High Level NO-NO2-NOx Analyzer: Model 42i-HL

Model 42i-HL High Level NO-NO2-NOx Analyzer

Measure high levels of nitrogen oxides in the air using chemiluminescence with the Thermo Scientific™ Model 42i-HL NO-NO₂NO_x Analyzer. The Model 42i-HL is a single chamber, single photomultiplier tube design that cycles between NO and NO_x modes and can be operated continuously in either NO or NO _x modes allowing for a response time of fewer than 5 seconds.

Discover the iQ to work smarter with our next-generation 42iQ High-Level NO-NO2-NOx Analyzer.

Key Features:

Standard single, dual, and auto ranges
Linearity through all ranges
Independent NO-NO₂-NO_x ranges
Replaceable NO₂ converter cartridge

iSeries Advantage:

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

Description

Specifications

Detectable Analytes	NO, NO2, NOX
Flow Rate	25 mL/min.
Inputs	16 Digital Inputs (Standard), 8 0 to 10 VDC Analog Inputs (Optional)
Linearity	±1% full scale
Response Time	2.5 sec. NO Mode; 5.0 (Rise Fall Times 0-90%)
Span Drift	±1% full scale
Zero Noise	25 ppb
Certifications/Compliance	ETL, CSA, UL, CE, UKCA
Depth (English)	23 in.
Depth (Metric)	584 mm
Description	High Level Nitrogen Oxide Monitor
Height (English)	8.62 in.
Height (Metric)	21.9 cm
Measurement Range	0-10, 20, 50, 100, 200, 500, 1000, 2000, 5000ppm
Outputs	Selectable voltage, RS232/RS485, TCP/IP, 10 status relays, and power fail indication (standard); 0-20 or 4-20mA isolated current output (optional)
Voltage	100/115/220/240 V
Weight (English)	70 lb.
Weight (Metric)	31.75 kg
Width (English)	16.75 in.
Width (Metric)	425.45 mm
Zero Drift	50ppb
Unit Size	Each