14 in stock
Hamilton 243666-142 Dissolved Oxygen Sensor for Industry
Fast Shipping
Carrier information
24/7 Support
7x24-hour service
20k products
Super many products
Payment Method
PayPal, Alipay
Hamilton 243666-142
High-accuracy optical dissolved oxygen sensor for demanding industrial and bioprocess applications
| Brand | Hamilton |
| Model | 243666-142 |
| Voltage | 24V DC |
| Country of Origin | Switzerland |
| Weight | 0.4 kg |
| Dimensions | 12 x 120 mm |
| Warranty | 6 months |
| Certifications | CE, ATEX, FM, IECEx |
| SKU / MPN | 243666-142 |
| What’s in the box | Dissolved Oxygen Sensor, calibration cap, documentation |
| Measurement Range | 0-20 ppm / 0-200% saturation |
| Accuracy | ±0.5% of reading |
| Response Time | 60 seconds (98% response) |
| Output Signal | 4-20 mA |
| Process Connection | PG13.5 |
| Operating Temperature | 0 to 50°C |
Key benefits: Fast response time, low maintenance optical technology, ATEX certified for hazardous areas, long sensor lifetime, stable measurement performance, easy calibration
Typical applications: Wastewater treatment, pharmaceutical fermentation, brewing processes, aquaculture monitoring, biopharmaceutical production, chemical processing
Lifecycle: Active product, 5+ years availability
1 review for Hamilton 243666-142 Dissolved Oxygen Sensor for Industry
Clear filtersOur Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don’t worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitve pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.

Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.

Michael T. –
Excellent build quality on the terminal blocks. Makes panel wiring neat and fast.