Alarm:
1 x malfunctioning, 4 x user-configurable, max. 24 VDC/0.5 A, potential free contacts
Analogni izhodi:
Active 4 - 20 mA max. 500 Ohm load, standard 4, max. 8 (option)
Avtomatsko čiščenje:
Yes; Frequency freely programmable: 6 hours, 12 hours, daily, weekly
Certificiranje:
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
Digital outputs:
Profibus DP or Modbus RTU
Dimenzija (v x š x g):
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 mesecev
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.
IP Rating:
IP44
Izhod:
Optional: Claros Ethernet connection and Modbus TCP/IP Ethernet connector; LAN version; 10/100 Mbps or Profinet or Ethernet IP
Kakovost vzorca:
Maximum particle size 100 µm, < 0.1 g/L; Turbidity < 50 NTU
Kiveta za vzorec:
No Dilution
Default: 30 min.
Continous: 28 min.
Internal Dilution
Default: 31 min.
Continous 31 min.
Material:
Hinged part: Thermoform ABS, door: PMMA
Wall section: Galvanised steel, powder coated
Meja zaznavanja:
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
Merilna metoda:
Colorimetric
Colorimetric measurement using DMG colour solution
Merilno območje:
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)
Moč:
230 VAC, 50/60 Hz
Max. power consumption: 240 VA
Model:
EZ2727sc
Odvod:
Atmospheric pressure, vented, min. Ø 32 mm
Parameter:
Nickel, total
Precision:
Better than 3% full scale range for standard test solutions
Pretok vzorca:
100 - 300 mL/min
Razred zaščite:
IP44
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)
Št. vzorca:
Standard: 1
Optional accessory for 2, 4, or 8 sample streams
Temperatura okolja:
10 - 30 °C ± 4 °C deviation at 5 - 95% relative humidity (non-condensing)
Temperatura vzorca:
10 - 30 °C
Teža:
Max. 35 kg
Umeritev:
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
Validation:
Automatic; Frequency freely programmable: 6 hours, 12 hours, daily, weekly
Vsebina paketa:
EZ2727sc Nickel Analyser, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets and Empty Containers for Reagents with Fittings
Vzorec: tlak:
By external overflow vessel (open to atmospheric pressure)