12 in stock
Endress+Hauser COS21D-C1111 Dissolved Oxygen Sensor Digital
Condition:
NEW
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Delivery
Estimated between Thursday, September 17 and Saturday, September 19
Returns
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Endress+Hauser COS21D-C1111
Reliable optical dissolved oxygen measurement with Memosens digital technology for demanding water and process applications
| Brand | Endress+Hauser |
| Model | COS21D-C1111 |
| Voltage | 24V DC |
| Country of Origin | Germany |
| Weight | 0.4 kg |
| Dimensions | 120 mm length x 40 mm diameter |
| Warranty | 6 months |
| Certifications | CE, ATEX, IECEx, FDA |
| SKU / MPN | COS21D-C1111 |
| What’s in the box | Dissolved Oxygen Sensor, Memosens cable, Operating Instructions, Calibration certificate |
| Sensor Type | Optical DO sensor with Memosens protocol |
| Measurement Range | 0.001 to 20 mg/L (0 to 200% SAT) |
| Process Temperature | -5 to 60 °C |
| Process Pressure | Max. 10 bar |
| Wetted Material | Stainless steel 1.4435, silicone |
| Output Signal | Digital via Memosens (inductive) |
Key benefits: Memosens digital data transmission, low maintenance optical measurement, stable long-term performance, hygienic design, pre-calibration capability, robust stainless steel construction
Typical applications: Wastewater treatment plants, drinking water monitoring, aquaculture, pharmaceutical water systems, power plant boiler feedwater, food and beverage process control
Lifecycle: Active product line with long-term support and replacement consumables available
1 review for Endress+Hauser COS21D-C1111 Dissolved Oxygen Sensor Digital
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Robert M. –
Arrived in perfect condition. Ran diagnostics, all outputs nominal.