Hach, EZ6200.XXXXXXXX, EZ6200 Total Arsenic Analyzer
Catalog Number: EZ6200.XXXXXXXX
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| Alarm | 1 x malfunctioning, 4 x user-configurable, max. 24 VDC/0.5 A, potential free contacts |
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| Ambient Temperature | 10 - 30 °C ±4 °C deviation at 5 - 95% relative humidity (non-condensing) |
| Analog Outputs | Active 4 - 20 mA max. 500 Ohm load, standard 1, max. 8 (option) |
| Automatic cleaning | Yes |
| Calibration | Automatic, 2-point; frequency freely programmable |
| Certifications | CE compliant / ETL certified |
| Cooling Water | Flow rate approx. 5 L/h; temperature max. 30 °C; pressure max. 0.5 bar |
| Cycle Time | 20 minutes (dilution + 5 min.) |
| Demineralized Water | For rinsing / dilution |
| Digital Outputs | Optional: Modbus (TCP/IP, RS485) |
| Dimensions (H x W x D) | 690 mm x 465 mm x 330 mm |
| Drain | Atmospheric pressure, vented, min. Ø 32 mm |
| 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 |
| Interferences |
Unless otherwise stated, the minimum order amount is USD 1,000.
For orders below USD 1,000, an additional handling fee may apply, or we may arrange local delivery / local handover where available.
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| Iodide, organic matter, copper Cu(II) > 30 µg/L, iron Fe(III) >20 mg/L, various metals in mg/L levels may interfere. Fats, oil, proteins, surfactants and tar. |
| Lower Limit of Detection (LOD) | ≤ 1 µg/L |
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| Material | Hinged part: Thermoform ABS, door: PMMA Wall section: Galvanized steel, powder coated |
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| Measurement Method | Stripping voltammetry using gold electrode |
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| Model | EZ6200 |
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| Number of sample streams | 1, 2, or 4 |
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| Parameter | Arsenic, total |
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| Power | 230 VAC, 50/60 Hz 120 VAC, 50/60 Hz Max. power consumption: 440 VA |
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| Precision | Better than 5% full scale range for standard test solutions |
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| Protection Class | Analyzer cabinet: IP44 / Panel PC: IP65 |
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| Range | 1 - 20 µg/L As Optional: 5 - 80 µg/L (with internal dilution) 10 - 200 µg/L (with internal dilution) 20 - 400 µg/L (with internal dilution) |
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| Range | 1 - 20 µg/L As (optional ranges with internal dilution) |
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| Reagent Requirements | Keep between 10 - 30 °C |
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| Sample Flow Rate | 100 - 300 mL/min |
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| Sample Pressure | By external overflow vessel |
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| Sample Quality | Maximum particle size 100 µm, < 0.1 g/L; Turbidity < 50 NTU |
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| Sample Temperature | 10 - 30 °C |
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| Validation | Automatic; frequency freely programmable |
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| Warranty | 12 months |
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| Weight | 25 kg (55 lbs.) |
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| What's included? | EZ6200 Arsenic Analyzer, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets, 1 x Reference Electrode (Ag/AgCl), 1 x Working Electrode - Gold, 1 x Counter Electrode, 2 x empty 2.5L Reagent Containers with Fittings (Buffer & HNO₃ Solution) and 1 x empty 5L Reagent Container with Fittings (H₂SO₄ Solution) and 2 x empty 1L Reagent Containers with Fittings (Ref Blank & Res As Solution) |
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