Nippon EMP-3 mercury vapor meter
Nippon EMP-3 mercury vapor meter including filters and probes rental from NEDLAB
Rental code: NLAA4251
The Nippon EMP-3 is an advanced mercury vapor meter for real-time measurement of mercury vapor concentrations in air and gas samples. This measuring instrument is designed for situations where quick, accurate and reliable insight into the presence of mercury vapor is required.
Mercury has a very low limit value. Therefore, it is important to work with an analyzer that is sensitive, stable and ready for immediate use in practice. The Nippon EMP-3 features a gold filter, which confirms in real time during a measurement whether the detected concentration is actually mercury vapor. This makes this meter very suitable for safety, industrial and environmental applications.
When do you deploy the Nippon EMP-3?
The Nippon EMP-3 is used in situations where mercury vapor needs to be quickly detected, assessed or controlled.
The EMP-3 is designed for measuring mercury vapor in workshops, laboratories, recycling plants, the gas industry and other environments where mercury may be released. The meter complies with international guidelines such as WHO, OSHA, ACGIH, USEPA, NIOSH and ATSDR.
In the event of a mercury spill, leak or suspected mercury emission, you want to be able to measure immediately on site. The meter gives real-time values so you can quickly decide on evacuation, deposition or the use of personal protective equipment.
During or after a mercury cleanup, it is important to accurately check that concentrations are below applicable limits. Thanks to its high sensitivity, the EMP-3 is well suited for final measurements and release checks.
The EMP-3 can also be used to measure mercury in natural gas streams and in gas samples collected in Tedlar bags. This also makes this device relevant to gas producers, pipeline operators and maintenance teams.
The meter is also suitable for use in maintenance work on facilities that may contain mercury and for field work requiring a lightweight, portable and battery-powered meter.


Practical explanations
The Nippon EMP-3 is designed for professionals who work with specialized measurement equipment and need reliable measurement data quickly. These include higher safety experts, occupational hygienists, occupational health physicians, environmental labs, remediation companies, incident response parties and organizations in the chemical, waste processing and oil and gas sectors.
Because this type of equipment is often used on a project basis and the purchase value is high, renting is the most practical solution for many organizations. This way you have professional measuring equipment without high investment costs, maintenance or depreciation.
| Specification | Nippon EMP-3 |
| Type of device | Mercury vapor meter / mercury vapor analyzer |
| Application | Real-time measurement of mercury vapor in air and gas samples |
| Rental code | NLAA4251 |
| Measuring range | 0.1-2000 µg/m³ |
| Expandable measuring range | Up to 20,000 µg/m³ |
| Technology | Dual-beam CVAAS technology |
| Logging | GPS logging for automatic location recording |
| Use | Touchscreen, auto-zero, hands-free carrying harness |
| Weight | 1.6 kg |
| Warm-up time | Approximately 10 minutes |
When you rent the Nippon EMP-3, you will receive as standard:
- the right filters
- appropriate probes for measurement
- manual
- calibration certificate
- matching charger
Thus, you immediately have a complete set to perform the measurement on site.
The Nippon EMP-3 is a strong choice for organizations in need of highly sensitive and widely applicable mercury measurements.
The benefits at a glance:
- very wide measuring range from 0.1 to 2000 µg/m³
- expandable to 20,000 µg/m³
- high sensitivity thanks to double-beam CVAAS technology
- suitable for air and gas samples
- GPS logging for automatic location recording
- user-friendly thanks to touchscreen and auto-zero
- light and portable for field work
- delivered professionally and calibrated through NEDLAB
Combined with NEDLAB’s specialized rental offerings, this means: rapidly deployable equipment, up-to-date calibration, technical support and no unnecessary investment in equipment that is only needed temporarily or on a project basis.
- Datasheet
- Manual
- Calibration Certificate
- General rental conditions
Rental Equipment Request Form
Rent the Nippon EMP-3 mercury vapor meter using the form below. You can also ask your question about deployment, rental period or cost directly in the form. NEDLAB will then contact you by phone or e-mail, usually within one business day and usually within an hour.

Jerome J405 mercury vapor meter
Jerome J405 mercury vapor meter including required filter rental from NEDLAB
Rental code: NLAA4250
The Jerome J405 is a specialized mercury vapor meter for real-time measurement of mercury vapor concentrations in air. This meter is used in situations that require fast, reliable and accurate determination of hazardous mercury vapor concentrations.
Mercury has a very low limit value. This is precisely why it is important to work with an analyzer that is sensitive, stable and suitable for field measurements. The Jerome J405 features a gold filter, which confirms in real time during the measurement whether the detected concentration is actually mercury vapor. This makes this meter particularly suitable for safety and environmental applications.
When do you deploy the Jerome J405?
The Jerome J405 is used in situations where mercury vapor needs to be quickly detected, assessed or controlled.
When a broken thermometer, barometer, fluorescent lamp or industrial spill occurs, you want to know immediately if hazardous concentrations of mercury vapor are present. The Jerome J405 responds within seconds and helps locate the source quickly.
During or after a mercury cleanup, it is important to check whether an area can be safely used again. Thanks to its low detection limit, this meter is suitable for reliably assessing even low residual concentrations.
In workshops, laboratories, recycling plants, waste treatment and manufacturing environments where mercury may be released, the Jerome J405 helps monitor air quality and protect employees.
This meter can also be used for air quality measurements around plants, chimneys, waste depots or locations with historical mercury pollution.


Practical explanations
The Jerome J405 is designed for professionals seeking a reliable and immediately deployable solution for measuring mercury vapor in air. These include higher safety professionals, occupational hygienists, occupational health physicians, environmental labs, remediation companies, incident response parties and companies in the chemical, waste treatment and oil and gas industries, among others.
Because this type of equipment is specialized and often used on a project basis, rental is a logical choice in many cases. You then have professional measuring equipment without high purchase costs, maintenance or downtime.
| Specification | Jerome J405 |
| Type of device | Mercury vapor meter / mercury vapor analyzer |
| Application | Real-time measurement of mercury vapor in air |
| Rental code | NLAA4250 |
| Detection limit | 0.5 µg/m³ |
| Response time | 2 seconds in survey mode |
| Sample mode response time | 12-16 seconds |
| Sensor | Gold film sensor |
| Battery life | Up to 24 hours |
| Datalogging | Up to 20,000 measurements |
When you rent the Jerome J405, you will receive as standard:
- required filter
- zero-air filter for a Clean Air System Check
- manual
- calibration certificate
- matching charger
The zero-air filter ensures that the meter receives clean, mercury-free air during checks and calibration procedures. This allows confirmation that the sensor and internal filters are functioning correctly.
The Jerome J405 is a strong choice when you need reliable mercury measurements in the field or on site.
The benefits at a glance:
- ultra-low detection limit of 0.5 µg/m³
- rapid response time for immediate assessment
- portable and robust for practical use
- stable gold film sensor
- data logging up to 20,000 measurements
- delivered professionally and calibrated through NEDLAB
Combined with NEDLAB’s specialized rental offerings, this means: rapidly deployable equipment, up-to-date calibration, technical support and no unnecessary investment in equipment that is often only needed on a project-by-project basis.
- Datasheet
- Manual
- Calibration Certificate
- General rental conditions
Rental Equipment Request Form
Rent the Nippon EMP-3 mercury vapor meter using the form below. You can also ask your question about deployment, rental period or cost directly in the form. NEDLAB will then contact you by phone or e-mail, usually within one business day and usually within an hour.


