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4100 Trace Oxygen Analyzer

4100 Trace Oxygen Analyzer

Trace Oxygen Analyzer and Remote SensingModule (RSM)

The 4100 Trace Oxygen Analyzer has been discontinued. Please see other available Trace Oxygen Analyzers to meet your application requirements

 

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.


 

  • 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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Discontinued    additional information
4100 Trace Oxygen Analyzer
4100 Trace Oxygen Analyzer
Trace Oxygen Analyzer and Remote SensingModule (RSM)
Discontinued    additional information
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Specifications
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Tools and Training
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Specifications
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
Ambient Temperature
32 to 104°F (0 to 40°C)
Analog Communication
Serial RS-232 service portAnalog 0-1, 0-5,0-10 VDCand 4-20 mA
Display Size
7 seg. 0.75" LED4 alphanumeric characters
Enclosure Rating
Ctrl panel: WeathrproofNEMA 4 (IP66)Rear electronic chassis:Nema 1, IP20
Expected Sensor Service Life
>5 Years
Humidity
0 to 95% RH (non-condensing)
Measuring Range
50-100, 50-100 ppb; 0-10, 0-100, 0-1000, 0-10,000 ppm; 0-10%; 50 ppb to 100% auto
Power
90 - 264 VAC, 50/60 Hz
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
Relay Rating
2 alarm relays, field adj. 1 system fault relay, non-adj 1 heater OK relay non-adj.
Response Time
<15 min to ppb from 20.0%; < 15 sec (order of magniture change)
Sensor Type
Zirconium Oxide ZR-100
Warranty
1 Year
Approvals
Approvals subject to change without notice and may differ based on configuration, part number and/or country. Contact Customer Service or check approval label on product for specific approval information.
Tools and Training
Literature
Part Number(s)

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