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 4, max. 8 (option)
Automatické čištění:
Yes; Frequency freely programmable: 6 hours, 12 hours, daily, weekly
Certifikace:
CE, ETL certified to UL and CSA safety standards, UKCA
Demineralised water:
Internal dilution option: Rinse water & Dilution water
Digitální výstupy:
Profibus DP or Modbus RTU
Doba cyklu :
No Dilution
Default: 30 min.
Continous: 28 min.
Internal Dilution
Default: 31 min.
Continous 31 min.
Earth connection:
Dry and clean earth pole with low impedance (< 1 Ohm) using an earth cable of > 2.5 mm²
Hmotnost:
Max. 35 kg
Chladící voda:
Flow rate approx. 5 L/h; temperature max. 30 °C; pressure max. 0.5 bar
Instrument air:
Dry and oil free according to ISA-S7.0.01-1996 quality standard for instrument air. Used to flush the instrument in corrosive environement. Min. 0.2 bar - Max. 0.5 bar
Interference :
Metal ions like Aluminium Al(III), Bismuth Bi(II), Cadmium Cd(II), Chromium Cr(III), Cobalt Co(II), Copper Cu(II), Iron Fe(II), Iron Fe(III), Lead Pb(II), Manganese Mn(II), Magnesium Mg(II), Mercury Hg(II), Palladium Pd(II), Platinum Pt(II), Silver Ag(I), Tin Sn(II), Zinc Zn(II). Large amounts of colour and turbidity interferes. Fats, oil, proteins, surfactants and tar.
Jaký je obsah balení:
EZ2727sc Nickel Analyser, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets and Empty Containers for Reagents with Fittings
Kalibrace:
Automatic; 2-point; Frequency freely programmable: 6 hours, 12 hours, daily, weekly. Note: manufacturer recommends that a calibration is done when the reagents are replaced
Materiál:
Hinged part: Thermoform ABS, door: PMMA
Wall section: Galvanised steel, powder coated
Metoda měření:
Colorimetric
Colorimetric measurement using DMG colour solution
Mez detekce:
No Dilution
0.01 - 0.25 mg/L Ni(T): 0.01 mg/L
0.02 - 0.5 mg/L Ni(T): 0.02 mg/L
Internal Dilution
0.1 - 2.5 mg/L Ni(T): 0.1 mg/L
0.2 - 5 mg/L Ni(T): 0.2 mg/L
0.5 - 12.5 mg/L Ni(T): 0.5 mg/L
Napájení:
230 VAC, 50/60 Hz
Max. power consumption: 240 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:
Nickel, total
Počet proudů vzorku:
Standard: 1
Optional accessory for 2, 4, or 8 sample streams
Požadavky na vzorek:
Maximum particle size 100 µm, < 0.1 g/L; Turbidity < 50 NTU
Přesnost:
Better than 3% full scale range for standard test solutions
Přístroj:
EZ2727sc
Průtoková rychlost:
100 - 300 mL/min
Reagent Requirements:
Keep Buffer between 10 - 25 °C, all other between 10 - 30 °C
Relé :
5 contacts, not user configurable: Malfuntion, maintenance, analysis ready, sample ready, sample ready (EZ9150)
Rozměry (V x Š x H):
688 mm x 460 mm x 340 mm
Rozsah měření:
No Dilution
0.01 - 0.25 mg/L Ni(T)
0.02 - 0.5 mg/L Ni(T)
Internal Dilution
0.1 - 2.5 mg/L Ni(T)
0.2 - 5 mg/L Ni(T)
0.5 - 12.5 mg/L Ni(T)
Stupeň krytí:
IP44
Teplota vzorku:
10 - 30 °C
Tlak vzorku:
By external overflow vessel (open to atmospheric pressure)
Třída ochrany:
IP44
Validation:
Automatic; Frequency freely programmable: 6 hours, 12 hours, daily, weekly
Výstup:
Optional: Claros Ethernet connection and Modbus TCP/IP Ethernet connector; LAN version; 10/100 Mbps or Profinet or Ethernet IP
Záruka:
24 měsíců