Automatyczne czyszczenie:
Yes; Frequency freely programmable: 6 hours, 12 hours, daily, weekly
Certyfikaty:
CE, ETL certified to UL and CSA safety standards, UKCA
Ciśnienie próbki:
By external overflow vessel (open to atmospheric pressure)
Czas cyklu:
No Dilution
Default: 10 min.
Continuous: 7 min.
Internal Dilution
Default: 15 min.
Continuous: 10 min.
Demineralised water:
Internal dilution option: Rinse water & Dilution water
Earth connection:
Dry and clean earth pole with low impedance (< 1 Ohm) using an earth cable of > 2.5 mm²
Gwarancja:
24 miesięcy
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
Jakość próbki:
Maximum particle size 100 µm, < 0.1 g/L; Turbidity < 50 NTU
Kalibracja:
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
Klasa ochrony:
IP44
Liczba strumieni próbki:
Standard: 1
Optional accessory for 2, 4, or 8 sample streams
Limit detekcji:
No Dilution
0.025 - 0.25 mg/L CaCO₃: 0.025 mg/L
0.025 - 0.5 mg/L CaCO₃: 0.025 mg/L
0.05 - 1 mg/L CaCO₃: 0.05 mg/L
Internal Dilution
0.25 - 5 mg/L CaCO₃: 0.25 mg/L
0.5 - 10 mg/L CaCO₃: 0.5 mg/L
1.25 - 25 mg/L CaCO₃: 1.25 mg/L
2.5 - 50 mg/L CaCO₃: 2.5 mg/L
3.75 - 75 mg/L CaCO₃: 3.75 mg/L
5 - 100 mg/L CaCO₃: 5 mg/L
Materiał:
Hinged part: Thermoform ABS, door: PMMA
Wall section: Galvanised steel, powder coated
Metoda pomiarowa:
Calmagite colorimetric method
Natężenie przepływu:
100 - 300 mL/min
Odpływ:
Atmospheric pressure, vented, min. Ø 32 mm
Parametr:
Hardness, total
Pobór mocy:
100 - 240 VAC, 50/60 Hz
Max. power consumption: 120 VA
Precyzja:
Better than 3% of full scale at:
0.025 - 0.25 mg/L CaCO₃
0.025 - 0.5 mg/L CaCO₃; and better than 2% of full scale for standard test solutions.
Przekaźniki:
5 contacts, not user configurable: Malfuntion, maintenance, analysis ready, sample ready, sample ready (EZ9150)
Reagent Requirements:
Keep between 10 - 30 °C
Temperatura otoczenia:
10 - 30 °C ± 4 °C deviation at 5 - 95% relative humidity (non-condensing)
Temperatura próbki:
10 - 30 °C
Validation:
Automatic; Frequency freely programmable: 6 hours, 12 hours, daily, weekly
Waga:
Max. 35 kg
Wyjścia:
Optional: Claros Ethernet connection and Modbus TCP/IP Ethernet connector; LAN version; 10/100 Mbps or Profinet or Ethernet IP
Wyjścia analogowe:
Active 0 - 20 mA (or 4 - 20 mA) max. 500 Ohm load, standard: 4, optional: 8
Wyjścia cyfrowe:
Profibus DP or Modbus RTU
Wymiary (wys. x szer. x głęb.):
688 mm x 460 mm x 340 mm
Zakłócenia:
Some metal ions interfere by causing fading or indistinct end points or by stoichiometric consumption of EDTA. Suspended or colloidal organic matter can interfere with the end point. Large quantities of color and turbidity interfere. Fats, oil, proteins, surfactants and tar interfere.
Zakres pomiarowy:
No Dilution
0.025 - 0.25 mg/L CaCO₃
0.025 - 0.5 mg/L CaCO₃
0.05 - 1 mg/L CaCO₃
Internal Dilution
0.25 - 5 mg/L CaCO₃
0.5 - 10 mg/L CaCO₃
1.25 - 25 mg/L CaCO₃
2.5 - 50 mg/L CaCO₃
3.75 - 75 mg/L CaCO₃
5.0 - 100 mg/L CaCO₃
Zawartość opakowania:
EZ1016 Hardness Analyser, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets, 4 x empty 2.5L Reagent Containers with Fittings (for Colour, Acid, Buffer and EDTA Solution)