- Official UK supplier of Jerome instrumentation
- Genuine AMETEK Brookfield Jerome accessory
- Compatible with Jerome J405, J505 and J605 analysers
AMETEK Brookfield Jerome Zero Air Filter
Zero air filter for verifying analyser operation and establishing a clean reference baseline
Key highlights
- Verification and baseline reference: Confirms analyser performance using clean zero air conditions
- Diagnostic support: Helps distinguish between internal and environmental contamination
- Multi-gas removal: Removes mercury vapour, hydrogen sulphide and mercaptans from sample air
- Routine maintenance accessory: Typically replaced annually as part of analyser upkeep
The AMETEK Brookfield Jerome Zero Air Filter is a consumable accessory designed to provide a clean air reference for use with Jerome analysers, including the J405, J505, and J605. It removes target gases from the sample stream, allowing operators to confirm instrument performance under known zero conditions.
This filter is used during routine operation to verify analyser performance and ensure accurate readings. By introducing zero air, operators can confirm that measured concentrations return to expected baseline levels, supporting confidence in measurement reliability and compliance reporting.
In addition to verification, the filter provides valuable diagnostic capability. It allows users to distinguish between internal instrument contamination and environmental influences by observing how readings respond when a clean reference is applied. This supports troubleshooting and helps maintain measurement integrity in field applications.
The zero air filter is also used during analyser warm-up and stabilisation, helping to establish a consistent baseline prior to measurement. As part of regular maintenance, the filter is typically replaced periodically to ensure continued performance and accuracy of the analyser.
Key Features
- Clean air generation: Removes target gases to provide a reliable zero reference point for analyser verification
- Performance verification: Confirms correct analyser response by returning readings to expected baseline levels
- Diagnostic capability: Supports identification of contamination sources by comparing filtered and ambient readings
- Warm-up support: Assists in stabilising analyser readings during start-up and pre-measurement checks
- Multi-instrument compatibility: Suitable for use with Jerome J405, J505 and J605 analysers
- Maintenance integration: Designed for periodic replacement as part of routine analyser upkeep
Specifications
| Compatibility | |
| Compatible instruments | Jerome J405, J505 and J605 analysers (portable and fixed monitoring variants) |
| Accessory type | Zero air filter |
| Function | |
| Primary function | Removal of target gases to provide clean reference air |
| Gases removed | Mercury vapour, hydrogen sulphide, mercaptans |
| Typical use cases | Verification, baseline establishment, diagnostics and warm-up stabilisation |
| Maintenance | |
| Replacement interval | Typically annual, depending on usage and environment |
| Ordering | |
| Part number | Z2600-3905 |
| Product description | Jerome Zero Air Filter |
Support
Need help verifying your Jerome analyser or troubleshooting readings?
- Compatibility confirmation: Ensure correct use with Jerome J405, J505 and J605 analysers
- Application support: Guidance on verification, baseline checks and diagnostic workflows
- Maintenance advice: Support on replacement intervals and maintaining measurement accuracy