The EZ sc Series Online Analysers offer multiple options to monitor Cyanide in water. Typical applications are wastewater, drinking water and surface water.
| Weight | Max. 35 kg |
| Flow Rate | 100 - 300 mL/min |
| Analog outputs | Active 0 - 20 mA (or 4 - 20 mA) max. 500 Ohm load, standard: 4, optional: 8 |
| Dimensions (H x W x D) | 740 mm x 500 mm x 340 mm |
| Output | Optional: Claros Ethernet connection and Modbus TCP/IP Ethernet connector; LAN version; 10/100 Mbps or Profinet or Ethernet IP |
| 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 |
| Demineralised water | Internal dilution option: Rinse water & Dilution water |
| Digital outputs | Profibus DP or Modbus RTU |
| Verification | Automatic; Frequency freely programmable: 6 hours, 12 hours, daily, weekly |
| Accuracy | Better than 2% full scale range for standard test solutions |
| Drenaj | Atmospheric pressure, vented, min. Ø 32 mm |
| Power | 100 - 240 VAC, 50/60 Hz Max. power consumption: 120 VA |
| Warranty | 24 aylar |
| Interferences | Ions, e.g., nitrite (NO₂ˉ) ˃ 5 mg/L, sulfide (S²ˉ) ˃ 100 mg/L, and sulfite (SO₃²ˉ) interfere. Thiocyanate causes high results. Large quantities of colour and turbidity interfere. Fats, oil, proteins, surfactants and tar interfere. |
| Calibration | 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 |
| Protection class | IP44 |
| What's in the box | EZ1012sc Cyanide Analyser, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets and 2 x empty 2.5L Reagent Containers with Fittings (for Buffer and Chloramine Solution) and 1 x empty 2.5L Glass Reagent Contaner with Fittings (for Colour Solution) |
| Malzeme | Hinged part: Thermoform ABS, door: PMMA Wall section: Galvanised steel, powder coated |
| Number of sample streams | Standard: 1 Optional accessory for 2, 4, or 8 sample streams |
| 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 |
| Measuring range | No Dilution 0.001 - 0.02 mg/L CN 0.002 - 0.05 mg/L CN 0.002 - 0.1 mg/L CN 0.005 - 0.2 mg/L CN Internal Dilution 0.025 - 1 mg/L CN 0.050 - 2 mg/L CN 0.125 - 5 mg/L CN 0.250 - 10 mg/L CN 0.375 - 15 mg/L CN 0.500 - 20 mg/L CN |
| Measurement method | Chloramine T colorimetric method, conforms with Standard Method APHA 4500-CN (E) Colorimetric |
| Measurement time | No Dillution Default: 30 min. Continuous: 28 min. Internal Dilution Default: 31 min. Continuous: 31 min. |
| Ambient temperature | 10 - 30 °C ± 4 °C deviation at 5 - 95% relative humidity (non-condensing) |
| Automatic cleaning | Yes; Frequency freely programmable: 6 hours, 12 hours, daily, weekly |
| Parameter | Cyanide |
| Reagent requirement | Keep between 10 - 30 °C |
| Relays | 5 contacts, not user configurable: Malfuntion, maintenance, analysis ready, sample ready, sample ready (EZ9150) |
| Detection limit | No Dilution 0.001 - 0.02 mg/L CN: 0.001 mg/L 0.002 - 0.05 mg/L CN: 0.002 mg/L 0.002 - 0.1 mg/L CN: 0.002 mg/L 0.005 - 0.2 mg/L CN: 0.005 mg/L Internal Dilution 0.025 - 1 mg/L CN: 0.025 mg/L 0.05 - 2 mg/L CN: 0.05 0.125 - 5 mg/L CN: 0.125 mg/L 0.25 - 10 mg/L CN: 0.25 mg/L 0.375 - 15 mg/L CN: 0.375 mg/L 0.5 - 20 mg/L CN: 0.5 mg/L |
| Certifications | CE, ETL certified to UL and CSA safety standards, UKCA |
| Earth connection | Dry and clean earth pole with low impedance (< 1 Ohm) using an earth cable of > 2.5 mm² |
| Part No. | Description | Product description | Parameter | Measuring range | Output |
|---|---|---|---|---|---|
| EZ1012.9800140T | EZ1012sc Cyanide Colorimetric Analyser, 1 stream, 4x mA Output | EZ1012sc Cyanide Colorimetric Analyser, 1 stream, 4x mA Output | Cyanide | No Dilution 0.001 - 0.02 mg/L CN 0.002 - 0.05 mg/L CN 0.002 - 0.1 mg/L CN 0.005 - 0.2 mg/L CN Internal Dilution 0.025 - 1 mg/L CN 0.050 - 2 mg/L CN 0.125 - 5 mg/L CN 0.250 - 10 mg/L CN 0.375 - 15 mg/L CN 0.500 - 20 mg/L CN | Optional: Claros Ethernet connection and Modbus TCP/IP Ethernet connector; LAN version; 10/100 Mbps or Profinet or Ethernet IP |
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The EZ sc Series Online Analysers offer multiple options to monitor Cyanide in water. Typical applications are wastewater, drinking water and surface water.
The EZ1000sc Analysers use colorimetric analysis to measure Cyanide:
- EZ1012sc Cyanide, free; standard measuring range: 5 - 200 µg/L
Options:
- Calibration to 10, 25 or 50% of standard range
- Internal dilution
- Multiple stream analysis (1-8 streams) reducing cost per sampling point
- Analogue and/or digital outputs for communication
Some applications may require the use of a sampling/filtration or an external dilution system for sample preconditioning. For this option please check the EZ9000 Sample Preconditioning page.
Need support or a different configuration for your online Cyanide analyser? Please contact us.
Product code: EZ1012.9800140T
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