4100 Trace Oxygen Analyzer

Trace Oxygen Analyzer and Remote SensingModule (RSM)

The Neutronics Model 4100 Compact Oxygen Analyzer for trace oxygen measurement and high purity process control applications

  • 50 ppb (parts per billion) to 100% measurement range
  • Rapid-response zirconium oxide sensor
  • 5 year sensor life
  • Less than 15 minutes to ppb levels from ambient air
  • Not position or motion sensitive
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Description

The Neutronics 4100 Trace Oxygen Analyzer is a compact analyzer for trace oxygen gas measurement and process control applications. With a measurement range of ppb (parts per billion) to 100% oxygen, this analyzer features a remote sensor module with the Neutronics rapid response zirconium oxide sensor. With extremely high accuracy, rapid response, and a long-expected service life, this analyzer is a low-maintenance solution that delivers reliable performance for critical applications that require oxygen contaminant monitoring in the ppb range.

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 ppb concentrations of oxygen within minutes 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: 50-100, 50-100 ppb; 0-10, 0-100, 0-1000, 0-10,000 ppm; 0-10%; 50 ppb to 100% auto
Accuracy: pump: ±2.0% of range at CTP; p. pres: 50-1000 ppb ±10 ppb or 5% of reading; 1 -1000 ppm, ±5 ppm or ±5% of reading; 0.1 - 100% ppb ±0.02% or ±2% of reading
Enclosure Rating: Ctrl panel: WeathrproofNEMA 4 (IP66)Rear electronic chassis:Nema 1, IP20
Response Time: <15 min to ppb from 20.0%; < 15 sec (order of magniture change)
Display Size: 7 seg. 0.75" LED4 alphanumeric characters
Power: 90 - 264 VAC, 50/60 Hz
Analog Communications: Serial RS-232 service portAnalog 0-1, 0-5,0-10 VDCand 4-20 mA
Relay Rating: 2 alarm relays, field adj. 1 system fault relay, non-adj 1 heater OK relay non-adj.
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 Years
Warranty: 1 Year
Description Part Number
4-LP-N1-SS, RSM (positive pressure drive) C7-01-1000-54-0
4-SPM-N1-SS RSM (pump drive) C7-01-1000-81-0
4100-N1 analyzer module C7-01-4100-00-1
Interface cable, 2m C6-01-1000-73-0
40 micron in-line sample filter C4-05-1300-01-0
Power cord 1-10-0000-01-0