- Exclusive UK & Ireland Jerome partner
- European Service Centre for Jerome analysers
- UK technical support for hydrogen sulphide monitoring applications
- Guidance on portable and fixed Jerome options
AMETEK Brookfield Jerome J605 Hydrogen Sulphide Analyser
Ultra low-level hydrogen sulphide analysis for odour monitoring, environmental compliance, and process investigation.
Key highlights
- Ultra low-level H₂S analysis: Measures from 3 ppb for trace and nuisance odour applications.
- Portable field analyser: Designed for odour monitoring, site surveys, and environmental assessment.
- Gold film sensor technology: Proven method for repeatable hydrogen sulphide measurement.
- Survey mode capability: Continuous sampling helps identify hydrogen sulphide hotspots.
- Field-ready operation: 18-hour battery life with on-site sensor regeneration.
- Regulatory alignment: Supports monitoring for compliance and environmental reporting.
The AMETEK Brookfield Jerome J605 is a portable hydrogen sulphide analyser for ultra low-level H₂S measurement. It is designed for monitoring trace concentrations in applications such as odour assessment, environmental compliance, and process investigation.
The analyser is widely used in wastewater treatment, landfill management, and environmental monitoring where low-level hydrogen sulphide can impact operations, permitting, and community relations. Accurate measurement supports investigation of odour complaints and verification of mitigation strategies.
A key capability of the J605 is its survey mode for detecting hydrogen sulphide hotspots. Continuous air sampling allows users to sweep an area and identify emission sources, supporting field investigation and odour tracing activities.
The instrument is built for portable field use in demanding industrial environments, with a durable metal enclosure, rechargeable battery, and on-site sensor regeneration. This supports extended monitoring across multiple locations without interruption.
Integrated data logging stores up to 20,000 readings with date, time, and location data for reporting and compliance documentation. For applications requiring low-level hydrogen sulphide analysis rather than a personal gas detector, the J605 provides a more suitable solution.
Key Features
- Ultra low-level hydrogen sulphide measurement: Detects H₂S from 3 ppb to 10 ppm, supporting trace-level monitoring and odour threshold analysis.
- High sensitivity resolution: 20 ppt resolution enables detection of very small concentration changes during environmental monitoring and investigation.
- Gold film sensor technology: Established sensing method delivering stable, repeatable measurements across a wide range of industrial and environmental conditions.
- Multiple operating modes: Survey, manual, and auto modes allow both continuous area scanning and controlled sampling depending on application requirements.
- Integrated data logging system: Stores up to 20,000 readings with time, date, and location data for reporting, analysis, and compliance documentation.
- Flexible output options: USB serial communication and 4–20 mA analogue output support data transfer and integration into monitoring systems.
- Field-ready operation: 18-hour battery life with on-site sensor regeneration supports extended use without returning the instrument to base.
- Rugged portable construction: Durable metal enclosure designed for reliable use in demanding field environments.
Specifications
| Measurement Performance | |
| Detection Range | 3 ppb (0.003 ppm) to 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 seconds Auto Mode: 12-53 seconds |
| Flow Rate | 150 mL/min |
| Result Units | ppm, ppb |
| Sampling and Data | |
| Autosample Intervals | 1, 2, 5, 10, 15, 30, 45, 60, 90 or 120 minutes |
| Integrated Data Storage | 20,000 test results; retains date, time, and up to 80 locations |
| Display | 3.5" (9 cm) backlit LCD |
| 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 |
| Power and Electrical | |
| Battery | Rechargeable NiMH |
| Battery Life / Charge Time | 18-hour life, charges in 3 hours |
| Power Requirements | 12 VDC for the instrument; 100-240 VAC, 47-63 Hz, 1.3A for the AC power supply |
| Fuse | Auto-resetting fuse |
| Environmental and Physical | |
| Operating Environment | 0°C to 40°C, non-condensing, non-explosive |
| Dimensions | 11" L x 6" W x 6.5" H (28 cm L x 16 cm W x 17 cm H) |
| Weight | 5.4 pounds (2.5 kg) |
| Compliance and Certification | |
| Certifications | TUV 61010, CE |
| Warranty | 1 year, factory parts and labour |
Support
Able Instruments are the Exclusive UK and Ireland partner and European Service Centre for AMETEK Brookfield Jerome analysers, providing application advice, configuration support and after-sales service for hydrogen sulphide monitoring applications.
- Application guidance: Support selecting the J605 for odour monitoring, wastewater treatment, landfill, and environmental compliance applications.
- Selection support: Help comparing portable and fixed Jerome monitoring options based on your monitoring and installation requirements.
- Technical advice: Assistance with deployment, output integration, and practical use of the analyser within your monitoring process.
- Training support: Guidance on correct operation, handling, and maintenance to support reliable long-term use.
- Calibration and service: Able provides ongoing service and support for the Jerome range across the UK and Europe.
Other Hydrogen Sulphide Monitoring Options
Accessories
Accessories and consumables are supplied separately and selected based on your application requirements. Typical accessories include: