Analogni izlazi:
Active 0 - 20 mA (or 4 - 20 mA) max. 500 Ohm load, standard: 4, optional: 8
Automatsko čišćenje:
Yes; Frequency freely programmable: 6 hours, 12 hours, daily, weekly
Broj uzoraka:
Standard: 1
Optional accessory for 2, 4, or 8 sample streams
Certificiranja:
CE, ETL certified to UL and CSA safety standards, UKCA
Demineralised water:
Internal dilution option: Rinse water & Dilution water
Digital outputs:
Profibus DP or Modbus RTU
Dimenzije (V x Š x D):
688 mm x 460 mm x 340 mm
Earth connection:
Dry and clean earth pole with low impedance (< 1 Ohm) using an earth cable of > 2.5 mm²
Garancija:
24 mjeseci
Granica detekcije:
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
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
Interferencija :
Metal ions, e.g., aluminium (III) (Al3+), bismuth (II) (Bi2+), cadmium (II) (Cd2+), chromium (III) (Cr3+), cobalt (II) (Co2+), copper (II) (Cu2+), iron (II) (Fe2+), iron (III) (Fe3+), lead (II) (Pb2+), manganese (II) (Mn2+), magnesium (II) (Mg2+), mercury (II) (Hg2+), palladium (II) (Pd2+), platinum (II) (Pt2+), silver (II) (Ag+), tin (II) (Sn2+) and zinc (II) (Zn2+). Large quantities of color and turbidity interfere. Fats, oil, proteins, surfactants and tar interfere.
Izlaz :
Optional: Claros Ethernet connection and Modbus TCP/IP Ethernet connector; LAN version; 10/100 Mbps or Profinet or Ethernet IP
Kalibracija:
Automatic; 2-point; offset or slope; Frequency freely programmable: 6 hours, 12 hours, daily, weekly. Note: manufacturer recommends that a calibration is done when the reagents are replaced
Kivete:
No Dilution
Default: 30 min.
Continous: 28 min.
Internal Dilution
Default: 31 min.
Continous 31 min.
Klasa kućišta:
IP44
Klasa zaštite:
IP44
Kvaliteta uzorka:
Maximum particle size 100 µm, < 0.1 g/L; Turbidity < 50 NTU
Masa:
Max. 35 kg
Materijal:
Hinged part: Thermoform ABS, door: PMMA
Wall section: Galvanised steel, powder coated
Mjerna metoda:
DMG colorimetric method
Mjerni rang:
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)
Model:
EZ2727sc
Napajanje:
230 VAC, 50/60 Hz
120 VAC, 50/60 Hz
Max. power consumption: 240 VA
Odvod:
Atmospheric pressure, vented, min. Ø 32 mm
Parametar:
Nickel, total
Precision:
Better than 3% full scale range for standard test solutions
Protok uzorka:
100 - 300 mL/min
Reagent Requirements:
Keep Buffer between 10 - 25 °C, all other between 10 - 30 °C
Releji:
5 contacts, not user configurable: Malfuntion, maintenance, analysis ready, sample ready, sample ready (EZ9150)
Što je u pretincu:
EZ2727sc Nickel Analyser, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets and Empty Containers for Reagents with Fittings
Temperatura prostora:
10 - 30 °C ± 4 °C deviation at 5 - 95% relative humidity (non-condensing)
Temperatura uzorka:
10 - 30 °C
Uzorak: tlak:
By external overflow vessel (open to atmospheric pressure)
Validation:
Automatic; Frequency freely programmable: 6 hours, 12 hours, daily, weekly