HACH
HACH Polymetron 2586sc Oxygen Scavenger Analyzer, Profinet IO, 110-240 VAC, without power cord PN.2586.99.A06801
HACH Polymetron 2586sc Oxygen Scavenger Analyzer, Profinet IO, 110-240 VAC, without power cord PN.2586.99.A06801
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Simple to integrate. Simple to operate.
The 2586sc Oxygen Scavenger Analyzer is the optimal solution for monitoring hydrazine and carbohydrazide levels in water systems, ensuring optimal performance and reliability. This advanced analyzer is essential for maintaining the efficiency of oxygen scavengers, particularly in the power industry, where it plays a crucial role in protecting water systems from oxygen-related corrosion.
Featuring the state-of-the-art SC4500 Controller, the 2586sc offers enhanced precision and user-friendly operation that surpasses that of its predecessor, the SC200. The 2586sc is the indispensable tool the power industry needs to safeguard their critical water systems. Its robust design and cutting-edge technology provide accurate and real-time monitoring of hydrazine and carbohydrazide.
The Hach Polymetron 2586sc analyzer continuously measures the amount of oxygen scavengers, dissolved hydrazine, and carbohydrazide in water with precision and reliability. The measuring principle is based on the electrochemical method of 3-electrode amperometry.
Benefits
Save Time on Design
A single design source and one product platform means you spend less time searching for design files or configuring components.
Easy Adoption
The familiar experience with a modern touchscreen, the ability to use your current Hach sensor, and the same footprint as the 9500 Polymetron, make installation and integration of the SC4500 Controller seamless.
The Connectivity Options You Need
The Controller provides local communication to SCADA or a PLC. From analog, to advanced digital protocols, to wi-fi, cellular or LAN, the SC4500 gives you the flexibility to adapt in a rapidly changing world.
Simplify Maintenance and Operation
Common menu guides reduce variability and provide step-by-step procedures for maintenance and calibration. Standard visual alerts across parameters notify operators when troubleshooting is required. The Hach Polymetron 2586sc has a fast response time of less than 60 seconds.
Unlike traditional amperometric techniques that use two electrodes, the Hach Polymetron 2586sc oxygen scavenger analyzer uses a three-electrode design; eliminating voltage drift due to the composition of the water. Self-cleaning electrodes reduce maintenance costs and analyser downtime via PTFE beads that prevent deposits on the electrode surfaces.
Specifications
Relay
| Operational Mode | Primary or secondary measurement or timer/scheduler |
Technical Attributes
| Calibration Method | Slope: using a laboratory reference value (e.g. LCW025) |
| Communication (optional) | Analog: Five 0-20 mA or 4-20 mA analog outputs on each analog output module Up to two analog Input modules (0-20 mA or 4-20 mA). Each input module replaces a digital sensor input. Digital: Profibus DPV1 module Modbus TCP Profinet IO module Ethernet IP module |
| Communication Capabilities | Profinet IO |
| Compliance Certifications | CE. ETL certified to UL and CSA safety standards (with all sensor types), FCC, ISED, KC, RCM, EAC, UKCA, SABS, C (Morocco) |
| Connection Drain Line | 6 x 8 mm (tubing must not exceed 4 feet and must drain straight down) |
| Connections | 4 x 6 mm stainless steel tubing |
| Electrical Certifications | EMC CE compliant for conducted and radiated emissions: - CISPR 11 (Class A limits) - EMC Immunity EN 61326-1 (Industrial limits) Safety CAN/CSA C22.2 No. 61010-1 cETLus safety mark for: - General Locations per ANSI/UL 61010-1 & CAN/CSA C22.2. No. 61010-1 |
| Enclosure Rating | UL50E type 4X, IEC/EN 60529–IP 66, NEMA 250 type 4X Metal enclosure with a corrosion-resistant finish |
| Flow | 166 - 250 mL/min (10 - 15 L/h) recommended |
| Lower Limit of Detection (LOD) | Drift is negligible; 1 ppb |
| Maintenance Interval | Monthly: Calibration and reagent refill |
| Manual Languages | Bulgarian, Chinese (PRC), Croatian, Czech, Danish, Dutch, English, Estonian, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Lithuanian, Polish, Portuguese (Brazil), Portuguese (Portugal), Romanian, Russian, Slovak, Slovenian, Spanish, Swedish, Thai, Turkish |
| Material | Counter-Electrode: Stainless steel; Working Electrode: Platinum |
| Measuring Range | 0 - 500 ppb hydrazine; programmable |
| Number of Channels | 1 |
| Operating Temperature Range | 5 - 45 °C (41 - 113 °F) at 0 - 95% relative humidity (non-condensing) |
| Power Requirements (Voltage) | 110 - 240 VAC |
| Power Supply | Without power cord |
| Pressure Range | 0.5 - 6 bar (7.2 - 87 psi) or 12 L/h |
| Range | 0 - 500 ppb hydrazine; programmable |
| Range 2 | 0 - 100 ppb carbohydrazide (also known as ELIMIN-OX); programmable ELIMIN-OX is a registered trademark of Nalco Chemical Co., Naperville, IL. |
| Reagent | Sample conditioning with diisopropylamine, ammonia, or diethylamine |
| Reference Type | Ag/AgCl electrode with electrolyte KCl 0.1 M |
| Relative Humidity | 10 - 90% relative humidity (non-condensing) |
| Relay Functions | Scheduler (Timer), Alarm, Feeder Control, Event Control, Pulse Width Modulation, Frequency Control, and Warning |
| Relays | Four electromechanical SPDT (Form C) contacts, 1200 W, 5 A |
| Repeatability | ± 2% or 1 ppb (whichever is greater) |
| Response Time | < 60 s |
| Sample Requirements | Sample needs to be free of undissolved matter. |
| Sample Temperature | 5 - 45 °C (41 - 113 °F) |
| Security Levels | 2 |
| Software available | Non-Cloud |
| Storage Conditions | -20 - 70 °C (-4 - 158 °F), 0 - 95% relative humidity, non-condensing |
| Weight | 14.6 kg (32.2 lb) |
| What's included? | Controller installed in Panel, Working Electrode, Reference Electrode, Counter Electrode, Basic User Manual |
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