3100 Percent Oxygen Analyzer

Trace Oxygen Analyzer and Remote Sensing Module (RSM)

The Neutronics Model 3100 Compact Fast Response Oxygen Analyzer for high purity process control applications

  • PPM to 100% measurement range
  • Rapid-response Neutronics zirconium oxide sensor
  • 5 year sensor life
  • T90 < 5 seconds
  • Less than 10 seconds from air to ppm levels
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Description

The Neutronics 3100 Percent Oxygen Analyzer is a compact analyzer that features the Neutronics rapid response zirconium oxide sensor and a measurement range of 0.1 ppm to 100% oxygen. With its extremely fast response time and high accuracy, the Model 3100 delivers reliable performance for a wide variety of oxygen gas measurement and critical process control applications.

The robust design of the Neutronics zirconium oxide sensor gives this analyzer the ability to rapidly measure oxygen through large step changes in concentration and the ability to accurately measure ppm concentrations of oxygen within seconds after exposure to air. When heated to an elevated temperature, the rapid-response zirconium oxide sensor produces a predictable electrical output in response to changes in the partial pressure of oxygen. The sensor is a solid-state device that utilizes yttria-stabilized zirconia (YSZ), a zirconium-oxide based ceramic in which the crystal structure of the zirconium oxide is made stable at room temperature by the addition of yttrium oxide.

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Measuring Range: auto 0-10, 0-100, 0-1000, 0-10,000 ppm; 0-10%, 0-100%
Accuracy: ±2.0% of range at CTP or ±0.5%
Enclosure Rating: Ctrl panel: Weatherproof, NEMA 4 (IP66) Rear electronic chassis: Nema 1, IP20
Response Time: T90 < 5 sec (order of magniture change); < 10 sec from 20.9% to ppm
Display Size: 7 seg. 0.75" LED4 alphanumeric characters
Power: 90 - 264 VAC or 24 VDC
Analog Communications: Serial RS-232 service portAnalog 0-1, 0-5,0-10 VDCand 4-20 mA
Relay Rating: 2 alarm relays, field adjustable 1 system fault relay, non-adjustable
Ambient Temperature: 32 to 104°F (0 to 40°C)
Humidity: 0 to 95% RH (non-condensing)
Product Dimensions (L×W×H): Analyzer: 7" × 4.125" × 3.75" (17.78 × 10.48 × 9.53 cm) RSM: 9.22" × 5.4" × 6.12" (23.42 × 13.71 × 15.54 cm)
Product Weight: analyzer: 2 lbsRSM: 8.5 lbs
Sensor Type: Zirconium Oxide ZR-100
Expected Sensor Service Life: 5 to 7 Years
Warranty: 1 Year
Description Part Number
3-SPM-N1-SS, RSM (with Pump) C7-01-1000-50-1
3-SPM-N1-SS, RSM (with Pump, 1/4″ VCR Fittings) C7-01-1000-50-3
3-LP-N1-SS, RSM (Positive Pressure), (110 VAC) C7-01-1000-52-0
3-LP-N1-SS, RSM (Positive Pressure), (220 VAC) C7-01-1000-52-2
3-SPM-N1-SS-XPM3, RSM (with pump, 110 VAC) C7-01-1000-85-0
3100-N1 analyzer module C7-01-3100-00-0