1100 Percent Oxygen Analyzer

Percent Oxygen Analyzer

The Neutronics Model 1100 Compact Oxygen Analyzer for high purity process control applications

  • 0 to 100% measurement range
  • Remote mounted electrochemical sensor
  • Auto-range or fixed range O2 measurement
  • Two adjustable alarms with configurable relay outputs
  • Fast single-gas or two-gas calibration
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Description

The Neutronics 1100 Percent Oxygen Analyzer is a compact analyzer for oxygen gas measurement and process control applications. Designed for a measurement range of zero to 100% oxygen, the unit features a reliable electrochemical sensor that can be mounted remotely at the sampling point to ensure a fast response time. A flow-through mounting head allows the sensor to be horizontally or vertically mounted directly into the sampled process gas stream.

The CAG-250E electrochemical sensor ensures reliable performance and fast response for critical measurements. Utilizing a patented weak-acid based technology for a more stable signal and longer sensor life, this sensor can withstand high levels of CO2, CO, and other acidic gases. The CAG-250E sensor measures the partial pressure of oxygen in the gas sample. As the sample gas passes by the sensor, the oxygen is electrochemically reduced at the cathode. The current generated is directly proportional to the partial pressure of oxygen at the sensing surface of the cell. The sensor is a sealed disposable device that does not require periodic maintenance.

  • Product Specifications
  • Technical Library
  • Part Numbers
  • Gas List
Measuring Range: auto 0-1%, 0-10%, 0-25%, 0-50% and 0-100%
Accuracy: 2.0% of range @ STP or ±0.3% absolute
Enclosure Rating: Faceplate: NEMA 1 (IP20) Rear electronic chassisControl Panel: Weatherproof Nema 4, IP66
Response Time: T90 < 20 sec
Display Size: 4 digit LED for O2.LEDs for system status
Power: 00 to 264 VAC or 24VDC
Analog Communications: Serial RS-232 service portAnalog 0 - 1V ±5% and 4-20 mA
Relay Rating: 2 alarm relays, field adjustable 1 system fault relay, non-adjustable
Ambient Temperature: Analyzer: 32 to 149°F (0 to 65°C) Sensor: 41 to 104°F (5 to 40°C)
Humidity: 0 to 95% RH (non-condensing)
Product Dimensions (L×W×H): 7" × 4.125" × 3.75" (17.78 × 10.48 × 9.53 cm)
Product Weight: 2.0 lbs
Sensor Type: Electrochemical, CAG-250E(other sensors available)
Expected Sensor Service Life: >2 years>1.5M% O2 hours
Warranty: 1 Year
Description Part Number
1100BE-N1, 90-264 VAC (3-pin connector) C7-01-1100-03-0
1100BEL-N1, 90-264 VAC (locking right angle connector) C7-01-1100-03-1
1100BE-N1S, 90-264 VAC (terminal block connector) C7-01-1100-03-3
1124BE-N1, 24 VDC (3-pin connector) C7-01-1124-02-0
1124BEL-N1, 24 VDC (locking right angle connector) C7-01-1124-02-1
1124BEL-N1, 24 VDC (locking right angle connector) C7-01-1124-02-3*
1124BE-N1S, 24 VDC (terminal block connector) C7-01-1124-02-2
CAG-250E sensor C1-16-1000-01-0
Interface cable, 2m, locking connector C6-02-1000-44-2
Interface cable, 2m, locking connector, alternate sensor C6-02-1000-50-2