Portable Mercury Survey Meter EMP-3
The Top Choice Mercury Survey Meter for Occupational & Hygiene Monitoring Applications
When human health is on the line, there’s no room for guesswork. The odorless, colorless vapor of mercury poses a severe, immediate risk in occupational settings. The Portable Mercury Survey Meter EMP-3 is your trusted tool for accurately and instantly assessing ambient mercury levels, providing the critical data needed for real-time decision-making.
Additional Product Details
4.3-inch high-resolution color LCD with tilting mechanism and user-friendly GUI.
Saved in CSV files to the internal onboard 4GB memory (up to 20,000 hours capacity).
Compact, lighter body with a splashed-proof seamless design and included double-belt.
Selectable resolution of STATIC or MOBILE modes
Dedicated nickel hydride battery provides approximately 5.5 hours of continuous operation at $25^\circ\text{C}$.
Configurable alarm buzzer and screen flashing for immediate notification of setpoint breaches.
Non-dispersive double-beam cold vapor atomic absorption spectrometry.
Applications include:
Portable Mercury Survey Meterits built-in GPS broadens the applications in various fields!
Health and Safety
Hazmat Mercury Response
Occupational Hygiene
Workplace Monitoring
Mercury Spill Screening
Mercury Surveys
Investigation of Contaminated Sites
Environmental Monitoring
Hazardous Waste Inspection
Unmatched Sensitivity Across a Wide Concentration Range
Featuring a high sensitivity of (0.1 μg/Nm³) the EMP-3 can accurately detect even minute traces of mercury. Its standard measuring range extends up to 2000 μg/Nm³, which can be further expanded to 20000 μg/Nm³ with the optional Hi-Lutor. This wide capability ensures comprehensive monitoring in all potential exposure scenarios.
Immediate, Real-Time Response for Crucial Decision Making
In the event of a mercury vapor leak, every second matters. The EMP-3 provides real-time concentration readings, crucial for allowing safety officers to make immediate decisions on evacuation, ventilation, or the appropriate Personal Protective Equipment (PPE). This capability is fundamental to effective mercury risk management.
Advanced Design and Enhanced Portability
The EMP-3 boasts a compact, lighter body compared to its predecessors, making it comfortable to use during extended surveys. Its robust, splashed-proof seamless design, complemented by an accompanying double-belt, ensures reliable operation in demanding field environments. Review the full dimensions and weight on our brochure.
Versatile Options Including AQUA Kit and Hi-Lutor
The EMP-3’s functionality can be extended with a comprehensive range of optional accessories. The AQUA kit allows for reducing vaporization mercury measurements, while the Hi-Lutor enables high-concentration monitoring, making the EMP-3 adaptable to a variety of specialized applications.
Display Data with a Clear view and Tilting Mechanism
The EMP-3 Mercury Survey Meter delivers unparalleled ease of operation, starting with its high-resolution 4.3-inch LCD color touchscreen. This vibrant display offers significantly higher visibility than previous models, presenting real-time mercury data in a clear, user-friendly Graphical User Interface (GUI).
Enhancing user comfort and data integrity, the innovative tilting leg mechanism allows the splash-proof unit to be easily angled when placed on a desk or bench. This ensures optimal viewing, minimizing glare and parallax errors, whether you're performing handheld field surveys with the double-belt system or conducting monitoring from a fixed position. The EMP-3 is designed for fast, accurate operation in any environment.
Integrated GPS Functionality for Effortless Data Logging
Forget manual location recording; the EMP-3 features a built-in GPS function. This automatically records the geographical coordinates for every measurement point, broadening its utility and ensuring smooth, efficient field work. The seamless data logging simplifies regulatory compliance and post-survey analysis.
Portable Mercury Survey Meter EMP-3 Technical Specification
| Measuring principle | Non-dispersive double-beam cold vapor atomic absorption spectrometry |
|---|---|
| Samples | Workplace, ambient air, petroleum gases, liquid samples (*1) *1 when used with AQUA option |
| Light source | Low-pressure mercury discharge lamp |
| Detector | Semiconductor detector (with a 254 nm band-pass filter) |
| Detection limit | 0.1 μg/Nm3 (Normal) |
| Measuring range | 0‒2000 μg/Nm3 ; 0‒20000 μg/Nm3 (*2) *2 when used with Hi-Lutor option |
| Flow rate during measurement | ~ 1 L/min |
| Precision | RSD 3% (2μg/Nm3 or higher) without any option |
| Zero correction | Automatic zero correction |
| Resolution | STATIC mode (Stationary mode) : 0.1 μg/Nm3 ( ~ 999.9) | MOBILE mode (Portable mode) : 1 μg/Nm3 |
| Display | 4.3-inch color LCD (480 x 272 pixels, 16.77 million colors) |
| Operation | Touchscreen |
| Onscreen data | Instantaneous value, average value, maximum value, trend graph (on a specified time scale), level gauge (linked with an alarm setting) |
| Data logging | Saved in CSV files or in the internal onboard 4GB memory (capacity up to 20,000 hours) |
| Data output | USB flash drive |
| Alarm method | Alarm buzzer and screen flashing (The alarm setpoint is configurable.) |
| Other functions | Temperature compensation, pressure compensation, GPS information recording |
| Power source | Dedicated nickel hydride battery (continuous operation : 5.5 hours at 25°C) |
| Operating conditions | Temperature : 0‒45°C, humidity : 10‒80%RH (No dew condensation) |
| Dimensions, weight | 207W x 115D x 140H, 1.6kg (including the battery) |
| Standard accessories | Probe, probe filter (x1), battery (x1), battery charger, shoulder/waist belt, USB flash drive |
Downloads
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Purchasing Information
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