NOx Only Analyzer, Model 42i-D

  NOx Only Analyzer, Model 42i-D



A change is in the air 
The industry’s new best-of-breed.  Our customers told us exactly what they’re looking for in a gas monitoring solution: reliability, simplicity, ease of use.  The new iSeries platform delivers on all counts - and then goes a step farther.
A core product in Thermo’s new iSeries product line is the Model 42i-D NOX analyzer. 

   Product Detail


Using chemiluminescence technology, the Model 42i-D measures the amount of nitrogen oxides in the air from sub-ppb levels up to 100ppm.The Model 42i-D is a single chamber, single photomultiplier tube design that measures NOx only.  

Dual range and auto range are standard features in this  instrument. Because the instrument is operated continuously in the NOX mode, the response time is less than 10 seconds.

Temperature and pressure correction are standard features.  User settable alarm levels for  concentration and for a wide variety of internal diagnostics are available from an easy to follow menu structure.

This state-of-the-art gas analyzer offers features such as an ethernet port as well as flash memory for increased data
storage and field upgradability.  

Ethernet connectivity provides efficient remote access, allowing the user to download measurement information directly from the instrument without having to be on-site.

You can easily program soft-keys to allow you to jump directly to frequently accessed functions, menus or screens  The larger interface screen can display measurement information and status, while viewing menu and operational screens. 

Key Features:

  • Ethernet connectivity for efficient remote access
  • Enhanced user interface with one button programming and large display screen
  • Flash memory for increased data storage and user downloadable software
  • Enhanced electronics design optimizes product commonality
  • Improved layout for easier accessibility to components
 
Related Products
 Product# Product Name Image  
  42iHL   High Level NO-NO2-NOX Analyzer, Model 42i HL
  Select  
  42iLS   Low Source NO-NO2-NOX Analyzer, Model 42i LS
  Select  
  42i   NO-NO2-NOX Analyzer, Model 42i
  Select  
 
Purchase Details
SKU : 42i-D 
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Services
  • Software Downloads for Air Quality Instruments
  • Specifications:
    Preset Ranges :0-0.05, 0.1, 0.2, 0.5, 1, 2, 5, 10, and 20 ppm 0-0.1, 0.2, 0.5, 1, 2, 5, 10, 20, and 30 mg/m3
    Extended Ranges :0-0.2, 0.5, 1, 2, 5, 10, 20, 50, and 100 ppm 0-0.5, 1, 2, 5, 10, 20, 50, 100, and 150 mg/m3
    Custom Ranges :0-0.05 to 20 ppm; 0-0.2 to 100 ppm (extended) 0-0.1 to 30 mg/m3; 0-0.5 to 150 mg/m3 (extended)
    Zero Noise :0.20 ppb RMS (60 second averaging time)
    Lower Detectable Limit :0.40 ppb (60 second averaging time)
    Zero Drift (24 hour) :< 0.40 ppb
    Span Drift (24 hour) :+/-1% full scale
    Response Time :10 seconds (10 second average time)
    Precision :+/-0.4 ppb (500 ppb range)
    Linearity :+/-1% full scale
    Sample Flow Rate :0.6 liters/min. nominal
    Operating Temperature :5°C - 40° (20°C - 30°C with EPA Designation)
    Power Requirements :100 vac, 115 vac, 220-240 vac +/-10% @ 300W
    Size and Weight :16.75”(W) x 8.62”(H) x 23”(D), 55 lbs. / 425 mm (W) x 219 mm (H) x 584 mm (D), 25 kg
    Outputs :Selectable Voltage, RS232/RS485, TCP/IP, 10 Status Relays, and Power Fail Indication (standard). 0-20 or 4-20 mA Isolated Current Output (optional)
    Inputs :16 Digital Inputs (standard), 8 0-10vdc Analog Inputs (optional)