LDO sc Luminescent Dissolved Oxygen Sensors
Hach's new-generation LDO (Luminescent Dissolved Oxygen) Probe requires no calibration over the 2-year life of the sensor cap, so it is always ready for your DO (Dissolved Oxygen) measurement.
An integral part of the most complete water analysis system designed for the power industry. Hach provides a wide range of products designed to work together to build flexible solutions that meet your unique requirements.
| Weight | 3.2 kg |
| Flow Rate | 66 - 166 |
| Analog outputs | Five 0 - 20 mA or 4 - 20 mA analog outputs on the analog output module |
| Connection | ¼ inch NPT thread (6 mm or ¼ inch tubing recommended) |
| Maintenance interval | Membrane Life: 6 months depending on the sample |
| Unit | mg/L, ppm, µg/L, ppb, mbar, hPa, inch Hg, mmHg |
| Drain line connection | 8 mm hortum |
| Display | 3.5 inch TFT colour display with capacitive touch surface |
| Electrical certifications | CE. ETL certified to UL and CSA safety standards (all sensor types), FCC, ISED, KC, RCM, EAC, UKCA, SABS, CMIM, Morocco |
| Lowest detection limit | < 1 ppb |
| Warranty | 24 aylar |
| Safety | 2 |
| Communication | Analog: five 0 - 20 mA or 4 - 20 mA analog outputs per analog output module; up to two analog Input modules (0 - 20 mA or 4 - 20 mA). Each input module replaces one digital sensor input. Digital: Profibus DPV1 module, Modbus TCP, Profinet IO module, Ethernet IP module |
| Communication: digital | Modbus RS232/RS485, Profibus DPV1, Profinet optional |
| Cable Length | 10 m |
| Calibration method | Zero: Electrical or with oxygen-free water; Slope: In air or against laboratory measurement |
| Channel inputs | ½ inch NPT Conduit |
| What's in the box | Controller, mounting hardware, oxygen sensor, temperature sensor, cable, flow chamber, basic user manual |
| Malzeme | Electrodes: Gold cathode, Silver anode; Flow cell: Stainless Steel 316 L; Membrane: PFA; Sensor Body: Noryl Polycarbonate, Aluminium (powder coated), Stainless Steel |
| Enclosure Rating | UL50E type 4X, IEC/EN 60529–IP 66, NEMA 250 type 4X. Metal enclosure with corrosion-resistant finish |
| Measuring range | 0 - 2000 ppb (0 - 2 ppm) |
| Relay: Operating mode | Primary or secondary measurement or timer/scheduler |
| Relay functions | Scheduler (Timer), Alarm, Feeder Control, Event Control, Pulse Width Modulation, Frequency Control and Warning |
| Relays | Two relays (SPDT); Wire gauge: 0.75 - 1.5 mm² (18 - 16 AWG). AC controller: Maximum switching voltage: 100 - 240 VAC; Maximum switching current: 5 A Resistive/1 A Pilot Duty; Maximum switching power: 1200 VA Resistive/360 VA Pilot Duty. DC controller: Maximum switching voltage: 30 VAC or 42 VDC; Maximum switching current: 4 A Resistive/1 A Pilot Duty; Maximum switching power: 125 W Resistive/28 W Pilot Duty |
| Storage conditions | -20°C - 70°C (-4°F - 158°F) |
| Temperature compensation | Automatic from 0°C - 45°C (32°F - 113°F) |
| Repeatability | ±0.5 ppb or ±2%, whichever is greater ±0.5 ppb or ±5%, whichever is greater |
| Response time | 1 - 40 ppb for a step change: < 30 s |
| Part No. | Description | Power requirements (Voltage) | Communication Capability | Available software |
|---|---|---|---|---|
| 2582.99.A01801 | Polymetron 2582sc Dissolved Oxygen Analyser, 5x mA Output, 100 - 240 VAC, no power cord | 100 - 240 V AC | mA Output | Non-Cloud |
| 2582.99.A02801 | Polymetron 2582sc Dissolved Oxygen Analyser, Profibus DP, 100 - 240 VAC, no power cord | 100 - 240 V AC | Profibus DP | Non-Cloud |
| 2582.99.A06801 | Polymetron 2582sc Dissolved Oxygen Analyser, Profinet IO, 100 - 240 VAC, no power cord | 100 - 240 V AC | Profinet IO | Non-Cloud |
| 2582.99.A0B801 | Polymetron 2582sc Dissolved Oxygen Analyser, LAN + mA Output, 100 - 240 VAC, no power cord | 100 - 240 V AC | LAN + mA Output | Non-Cloud |
| 2582.99.A0C801 | Polymetron 2582sc Dissolved Oxygen Analyser, LAN + Profibus DP, 100 - 240 VAC, no power cord | 100 - 240 V AC | LAN + Profibus DP | Non-Cloud |
| 2582.99.A0F801 | Polymetron 2582sc Dissolved Oxygen Analyser, LAN + Profinet IO, 100 - 240 VAC, no power cord | 100 - 240 V AC | LAN + Profinet | Non-Cloud |
| 2582.99.AA1801 | Polymetron 2582sc Dissolved Oxygen Analyser, Claros enabled, 5x mA Output, 100 - 240 VAC, no power cord | 100 - 240 V AC | Claros mA Output | Cloud (Claros enabled) |
| 2582.99.AA2801 | Polymetron 2582sc Dissolved Oxygen Analyser, Claros enabled, Profibus DP, 100 - 240 VAC, no power cord | 100 - 240 V AC | Claros Profibus DP | Cloud (Claros enabled) |
| 2582.99.AA6801 | Polymetron 2582sc Dissolved Oxygen Analyser, Claros enabled, Profinet IO, 100 - 240 VAC, no power cord | 100 - 240 V AC | Claros Profinet | Cloud (Claros enabled) |
| 2582.99.AAB801 | Polymetron 2582sc Dissolved Oxygen Analyser, Claros enabled, LAN + mA, 100 - 240 VAC, no power cord | 100 - 240 V AC | Claros LAN + mA Output | Cloud (Claros enabled) |
| 2582.99.AAC801 | Polymetron 2582sc Dissolved Oxygen Analyser, Claros enabled, LAN + Profibus DP, 100 - 240 VAC, no power cord | 100 - 240 V AC | Claros LAN + Profibus DP | Cloud (Claros enabled) |
| 2582.99.AAF801 | Polymetron 2582sc Dissolved Oxygen Analyser, Claros enabled, LAN + Profinet IO, 100 - 240 VAC, no power cord | 100 - 240 V AC | Claros LAN + Profinet | Cloud (Claros enabled) |
| 2582.99.Z01801 | Polymetron 2582sc Dissolved Oxygen Analyser, 5x mA Output, 24 VDC | 24 V DC | mA Output | Non-Cloud |
| 2582.99.Z02801 | Polymetron 2582sc Dissolved Oxygen Analyser, Profibus DP, 24 VDC | 24 V DC | Profibus DP | Non-Cloud |
| 2582.99.Z0B801 | Polymetron 2582sc Dissolved Oxygen Analyser, LAN + mA Output, 24 VDC | 24 V DC | LAN + mA Output | Non-Cloud |
| 2582.99.Z0C801 | Polymetron 2582sc Dissolved Oxygen Analyser, LAN + Profibus DP, 24 VDC | 24 V DC | LAN + Profibus DP | Non-Cloud |
| 2582.99.ZA1801 | Polymetron 2582sc Dissolved Oxygen Analyser, Claros enabled, 5x mA Output, 24 VDC | 24 V DC | Claros mA Output | Cloud (Claros enabled) |
| 2582.99.ZA2801 | Polymetron 2582sc Dissolved Oxygen Analyser, Claros enabled, Profibus DP, 24 VDC | 24 V DC | Claros Profibus DP | Cloud (Claros enabled) |
| 2582.99.ZAB801 | Polymetron 2582sc Dissolved Oxygen Analyser, Claros enabled, LAN + mA Output, 24 VDC | 24 V DC | LAN + mA Output | Cloud (Claros enabled) |
| 2582.99.ZAC801 | Polymetron 2582sc Dissolved Oxygen Analyser, Claros enabled, LAN + Profibus DP, 24 VDC | 24 V DC | LAN + Profibus DP | Cloud (Claros enabled) |
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An integral part of the most complete water analysis system designed for the power industry. Hach provides a wide range of products designed to work together to build flexible solutions that meet your unique requirements. This comprehensive approach saves you time in design, installation, training, maintenance and operation.
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