Arizona Instrument - Jerome 631 Hydrogen Sulfide Analyzer

Manufactured by  Arizona Instrument
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Gold Film Hydrogen Sulfide Analyzer

The portable Jerome® 631 Hydrogen Sulfide Analyzer displays low-level concentrations in just seconds. It offers an analysis range of 0.003-50 ppm for odor and corrosion control, safety, and leak detection in such industries as wastewater treatment, oil and gas, pulp and paper, and farming. This simple-to-use instrument utilizes an internal rechargeable battery pack or AC power, and is easily carried to suspected sources of hydrogen sulfide for detection and measurement. Locked in survey mode, the 631-X automatically displays hydrogen sulfide concentrations as quickly as every 3 seconds.
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Features of Jerome 631 Hydrogen Sulfide Analyzer
  • Meets EPA & ATSDR Cleanup Levels
  • Optional Data Logging
  • Rugged design | Easy to operate
  • Inherently stable gold film sensor
  • Pressure sensitive membrane switch operation
  • Rechargeable internal battery pack for portability
  • Wide detection range allows for multiple applications
  • Automatic LCD backlight during low light conditions
  • Survey mode for rapid source detection of hydrogen sulfide concentrations
  • Microprocessor ensures a linear response throughout the entire range of the sensor
  • Functional Test Module (FTM) verifies instrument functions correctly between recommended annual factory calibrations
General Specifications
Depth 13 in
Height4 in
Width 6 in
Power Requirements 100-120 V~, 50/60 Hz
Weight8 lbs
Additional Specifications

Resolution:    
0.001 ppm   
Detection Range:    
3 ppb (0.003 ppm) - 50 ppm in four graduated ranges   
Data Storage Capacity:    
With optional data logger: 1,000 data points   
Operating Environment:    
0 - 40°C Non-Condensing, Non-Explosive   
Accuracy:    
0.05 ppm ±0.003 ppm (range 0)   
0.5 ppm ±0.03 ppm (range 1)   
5 ppm ±0.3 ppm (range 2)   
25 ppm ±2 ppm (range 3)   
Typical Response Time:    
Dependent on Range and Mode   
SURVEY MODE: 3-20 seconds   
SAMPLE MODE: 13-30 seconds   
Flow Rate:    
150 ± 10 ml/min (0.15 ± liters/min)

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