PyroScience - Model TROXF1100 - Trace Range Fixed Fiber Oxygen Minisensor
From Laboratory Solutions - Oxygen Sensors - Fiber-Optic Sensors - Minisensors - Fixed Fiber Sensor
The fiber-optic oxygen sensors from PyroScience feature no oxygen consumption, no stirring sensitivity, an extremely long shelf time, resistance to corrosive environments (e.g. seawater) and are suitable for multiple applications in gas, water and aqueous samples. This fiber-optic minisensor consist of an optical fiber with a sensor tip diameter of 430 µm. Compared to a microsensor, this sensor is suited for slightly larger samples, long-term measurements and profiling applications with less spatial resolution requirements.
Products Details
- Fixed sensor tip surrounded by needle
- Sensor tip protrudes ca. 2mm
- For high precision measurements close to 0% O2
- Works in gas (%O2) and liquids (DO)
- No oxygen consumption
Overview
Trace range. Trace range versions are available for high precision measurements close to 0% O2. They offer about 5x higher resolution compared to standard range oxygen sensors. The specified measuring range is 0-10% O2, with calibration at 0% O2 and ambient air (21% O2), ensuring a straightforward calibration without the need of special calibration standards.
Fixed fiber. The fragile sensor tip protrudes ca. 2mm from a straight-cut needle. They can be applied in liquids and in gases. The complete inner space of the syringe needle is carefully filled with glue, minimizing any gas reservoir which might slow down the response time of the sensor.
ST-connector. This connector is our standard sensor connector for PC-operated and handheld FireSting devices.
Easy calibration. A simple ambient air calibration can be performed with a few clicks (OXCAL). Simply dissolve the content of one calibration capsule in 100 ml distilled water, wait 10-15 minutes, perform the 0% calibration and start measurements with a calibrated sensor. For detailed calibration recommendations refer to the manual in the downloads tab.
Standard stock item. This item is typically in stock and small numbers can be shipped quickly. This does not apply for larger amounts, which ship with standard delivery time.
Applications. To get an overview of potential applications and to see our sensors in action, please visit our Applications site!
Sensor Versions. There are further versions available of this sensor type. Please use the filter function or the inquiry form to find the suited sensor version for your application.
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