Afløb:
Atmospheric pressure, vented, min. Ø 32 mm
Alarm:
1 x malfunctioning, 4 x user-configurable, max. 24 VDC/0.5 A, potential free contacts
Analoge udgange:
Active 4 - 20 mA max. 500 Ohm load, standard 4, max. 8 (option)
Antal prøver pr. kanal:
Standard: 1
Optional accessory for 2, 4, or 8 sample streams
automatisk rengøring:
Yes; Frequency freely programmable: 6 hours, 12 hours, daily, weekly
Beskyttelsesklasse:
IP44
Certificeringer:
CE, ETL certified to UL and CSA safety standards, UKCA
Cooling water:
Flow rate approx. 5 L/h; temperature max. 30 °C; pressure max. 0.5 bar
Demineralised water:
Internal dilution option: Rinse water & Dilution water
Detektionsgrænse:
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
Digital outputs:
Profibus DP or Modbus RTU
Dimensioner (H x B 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
Flowhastighed:
100 - 300 mL/min
Garanti:
24 måneder
Hvad er der i boksen:
EZ2727sc Nickel Analyser, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets and Empty Containers for Reagents with Fittings
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
Interferenser:
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.
Kalibrering:
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
Kapslingsklasse:
IP44
Kuvetter:
No Dilution
Default: 30 min.
Continous: 28 min.
Internal Dilution
Default: 31 min.
Continous 31 min.
Målemetode:
Colorimetric
Colorimetric measurement using DMG colour solution
Måleområde:
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)
Materiale:
Hinged part: Thermoform ABS, door: PMMA
Wall section: Galvanised steel, powder coated
Model:
EZ2727sc
Omgivelsestemperatur:
10 - 30 °C ± 4 °C deviation at 5 - 95% relative humidity (non-condensing)
Parameter:
Nickel, total
Precision:
Better than 3% full scale range for standard test solutions
Prøve kvalitet:
Maximum particle size 100 µm, < 0.1 g/L; Turbidity < 50 NTU
Prøvetemperatur:
10 - 30 °C
Reagent Requirements:
Keep Buffer between 10 - 25 °C, all other between 10 - 30 °C
Relæer:
5 contacts, not user configurable: Malfuntion, maintenance, analysis ready, sample ready, sample ready (EZ9150)
strøm:
230 VAC, 50/60 Hz
Max. power consumption: 240 VA
Tryk:
By external overflow vessel (open to atmospheric pressure)
Udgang:
Optional: Claros Ethernet connection and Modbus TCP/IP Ethernet connector; LAN version; 10/100 Mbps or Profinet or Ethernet IP
Validation:
Automatic; Frequency freely programmable: 6 hours, 12 hours, daily, weekly
Vægt:
Max. 35 kg