Showing results: 31 - 45 of 398 items found.
-
O2 -
Bacharach, Inc.
The O2 sensor is used in Bacharach portable combustion analyzers to measure the percentage content of oxygen levels in flue gases. The range of the oxygen sensor is 0 – 20.9%. O2 measurement is used in conjunction with the chosen fuel to calculate the CO2 levels in flue gases. Bacharach portable combustion analyzers only calculate CO2 when oxygen levels are below 16%. Bacharach uses O2 and other readings in determining efficiency rather than CO2 for a more accurate measurement. Measuring oxygen content in the excess air lets you know if you have too much air or too much fuel, allowing you to tune your furnace or boiler to maximum efficiency. Measuring O2 directly can save fuel, and save time during a combustion tune-up test.
-
Process Sensing Technologies
Process Sensing Technologies offer a range of industrial oxygen sensors to suit various applications in medical, industrial and transportation markets. Our robust and versatile oxygen sensors provide high quality, performance and accuracy. From compact, retrofit electrochemical and optical designs to robust stainless steel zirconia sensors, we have a solution to fit all.
-
Sper Scientific
Dissolved oxygen (DO) is one of the most important indicators of water quality. It is essential for the survival of fish and other aquatic organisms and is used in hydroponics as well. When dissolved oxygen becomes too low, fish and other aquatic organisms cannot survive. Sper Scientific dissolved oxygen meters are made to accommodate the user with rugged, portable meters for use out in the field. All of our DO meters offer fast and accurate DO response times in wastewater, surface water and aquaculture applications. Three basic styles of DO meters are available for varying applications: Pens, Portable Meters, and Multi-parameter meters.
-
Edgetech Instruments
Measure oxygen levels in trace or percentage levels with Edgetech Instruments'' full line of analyzers, available in a multitude of configurations and levels of portability.
-
Apogee Instruments, Inc.
The protective membrane in front of the oxygen sensor can be heated to prevent water from condensing on the membrane and blocking the diffusion path. The heater is typically used when sensors are deployed in soil or compost where relative humidity is close to 100 %.
-
Alpha Omega Instruments Corp.
Alpha Omega Instruments provides a wide range of percent and trace oxygen analyzer solutions for industrial, commercial, government, and education uses. Our products provide accurate and reliable O2 analysis to ensure worker safety, as well as meet precise manufacturing requirements and other processes.
-
Dewetron GmbH
DEWETRON is a manufacturer of technologically matured measuring systems with state-of-the-art hard and software, enabling the processing of data from a variety of sources. With the all-in-one system the TrendCorder winner of the "NASA Tech Briefs Product of the Year 2014" award, DEWETRON also introduced the revolutionary software OXYGEN.
-
DT3000 -
Datatest Inc
The Datatest Model DT3000 is a Zirconia sensor, microprocessor based, oxygen analyzer. The DT3000 comes with probe configurations for temperatures up to 3200F. The microprocessor based controller provides long-term stability and reliability, plus optional features for controlling back purge, calibration gas injection, and self-calibration. 4 - 20 mA output and Modbus RTU serial port are standard. The DT3000 is available in either a NEMA 4 wall mount or panel mount configuration.
-
Model InstaTrans-XD -
Teledyne Analytical Instruments
This model utilizes a design to meet the requirements of NEMA-4(IP-66) levels as well as ATEX Zone 0/1/2 and FM/FMc Class I Div 1 approvals when used with select intrinsic safety barriers. In addition, the CSA approval extends to Class I Div 2 as a non-incentive device without the use of barriers. The transmitter head contains the electronics and user display interface including 4-button design to access functions.
-
Traceable Products
A DATA HOLD button freezes the display to capture readings. Instrument recalls highest, lowest and average readings at the touch of a button. Computer output allows connection to a computer or data logger for monitoring and keeping results. Jumbo-size digits are 1-3/8 inches high
-
Sea-Bird Scientific
Oxygen sensors measure dissolved oxygen in the water. Sea-Bird oxygen sensors are designed to be integrated with a pumped CTD, and can be easily added at the factory or in the field to the plumbing on Sea-Bird CTDs that can accomodate auxiliary sensors.
-
NUL-205 -
Neulog
This sensor can be used to make measurements of the level of free oxygen in air or dissolved oxygen in water. The free oxygen in air mode is used to measure changes in oxygen levels during combustion or in reactions that produce oxygen (hydrogen peroxide decomposition). The dissolved and free oxygen modes are very useful in the study of photosynthesis.
-
TF335 -
TESTEX Testing Equipment Systems Ltd.
Oxygen Index Tester, to determine the minimum oxygen concentration required for the combustion of a sample in the mixed gas of oxygen and nitrogen under the standard conditions.
-
TESTEX Testing Equipment Systems Ltd.
Oxygen Index Tester, to determine the minimum oxygen concentration required for the combustion of a sample in the mixed gas of oxygen and nitrogen under the standard conditions.
-
Jinan Saicheng Instrument
Oxygen permeability is the ability of a barrier material to oxygen to permeate through it in a specific time. Oxygen permeability may vary with temperature, humidity, pressure and specimen thickness.