9185sc Ozone Amperometric Sensor
500.00৳
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Smart amperometric Ozone Analyser: 9185 sc
The 9185sc Ozone Sensor is an online, single-channel industrial sensor that measures ozone in drinking water treatment plants, distribution networks, and other applications that require monitoring of ozone at the ppb and ppm levels. This instrument uses an amperometric method to measure ozone concentration. A membrane allows the selective diffusion of ozone molecules to the amperometric sensor. The measurement is compensated for pH and temperature.
Applications:
- Discharge
- Groundwater
- Influent for Wastewater
- Membrane Protection
- Municipal Water
- Regulations
- Surface Water
Benefits
Few Interferences from Oxidants or pH over a Wide Measurement Range
Bromine, chloramines, chlorine, chlorine dioxide, hydrogen peroxide, and pH do not interfere with ozone measurements using the Hach 9185sc Amperometric Ozone Sensor, which can measure from 0 to 2 mg/L ozone
Ideal for Low-Conductivity Samples
The 9185sc ozone system has a low minimum detection limit of 0.005 mg/L ozone. Because the amperometric cell is separated from the sample by the membrane and is immerged into an electrolytic medium, the 9185sc ozone sensor is suitable for use in water with low conductivity.
Reliable Amperometric Measurements
The sensor used in the 9185sc system is a two-electrode amperometric sensor (gold cathode and silver anode) with a membrane selective to ozone. Membranes are pre-mounted on retaining caps to simplify and reduce maintenance time.
Easy Setup and Maintenance
The all-inclusive 9185sc ozone system comes preassembled on a panel. The membrane system of the sensor means there are no chemicals used for measurement.
Compatible with Hach’s “Plug and Play” Digital Controllers
The 9185sc Ozone Sensor is designed to be used with all Hach sc digital controllers. Set up is fast and easy, and the system is compatible with the full line of Hach digital sensors.
Offers flexible options, including: accidification unit and intermittent flow unit
Specifications
Dimensions
| Height | (10.6 in) |
| Width | (6.1 in) |
Technical Attributes
| Accuracy | 3 % or ± 10 ppb O3, whichever is greater |
| Calibration Interval | 2 months |
| Calibration Method | Zero Calibration: Electrically or with ozone-free water Calibration: Comparison of lab method with process sample |
| Enclosure Rating | IP66 / NEMA 4X |
| Flow | 14 L/h (200 – 250 mL/min) auto-regulated by flow through cell |
| Interferences | No interference from bromine, chloramines, chlorine, chlorine dioxide, or hydrogen peroxide |
| Lower Limit of Detection (LOD) | 0.005 mg/L ozone (O3) |
| Maintenance Interval | 6 months for membrane and electrolyte (measurement cell) |
| Measuring Interval | Continuous |
| Measuring Principle | Amperometric/Membrane (electrode, membrane, electrolyte) |
| Mounting | Flat, vertical surface (panel, stand, etc.) |
| Operating Temperature Range | 0 – 45 °C |
| Parameter | Ozone |
| Pressure Range | 0.1 – 2 bar in flow cell |
| Range | 0.005 – 2 mg/L O3 |
| Relative Humidity | 0 – 90 % non-condensing |
| Response Time | 90 % in less than 90 seconds |
| Sample Input | 0.25 ” outer diameter |
| Sample Output | 0.5 ” inner diameter |
| Sample Temperature | 2 – 45 °C |
| Standard deviation | 1.0 |
| Storage Conditions | -20 – 60 °C |
| Temperature Compensation | Automatic over sample temperature range |
| Temperature Compensation | Automatic over sample temperature range |
| Warranty | 12 months |
| Weight | 6.5 kg |
| What’s included? | Hach 9185sc Ozone sensor panel, 4 spare membranes, and Manual. |
Shipping Information
Out Of Dhaka: 1–3 working days for most locations within Bangladesh and cost only ৳120 TAKA.
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Return Policy
You may return items purchased from Meter BD Shop within 7 days of receiving the product.
To be eligible for a return, the product must meet the following conditions:
1. Unused, 2. In the original packaging & 3. Proof of purchase.
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