Pro N2 Alarm Nitrogen Analyzer, Handheld

Price on request

BUnique features include two audible & visual alarms (minimum and maximum), standard analog 4-20 mA, and Open Collector outputs. Outputs can be used with relays to sound alarms, activate lights, and/or shut off the compressor if the nitrogen levels rise or fall outside of the set minimum and maximum points programmed by the user. Additionally, it provides 0-100% Nitrogen readings with +/- 1% accuracy, and the high-impact-resistant case is designed for everyday use in any environment.

This analyzer comes in one of three options:

• 9 Volt Battery (Part# 9613-B)
• Rechargeable Lithium Battery (Part# 9613-LB)
• Wall Plug-in (International) (Part# 9613-E)

Features

• Two Hi/Low Custom Audible & Visual Alarms
• On/Off Switch
• 4-20 mA Analog output for external devices
• Display Range of 0.0-100%
• milliVolt sensor output reading
• Low Battery Warning Indicator
• No effect with gas like CO, CO2, NOx, N2, H2, Ar, He
• Simple battery and sensor replacement

Specifications

• Display Accuracy:
  ± 2% over full scale
  0,1% of volume resolution
  < 2 Vol.% of oxygen (i.e. 100-98% Nitrogen) ± 0.1%
  < 25 Vol.% of oxygen (i.e. 98-75% Nitrogen) ± 0.5%
• Gas Flow Rate: .5-2 liter/min.
• Sensor Type: Electrochemical
• Expected Cell Life (Room Air & Temp): 48 Months
• Range: 0-100% Nitrogen
• Response Time: <15 sec. for 90% response (or better, up to <5 sec)
• Operating Temperature: 41° to 104°F (5° to 40°C)
  Will work outside this range with decreased accuracy
• Storage Temperature: 5° to 122°F (-15° to 50°C)
• Operating Humidity: 0-95% RH, Non-Condensing
• Power: 9 Volt battery
• Output Voltage: 11±3 milliVolt at 21% oxygen
• Warranty: 1 Year