EZ3005sc Chloride Ion-Selective Electrode (ISE) Analyser, 1 stream, 4x mA

EZ3005sc Chloride Ion-Selective Electrode (ISE) Analyser, 1 stream, 4x mA
Product #: EZ3005.9700140T
Unit Price Contact Hach

Reliable, Stable Measurements

Avoid downtime from unreliable ISE data caused by temperature fluctuations. The EZ3005sc stabilises both sample and electrode using a temperature controlled flow cell, eliminating measurement errors and delivering precise, repeatable chloride results operators can trust.

Lower Maintenance Effort

Minimise downtime and service costs with the EZ3005sc. Automated 2 point calibration, reagent alerts, a rugged ISE electrode, and minimal moving parts extend maintenance intervals; so operators spend less time servicing instruments and more time on plant operations.

Reduced Operating Cost

The EZ3005sc helps optimise operating costs by reducing chemical consumption and service visits. Multi stream capability monitors up to eight sample lines, lowering cost per sampling point and extending equipment life.

Designed for easy integration into existing control systems

With a wide range of analogue and digital outputs, this analyser aligns with plant specific requirements, ensuring compatibility with existing infrastructure and immediate access to real time measurement data.

What's included?

EZ3005sc Chloride Ion-Selective Electrode (ISE) Analyser, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets, 1 x ISE Electrode and Chloride Electrode, combined, and 1 x empty 2.5L Reagent Container with Fittings (for Buffer Solution)

Specifications

Ambient Temperature: 10 - 30 °C ± 4 °C deviation at 5 - 95% relative humidity (non-condensing)
Analog Outputs: Active 0 - 20 mA (or 4 - 20 mA) max. 500 Ohm load, standard 4, optional: 8
Automatic cleaning: Yes; Frequency freely programmable: 6 hours, 12 hours, daily, weekly
Calibration: 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
Certifications: CE, ETL certified to UL and CSA safety standards, UKCA
Cycle Time: Default: 5 minutes
Continuous: 5 minutes
Demineralised water: Does not apply
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
Dimensions (H x W x D): 688 mm x 460 mm x 340 mm
Drain: Atmospheric pressure, vented, min. Ø 32 mm
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
Interferences: 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.
Lower Limit of Detection (LOD): 2 - 100 mg/L Cl-: 2 mg/L
5 - 250 mg/L Cl-: 5 mg/L
10 - 500 mg/L Cl-: 10 mg/L
20 - 1000 mg/L Cl-: : 20 mg/L
Material: Hinged part: Thermoform ABS, Door: PMMA
Wall section: Galvanised steel, powder coated
Measurement method: Discontinuous, direct measurement by combined Ion-Selective Electrode
  Ion-Selective Electrode
Number of sample streams: Standard: 1
Optional accessory for 2, 4, or 8 sample streams
Parameter: Chloride
Power: 100 - 240 VAC, 50/60 Hz
Max. power consumption: 120 VA
Precision: Better than 2% full scale range for standard test solutions
Protection Class: IP44
Range: 2 - 100 mg/L Cl-
5 - 250 mg/L Cl-
10 - 500 mg/L Cl-
20 - 1000 mg/L Cl-
Reagent Requirements: Keep between 10 - 30 °C (50 - 86 °F)
Sample Flow Rate: 100 - 300 mL/min
Sample Pressure: By external overflow vessel (open to atmospheric pressure)
Sample Quality: Maximum particle size 100 µm, < 0.1 g/L; Turbidity < 50 NTU
Sample Temperature: 10 - 30 °C (50 - 86 °F)
Validation: Automatic; Frequency freely programmable: 6 hours, 12 hours, daily, weekly
Warranty: 12 months
Weight: Max. 35 kg (77 lb)
What's included?: EZ3005sc Chloride Ion-Selective Electrode (ISE) Analyser, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets, 1 x ISE Electrode and Chloride Electrode, combined, and 1 x empty 2.5L Reagent Container with Fittings (for Buffer Solution)