x 330 mm
Minta: nyomás: By external overflow vessel
Mintaáram: 100 - 300 mL/min
Mintacellák: 20 minutes Total Cr (dilution + 5 min.)
30 minutes Total Cr & Cr(VI)
Minta hőmérséklet: 10 - 30 °C
Minta minőség: Maximum particle size 100 µm, < 0.1 g/L; Turbidity < 50 NTU
Mintautak száma: 1 stream

Optional:
1 to 8 streams
Paraméter: Chromium, total; Cr(VI), dissolved; Cr(III), dissolved
Pontosság: Better than 2% full scale range for standard test solutions
Reagent Requirements: Keep between 10 - 30 °C
Riasztás: 1 x malfunctioning, 4 x user-configurable, max. 24 VDC/0.5 A, potential free contacts
Súly: 25 kg
Tanúsítványok: CE compliant / UL certified
Teljesítmény: 220 VAC / 50 Hz
Validation: Automatic; frequency freely programmable
Védettségi osztály: Analyser cabinet: IP55 / Panel PC: IP65