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Monitors oxygen in the beverage production process
Sensor for the determination of dissolved oxygen (DO) in beer (bypass) and de-aerated water.
The M1100 Oxygen sensor has an unbeatable precision of 0.8 ppb and a limit of detection of 0.6 ppb. Such accurate measurement readings are essential to control low oxygen levels in beer.
The absence of membrane and electrolyte means that the sensor accuracy is unaffected by process changes or pressure shocks. Maintenance and operating costs are also reduced. The sensor has been designed to ensure mechanical robustness and resistance to CIP processes to extend operational lifetime and optimise its total cost of ownership.
The quick response time comes from a two second measurement frequency. Capable of measuring accurately at this frequency over a 12 month period.
| Accuracy | ± 0.8 ppb or 2 % whichever is greater |
| Ambient Temperature | -5 – 100 °C (23 – 212 °F) |
| Application | Beverage (bypass) |
| Calibration | Single point zero calibration with standard 99.999% nitrogen (quality 50) or equivalent oxygen free gas |
| Certifications | 2004/108/EC – EN 61326-1 |
| Display Resolution | 0.1 ppb |
| Fitting Type | 28 mm Orbisphere fitting |
| Flow Rate | 50 – 300 mL/min |
| IP Rating | Sensor resistant to all common CIP methods |
| Lower Limit of Detection (LOD) | 0.6 ppb |
| Material | 316 L Stainless Steel (1.4435), Silicone |
| Operating Conditions | 0 – 95 % non-condensing relative humidity |
| Parameter | Oxygen |
| Power Supply | Universal 85-264 VAC @, 25 VA, 10-36 VDC, 25 W, |
| Range | 0 – 2000 ppb DO (dissolved oxygen) |
| Repeatability | ± 0.4 ppb or 1 % whichever is greater |
| Reproducibility | ± 0.8 ppb or 2 % whichever is greater |
| Resistance | Sensor resistant to all common CIP methods |
| Response Time | (90%)< 10 s (gas phase) (90%)< 30 s (beer process) |
| Sample Pressure | 1 – 20 bar absolute |
| Temperature Range | Accurate from -5 – 50 °C (23 – 122 °F) Resistant to temperature from -5 – 100 °C (23 – 212 °F) |
| Warranty | 12 months |
| Weight | M1100 12 mm: 0.6 kg M1100 28 mm: 0.74 kg |
| Wetted Materials | 316 L Stainless Steel (1.4435), Silicone |
| What’s included? | M1x00 sensor only, 410 or 510 controller, sensor cable, flow-chamber or process connection, must be ordered separately. |
