The newest H2S analyzer from Arizona Instrument LLC is the Jerome® J605 Hydrogen Sulfide Analyzer. The Jerome® J605 can read as low as 3ppb with an incredible resolution of 20ppt.

The J605 is housed in a light and ergonomically designed case, setting a new precedent for low-level, portable monitors. The industry-proven, gold film sensor has been upgraded and improved from previous models, resulting in longer life expectancies.

  • Ultra Low-Level Detection
  • Gold Film Sensor
  • Intuitive Interface
  • Versatile
  • Regulatory Compliance
  • Data Logging
  • Survey Mode
  • Durable
  • Field Regeneration


Detection Range 3 ppb (0.003 ppm) – 10 ppm
Resolution 20 ppt (0.02 ppb) *range dependent
Accuracy ±1 ppb at 5 ppb
±3 ppb at 50 ppb
±0.03 ppm at 0.5 ppm
±0.3 ppm at 5.0 ppm
Response Time Survey Mode: 12-27 seconds
Manual Mode: 12-27 secondsAuto Mode: 12-53 seconds
Flow Rate 150 mL/min
Result Units ppm, ppb
Integrated Data Storage 20,000 samples; retains date, time and location
Display 3.5” (9 cm) backlit LCD display
Battery Rechargeable NiMH
18 hour life, charges in 3 hours
Power Requirements 12 VDC for the instrument
100-240 VAC, 47-63 Hz, 3.2 A for the AC power supply/charger
Fuse Auto-resetting fuse
Operating Environment 0°C to 40°C, non-condensing, non-explosive
Output Digital: USB serial data to PC, printer or USB flash drive
Analog: 4-20 mA passive current loop; accurate to 0.3% of output
Dimensions 11″ L x 6″ W x 6.5″ H (28 cm L x 16 cm W x 17 cm H)
Weight 5.4 lbs. (2.5 kg)
Certifications TUV 61010, CE

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