Here are some of the industries that use the Series 2500/2510 EX Explosion Proof Percent Oxygen Transmitters:

• Oil and Gas: Used in the oil and gas industry to measure the oxygen content in refining and processing operations, as well as in offshore drilling platforms and other hazardous locations.
• Chemical Manufacturing: Used in chemical manufacturing processes where flammable gases or vapors may be present.
• Mining: Used in mining operations where there is a risk of explosion due to the presence of combustible gases.
• Petrochemical: Used in the petrochemical industry to measure the oxygen content in refining and processing operations where there is a risk of explosion.

• A factory Certificate of Performance Verification and Calibration is included at no additional charge. The product performance is verified in accordance with manufacturing specifications using a National Institute of Standards and Technology (NIST) traceable transfer calibrated standard gas mix.
• Wide Number of Ranges:  Measure from <0.1% to 100% Oxygen
• Exceptional Speed of Response:  Responds Instantaneously to Changes in Oxygen
• Rugged and Versatile Construction:  Light weight corrosion resistant copper-free aluminum NEMA 7 housing
• Economically Priced:  Save Thousands of Dollars vs Other Methods
• Patented Extended Life Sensor:  Eliminates Frequent Sensor Replacement
• Acid Gas Resistant Sensor:  Eliminates Sample Conditioning for Many Applications

• Measurement Ranges: in percent 0-2, 0-5, 0-10, 0-25, 0-50, and 0-100
• Accuracy¹: ±1% of full scale (± 5% of full scale on ranges ≤ 0-5%)
• Linearity: + 1% of full scale
• Response Time: 90% of full scale in less than 20 seconds (typical)
• Sensor Type: Long-life Electrochemical Sensor
• Temperature Compensation: Standard
• Operating Temperature Range: 40° to 104°F (5° to 40°C)
• Warranty: Two years for the electronics and one year for the sensor

• Enclosure:  Light weight corrosion resistant copper-free aluminum, NEMA 7 (explosion proof).
• Dimensions:  7.81 in. (198.37 mm) height 5.5 in. (139.7 mm) width 5.75 in. (146.05 mm) depth.
• Gas Connections:  1/4” stainless-steel compression fittings for installations with metal sample lines.

• Series 2500 Loop Powered Trace Oxygen Transmitter Input power 14-32 VDC
• Series 2510 Trace Oxygen Transmitter: Input power 115/230 VAC, 50-60 Hz, or 24 VDC.
• Loop Resistance: 600 ohms @ 24 VDC (consult factory for other resistance values)

• Sample Flow Rate: 1.0 to 2.0 standard cubic feet per hour (SCFH) 0.5 to 1.0 liters/ minute (LPM)
• Sample Gas Pressure Limits: 0.1 to 1.5 psig (0.007 to 0.1 kg/cm2)

We Care About Safety

If you are concerned over unsafe levels of oxygen explore a complete line of oxygen deficiency monitors and accessories. We supply many instruments to medical, aerospace, and municipalities.  Occupational Safety and Health Administration (OSHA) defines an oxygen deficient environment when oxygen levels fall below 19.5 percent.  Oxygen deficient environments require accurate and reliable instrumentation. Oxygen levels below 16% is dangerous to human life.

Explore why safety monitoring matters.

RoHS-REACH-and-California-Prop-65-Compliance-Declaration