EZ5006 Total Hardness / Total Calcium Hardness + Total / Free Alkalinity Analyser

EZ5006 Total Hardness / Total Calcium Hardness + Total / Free Alkalinity Analyser
Številka izdelka: EZ5006.XXXXXXXX
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Vsebina paketa

EZ5006 Alkalinity Analyser, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets, 1 x pH Electrode, Routine S7 Connection, 1 x Photometer Probe, 5 x empty 2.5L Reagent Containers with Fittings (Acid, Buffer Ca, Buffer Ca/Mg, Colour Ca & Colour Ca/Mg Solution) and 2 x empty 10L Reagent Containers with Fittings (EDTA & HCl Solution)

Specifikacije

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 1, max. 8 (option)
Certificiranje: CE compliant / UL certified
Demineralised water: For rinsing
Digital outputs: Optional: Modbus (TCP/IP, RS485)
Dimenzija (v x š x g): 690 mm x 465 mm x 330 mm
Earth connection: Dry and clean earth pole with low impedance (< 1 Ohm) using an earth cable of > 2.5 mm²
Garancija: 24 mesecev
Ime metode: Titrimetric
Instrument air: Dry and oil free according to ISA-S7.0.01-1996 quality standard for instrument air
Interference : Hardness: Some metal ions interfere by causing fading or indistinct end points or by stoichiometric consumption of EDTA. Suspended or colloidal organic matter also may interfere with the end point. Large amounts of colour and turbidity interferes. Fats, oil, proteins, surfactants and tar.
Alkalinity: Soaps, oily matter, suspended solids or precipitates may coat the glass electrode and cause a sluggish response. Allow additional time between titrant additions to let the electrode come to equilibrium or clean the electrodes occasionally.
Kakovost vzorca: Maximum particle size 100 µm, < 0.1 g/L; Turbidity < 50 NTU
Kiveta za vzorec: 20 - 30 minutes
40 minutes (+ Total Hardness Ca)
Material: Hinged part: Thermoform ABS, door: PMMA
Wall section: Galvanised steel, powder coated
Meja zaznavanja: ≤ 10 mg/L
Merilna metoda: Acid-base titration (alkalinity only); Calmagite EDTA titration with LED dipping probe (combined)
Merilno območje: TH/Ca: 25 - 1000 mg/L CaCO₃; Alk: 100 - 5000 mg/L CaCO₃
  Total Hardness/Total Calcium Hardness: 25 - 1000 mg/L CaCO3
Total/Free Alkalinity: 100 - 5000 mg/L CaCO3

Optional:
TH/THCa: 10 - 100 mg/L CaCO3
Total/Free Alkalinity: 10 - 500 mg/L CaCO3

TH/THCa: 10 - 250 mg/L CaCO3
Total/Free Alkalinity: 25 - 1250 mg/L CaCO3

TH/THCa: 25 - 500 mg/L CaCO3
Total/Free Alkalinity: 50 - 2500 mg/L CaCO3
Moč: 100 - 240 VAC, 50/60 Hz
Max. power consumption: 120 VA
Odvod: Atmospheric pressure, vented, min. Ø 32 mm
Parameter: Hardness, total; Calcium hardness, total; Alkalinity, total; Alkalinity, free
Precision: Better than 2% full scale range for standard test solutions
Pretok vzorca: 100 - 300 mL/min
Razred zaščite: Protection class: Analyser cabinet: IP44 / Panel PC: IP65
Reagent Requirements: Keep between 10 - 30 °C
Št. vzorca: 1, 2, 4 or 8
Temperatura okolja: 10 - 30 °C ± 4 °C deviation at 5 - 95% relative humidity (non-condensing)
Temperatura vzorca: 10 - 30 °C
Teža: 25 kg
Umeritev: N.A.
Validation: Automatic; frequency freely programmable
Vsebina paketa: EZ5006 Alkalinity Analyser, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets, 1 x pH Electrode, Routine S7 Connection, 1 x Photometer Probe, 5 x empty 2.5L Reagent Containers with Fittings (Acid, Buffer Ca, Buffer Ca/Mg, Colour Ca & Colour Ca/Mg Solution) and 2 x empty 10L Reagent Containers with Fittings (EDTA & HCl Solution)
Vzorec: tlak: By external overflow vessel