Products
Dissolved Oxygen Analyzer
SMR09 series
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Description
Dissolved oxygen analyzers provide continuous monitoring of dissolved oxygen, dissolved carbon dioxide and ozone in pure water treatment, bioreactors or other industrial processes. It helps engineers optimize product yield, maintain quality and reduce maintenance costs. Suitable for a wide range of hygienic applications, dissolved oxygen meter analytical probes provide stable measurements and offer intelligent sensor management technology to simplify handling and maintenance.
Features
- Replace Membrane Cap
- All-in-One Compact Housing, Built-in Transmitter and Sensors
- Robust IP68 Water Submersible Protection, Directly Installed in the Field, No Cabinet Required
- Plug & Play, On-line Realtime Measurement
- Ultra Low Power Consumption, Ideal for Outdoor Applications
- 1500 N Tensile Strength Kevlar Reinforced Cable
- Temperature Compensation
- Surge Protection for Power and RS485 Communication
- RS485 Digital Communication, Minimize Cabling and Engineering Cost
- Standard Modbus RTU Protocol, Direct Connected with PLC, HMI
- Membrane is over 12 Months Long Period of Life
- Auto Cleaning Wiper, Less Maintenance
- Onboard Memory Allowing Users Easily Calibrate and Configure Sensor at Lab and Distribute to Various Fields Sites
- AQCFG Software Tool for Data Monitoring, Calibration , Configuration and Diagnosis
- IECEx/ATEX Ex ia IIB T5 Ga Explosive Proof Certification
Applications
Drinking water, surface water, groundwater, industry, water treatment, wastewater
Specifications
Based on fluorescent optical technology approved by ASTM international method D888-05, cap is stimulated by a blue light source, red light is emitted, the oxygen concentration is calculated from the time difference measurement of fluorescent signals.
Installation
Submersible, flow through, pipe insertion
SMR09 Dissolved Oxygen Analyzer
General | |
Output Signal | RS485 (Modbus RTU protocol), 19,200 bps, 8 data bits, no parity, 1 stop bit; 4~20 mA (optional) |
Data Resolution | 16 bits (0.001% FS) |
Surge Protection | 1,500 VDC |
Power | 5~12 VDC, 14 mA (no wiper) ; 5~12 VDC, 20 mA (with wiper) |
Protection | Polarity, Overload, Short circuit |
Safety | CE, FCC |
Dissolved Oxygen | |
Measurement Method | Fluorescent optical technology |
Measurement range | 0~20 mg/L (0~200%) |
Accuracy | ±0.2 mg/L (0~8 mg/L) ; ±0.3 mg/L (8~20 mg/L) |
Resolution | 0.01 mg/L |
Repeatability | ±0.1 mg/L |
Light Source | LED 495 nm |
Operation pressure | Max.5 Kgf/cm2 |
Operating temperature | 0 ~ 50 °C |
Process Flow Rate | 0.1~4 m/s |
Response time | 15 secs |
Calibration Interval | Typical 12 months |
Protection | IP68 |
Connection | M16X1.5 plug fixed cable, M12 connector, 5 pin |
Housing Material | Titanium (body) ; POM (wiper) |
Electrode Material | PTPE, Titanium |
Cable | Kevlar reinforced PUR cable, 1500N tensile strength |
Dimension | ø 16Χ130 mm (no wiper) ; ø 39X362 (H) mm (with wiper) |
Weight | analyzer: approx. 1 Kg ; cable: 80 g/m |
Temperature | |
Sensor | NTC10K |
Measurement range | 0~50 °C |
Accuracy | ±0.1 °C |
Resolution | 0.01 °C |
Repeatability | 0.1 °C |
About Us
Aquas Inc. Taiwan based Manufacturer of smart integrated sensors, telemetry systems, and cloud-based SCADA and data management systems used in the water, gas, environment, infrastructure, industries at thousands of sites across the globe.
Our products are all designed for accuracy, reliability, flexibility, ease of use and low maintenance. All manufacturing processes follows the highest industrial standards and certificated by ISO9001.
More than 20 years experiences and tens of thousands systems installed in cities around the world, AQUAS has created a truly unique suite of field proven technologies that are unmatched in the industry including battery powered, rugged and all-weather, plug-and-play sensors, real-time telemetry systems, and cloud- based SCADA servers.
With sales partners and technical centers in over 30 contries, Aquas commits to provide best services and support to all customers around the world.
Business Type: None
Main Products
Remote terminal unit,Controller Logger,Analytical Instrument,HMI Operator,PRO — Controller Logger,ECO — Data Logger,ONE — Controller Logger,LPS — Leak Noise Logger,SMR — Smart Sensors,ARK — Water Quality Monitoring Buoy,MAX — Multiparameter Water Quality
Contact Details
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