The Nova 410 Series represent Nova's best value in continuous process O2 analysis. This analyzer utilizes a long-life electrochemical 'fuel cell' sensor for the detection of Oxygen in process gases. The sensor produces a small millivoltage output which is directly proportional to the Oxygen detected. The output is then amplified and displayed on a digital readout meter and can also be sent to an optional recorder output. The 410 can be supplied with sampling pump or pressure regulator tomore

Specifications

Method of Detection

 Customer replaceable electrochemical 'fuel cell' O2 sensor. Expected life 3 to 5 years depending on typical measurement concentrations.

Ranges Available

 Any range from 0-2.0% to 0-100.0% O2

Accuracy & Repeatability

 Below 30% O2 ±1% of full scale; above 30% O2 ±2% of full scale

Drift

 Less than 2% of full scale per month

Ambient Temperature Range

 32 to 122°F (0 to 50°C), Lower temperatures (-5°F, -20°C) with Cold Weather Package

Linearity

 Below 30% O2 ±1% of full scale; above 30% O2 ±2% of full scale

Size & Weight

 EX-PROOF: 61H x 33W x 31H cm (24"H x 13"W x 12"D) NEMA 4: 51H x 41W x 26D cm (20"H x 16"W x 10"D)

Output Options

 4-20 mA into 500 ohms non-isolated standard Isolated 4-20mA, RS485 outputs

Alarms

 High and/or Low alarm contacts available, relay contacts SPDT 5A @ 220 VAC rating Low flow alarm

Analyzer Type

 O2 Analyzer

Primary Gas(es) to be Measured

 Oxygen (O2)

Hazardous Area Rating Options

 Control Cabinet - General Purpose, Non-Hazardous Detector Cabinet - NEMA7 Class 1 Division 1 Groups BCD

Applications

N/A For continuous analysis of oxygen (O2) in clean, dry process gas streams. Also recommended for other applications such as O2 enrichment, oxygen deficiency analysis, and many more.

Features

N/A

  • Best value continuous O2 analyzer
  • Bright digital readout
  • Long-life electrochemical O2 sensor
  • Fast response (T90 - 6 to 8 seconds)
  • Microprocessor control
  • Easy-to-maintain modular layout
  • Built in sample pump or pressure regulator
  • 4-20mA output

Options

N/A

  • Hi/Low gas and low flow alarms available
  • Isolated analog, RS485 outputs available

Calibration

N/A

  • Nitrogen for zero
  • Air or analyzed calibration gas for span
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