A doboz tartalma:
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)
Analóg kimenetek:
Active 0 - 20 mA (or 4 - 20 mA) max. 500 Ohm load, standard: 4, optional: 8
Anyag:
Hinged part: Thermoform ABS, door: PMMA
Wall section: Galvanised steel, powder coated
Automatikus tisztítás:
Yes; Frequency freely programmable: 6 hours, 12 hours, daily, weekly
Demineralised water:
Internal dilution option: Rinse water & Dilution water
Detektálási határ:
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
Digitális kimenetek:
Profibus DP or Modbus RTU
Earth connection:
Dry and clean earth pole with low impedance (< 1 Ohm) using an earth cable of > 2.5 mm²
Garancia:
24 hónap
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
Interferenciák:
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.
Kalibrálás:
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
Kimenet :
Optional: Claros Ethernet connection and Modbus TCP/IP Ethernet connector; LAN version; 10/100 Mbps or Profinet or Ethernet IP
Környezeti hőmérséklet:
10 - 30 °C ± 4 °C deviation at 5 - 95% relative humidity (non-condensing)
Lefolyócső:
Atmospheric pressure, vented, min. Ø 32 mm
Mérés módszer:
Calmagite colorimetric method
Méréstartomány:
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
Méretek (MxSZxM):
688 mm x 460 mm x 340 mm
Minta: nyomás:
By external overflow vessel (open to atmospheric pressure)
Mintaáram:
100 - 300 mL/min
Mintacellák:
No Dilution
Default: 10 min.
Continuous: 7 min.
Internal Dilution
Default: 15 min.
Continuous: 10 min.
Minta hőmérséklet:
10 - 30 °C
Minta minőség:
Maximum particle size 100 µm, < 0.1 g/L; Turbidity < 50 NTU
Mintautak száma:
Standard: 1
Optional accessory for 2, 4, or 8 sample streams
Paraméter:
Hardness, total
Pontosság:
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.
Reagent Requirements:
Keep between 10 - 30 °C
Relék:
5 contacts, not user configurable: Malfuntion, maintenance, analysis ready, sample ready, sample ready (EZ9150)
Súly:
Max. 35 kg
Tanúsítványok:
CE, ETL certified to UL and CSA safety standards, UKCA
Teljesítmény:
100 - 240 VAC, 50/60 Hz
Max. power consumption: 120 VA
Validation:
Automatic; Frequency freely programmable: 6 hours, 12 hours, daily, weekly
Védettségi osztály:
IP44