EZ3505sc Chloride Ion-Selective Electrode (ISE) Standard Addition Analyser, 1 stream, 4x mA

EZ3505sc Chloride Ion-Selective Electrode (ISE) Standard Addition Analyser, 1 stream, 4x mA
Αρ. προϊόντος: EZ3505.9800140T
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Advanced Standard Addition Technology

Ensure reliable data accuracy with advanced discontinuous and standard addition modes. This feature automatically compensates for interferences, delivering precise results even in complex or changing water conditions. Avoid compliance risks caused by inconsistent or unreliable measurements.

Designed for Low-Maintenance Operation

Frequent manual calibration and sensor cleaning increase maintenance effort and downtime. The EZ3505sc employs discontinuous and automated standard addition modes to compensate for matrix effects, stabilise potentiometric response, reduce reagent consumption, and maximise analyser uptime for reliable chloride monitoring.

Seamless System Integration

Isolated data silos hinder effective plant management. Featuring standard analogue and digital communication protocols, this analyser integrates easily into existing plant networks. Real-time visibility ensures you can make informed decisions quickly based on current process conditions.

Cost-Effective Scalability

Monitoring multiple sample points traditionally requires significant capital investment. This system supports multi-stream functionality, allowing a single unit to analyse up to 8 sample streams. You gain comprehensive process insight while optimising infrastructure costs and reducing equipment footprint.

Τι περιέχει το καλάθι

EZ3505sc Chloride Ion-Selective Electrode (ISE) Standard Addition Analyser, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets, 1 x ISE Electrode and Chloride Electrode, combined, and 2 x empty 5L Reagent Containers with Fittings (for Buffer and Standard Cl Solution)

Προδιαγραφές

Demineralised water: Internal dilution option: Rinse water and Dilution water
Digital outputs: Relays: 5 contacts, not user configurable: Malfuntion, maintenance, analysis ready, sample ready, sample ready (EZ9150)

Ethernet Connections: Optional: Claros Ethernet connection and Modbus TCP/IP Ethernet connector; LAN version; 10/100 Mbps or Profinet or Ethernet IP

RS485 communication: Profibus DP or Modbus RTU
Earth connection: Earth connection Dry and clean earth pole with low impedance (< 1 Ohm) using an earth cable of > 2.5 mm²
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
Precision: Better than 2% full scale range for standard test solutions
Reagent Requirements: Keep between 10 - 30 °C
Validation: Automatic; Frequency freely programmable: 6 hours, 12 hours, daily, weekly
Αναλογικές έξοδοι: Active 0 - 20 mA (or 4 - 20 mA) max. 500 Ohm load, standard 4, optional: 8
Αποστράγγιση : Atmospheric pressure, vented, min. Ø 32 mm
Αριθµ. Ροών δείγµατος : Standard: 1
Optional accessory for 2, 4, or 8 sample streams
Αυτόµατος καθαρισµός : Yes; Frequency freely programmable: 6 hours, 12 hours, daily, weekly
Βαθµονόµηση : 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
Βαθµός προστασίας: IP44
Βάρος : Max. 35 kg
Δείγµα: πίεση: By external overflow vessel (open to atmospheric pressure)
Διαστάσεις (ΥxΠxB): 688 mm x 460 mm x 340 mm
Εγγύηση : 24 µήνες
Εύρος µέτρησης : No dilution
2 - 100 mg/L Clˉ
5 - 250 mg/L Clˉ
10 - 500 mg/L Clˉ
20 - 1000 mg/L Clˉ

Internal dilution
100 - 5000 mg/L Clˉ
200 - 10000 mg/L Clˉ
Θερµοκρασία Δείγµατος: 10 - 30 °C
Θερµοκρασία περιβάλλοντος : 10 - 30 °C ± 4 °C deviation at 5 - 95% relative humidity (non-condensing)
Μέθοδος µέτρησης : Discontinuous, direct measurement by combined Ion-Selective Electrode with standard addition
  Ion-Selective Electrode with standard addition
Όριο ανίχνευσης : No dilution
2 - 100 mg/L Clˉ: 2 mg/L
5 - 250 mg/L Clˉ: 5 mg/L
10 - 500 mg/L Clˉ: 10 mg/L
20 - 1000 mg/L Clˉ: 20 mg/L

Internal dilution
100 - 5000 mg/L Clˉ: 100 mg/L
200 - 10000 mg/L Clˉ: 200 mg/L
Παράµετρος : Chloride
Παρεµποδίσεις : Bromide [(Br)-], sulphide [(S)²-], iodide [(I)-], cyanide [(CN)-] ions may interfere. Mercury [(Hg)+] must be absent. Ammonia [NH₃] and thiosulphate [(S₂O₃)²-] may interfere. Fats, oil, proteins, surfactants and tar.
Πιστοποιήσεις : CE, ETL certified to UL and CSA safety standards, UKCA
Ποιότητας δείγµατος : Maximum particle size 100 µm, < 0.1 g/L; Turbidity < 50 NTU
Ρυθµός ροής δείγµατος : 100 - 300 mL/min
Τι περιέχει το καλάθι: EZ3505sc Chloride Ion-Selective Electrode (ISE) Standard Addition Analyser, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets, 1 x ISE Electrode and Chloride Electrode, combined, and 2 x empty 5L Reagent Containers with Fittings (for Buffer and Standard Cl Solution)
τροφοδοσία : 100 - 240 VAC, 50/60 Hz
Max. power consumption: 120 VA
Υλικό : Hinged part: Thermoform ABS, Door: PMMA
Wall section: Galvanised steel, powder coated
Χρόνος κύκλου: No dilution
Default: 5 minutes
Continuous: 4 minutes

Internal dilution
Default: 10 minutes
Continuous: 7 minutes