Note: Accessory kits (sold separately) are necessary to operate this product. Accessory kits and other requirements like power cords can be purchased using the following links:
Purchase Jerome® accessory kits
Purchase power cords (only for 220V)
Purchase Operation Manual
The Jerome® J405 portable mercury vapor monitor is redefining the portable mercury vapor analyzer market. Significant performance enhancements and modern communications capabilities have been combined to create a new option for mercury spill detection and clean-up analysis. The J405 utilizes the industry-proven, inherently stable, and reliable gold film sensor technology, and simple, one-button operation. The ergonomically-designed handle, lighter exterior case, and significantly lower detection capabilities (0.5 µg/m3) make it a portable, easy to use, low-level mercury detection instrument.
- Sensitive: With a detection limit of 0.5 µg/m3, the J405 is ideal for both industrial and residential cleanup settings.
- Proven: Jerome® instruments have been recognized as the gold standard for mercury detection for over 35 years.
- Rugged: Its sturdy metal housing makes the J405 tough enough for nearly any environment.
- Reliable: With 24 hours of battery life per charge, the J405 is always ready when you need it.
- Smart: Features onboard data logging for up to 20,000 measurements, USB data transfer, and SCADA interface capabilities through 4-20ma output.
Features and Benefits
- Ultra Low-Level Detection: The Jerome J405 can detect mercury vapor in air at levels as low as 0.5 µg/m3 with a resolution of 0.01 µg/m3.
- Gold Film Sensor: Validated in the field and in the lab for over 35 years, our proprietary gold film sensor ensures repeatable results across a wide range of applications.
- Versatile: The J405 is in active use by many environmental agencies, industrial hygienists, miners, and first response teams across the world.
- Regulatory Compliance: With a lower detection limit of 0.5 µg/m3, the J405 meets and exceeds EPA and ATSDR standards for industrial and residential remediation actions as well as OSHA, NIOSH, ACGIH, and MSHA action levels.
- Optional Data Logging: When equipped with data logging capabilities, the J405 can store data for up to 20,000 samples including date, time, and up to 80 locations.
- Survey Mode: While in survey mode, the J405 continuously draws in samples of air to help users locate the source of mercury contamination and enable corrective action to be taken.
- Field Regeneration: The J405 boasts a battery life of 24 hours and offers battery-powered sensor regeneration that can be performed wherever and whenever you need it, allowing for extended testing in the field.
- Durable: Housed in a light, ergonomically designed, durable metal casing, the J405 sets a new precedent for portable, low-level mercury monitors.
- Intuitive Interface: The J405 offers simple, menu-driven operation as well as easy-to-understand diagnostics and error detection. It does not require PC software and comes with a USB interface for easy data transfer.
Specifications
| Detection Range: | 0.5 µg/m3 – 999 µg/m3 |
| Resolution: | 0.01 µg/m3 (0.00001 mg/m3) |
| Accuracy: | ±10% at 1.0 µg/m3 |
| Response Time: | Sample Mode: 16 seconds |
| Flow Rate: | 750 ± 50 mL/min |
| Result Units: | µg/m3, mg/m3 |
| Auto sample Intervals: | 1, 2, 5, 10, 15, 30, 45, 60, 90 or 120 minutes |
| Optional Integrated Data Storage: | 20,000 test results; retain date, time and up to 80 locations |
| Display: | 3.5″ (9 cm) backlit LCD |
| Battery: | Rechargeable NiMH |
| Power Requirements: | 12 VDC for the instrument; |
| Fuse: | Auto-resetting fuse |
| Operating Environment: | 0°C to 45°C, non-condensing, non-explosive |
| Output: | Digital: USB serial data to PC, printer or USB flash drive |
| Dimensions: | 11″ L x 6″ W x 6.5″ H |
| Weight: | 5.3 lbs. (2.4 kg) |
| Warranty: | 1 year, factory parts and labor |
| Certifications: | TUV 61010, CE |
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