EZ1016 Total Hardness Analyser, 1 stream, Modbus RS485

EZ1016 Total Hardness Analyser, 1 stream, Modbus RS485
Kat. číslo produktu: EZ1016.99001C02
CZK Cena: Kontaktujte nás

Technické údaje

Alarm: 1 x malfunctioning, 4 x user-configurable, max. 24 VDC/0.5 A, potential free contacts
Certifikace: CE compliant / UL certified
Digitální výstupy: Modbus RS485
Doba cyklu : 10 min (dilution + 5 min.)
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 : Some metal ions interfere by causing fading or indistinct end points or by stoichiometric consumption of EDTA. Large amounts of colour and turbidity interfere. Fats, oil, proteins, surfactants and tar.
Kalibrace: Automatic, 2-point; frequency freely programmable
Materiál: Hinged part: Thermoform ABS, door: plexiglass
Wall section: galvanised steel, powder coated
Metoda měření: Colorimetric measurement at 610 nm using calmagite/EDTA
Mez detekce: ≤ 2.5 µg/L CaCO3
Napájení: 110 - 240 VAC, 4 A, 50/60 Hz
Max. power consumption: 150 VA
Odtok: Atmospheric pressure, vented, min. Ø 64 mm
Okolní teplota: 10 - 30 °C ± 4 °C deviation at 5 - 95% relative humidity (non-condensing)
Parametr: Total Hardness
Počet proudů vzorku: 1 stream
Požadavky na vzorek: Maximum particle size 100 µm, < 0.1 g/L; Turbidity < 50 NTU
Průtoková rychlost: 100 - 300 mL/min
Přesnost: Better than 2% full scale range for standard test solutions
Reagent Requirements: Keep between 10 - 30 °C
Rozměry (V x Š x H): 690 mm x 465 mm x 330 mm
Rozsah měření: 0.025 - 1 mg/L CaCO3

Optional:
0.0025 - 0.1 mg/L
0.005 - 0.25 mg/L
0.005 - 0.5 mg/L
0.2 - 4 mg/L (with internal dilution)
0.4 - 8 mg/L (with internal dilution)
2.5 - 100 mg/L (with internal dilution)
Teplota vzorku: 10 - 30 °C
Tlak vzorku: By external overflow vessel
Třída ochrany: Analyser cabinet: IP55 / Panel PC: IP66
Validation: Automatic; frequency freely programmable
Výstup: Modbus RS485
Optional: max. 8 active 4 - 20 mA max. 500 Ohm load outputs, RS232, Modbus TCP/IP
Záruka: 2 roky