Senko V-PRO PID

Senko V-PRO PID is designed specifically for detection of a broad spectrum of volatile organic compounds in industrial and hazardous locations. Its photoionisation detection technology with a 10.6 eV lamp provides sensitive, stable readings from extremely low concentrations up to high VOC levels, supporting both leak tracing and routine exposure checks. Continuous measurement is presented on a high-resolution LCD with numeric values and bar-type indication, so gas levels, alarms, diagnostics and instrument messages can be checked at a glance.

Configured as a true personal VOC monitor, the detector keeps current gas concentration permanently visible, helping maintain operator awareness in changing conditions. Adjustable low and high alarm setpoints allow safety teams to align alarm thresholds with internal policies and regulatory exposure limits across a wide range of VOCs.

Senko V-PRO PID supports both pumped and diffusion sampling to address different tasks on site. The integrated sampling pump enables efficient pre-entry checks and remote sampling in confined spaces, tanks, ducts and other hard-to-reach areas before personnel enter. For continuous personal or area monitoring, diffusion operation provides stable readings in typical industrial pressure and environmental conditions.

The detector is explosion-proof certified and approved for use in hazardous areas, with explosion-protection markings suitable for Zone 0 and Class I Div 1 locations where explosive atmospheres may be continuously present. A robust polycarbonate housing with rubberised exterior offers strong shock and impact resistance, while IP67 ingress protection keeps the unit fully dustproof and waterproof for temporary submersion. This combination of high-strength construction and sealing protects the sensor and electronics from water, dust, dirt and debris, supporting long service life and reduced maintenance demand on busy sites.

To minimise the risk of missed events, Senko V-PRO PID incorporates a multi-mode alarm system. When gas levels exceed defined thresholds, an audible buzzer, ultra-bright LEDs and a powerful vibration alarm activate together, providing clear alerts even in high-noise environments or when the detector is worn under protective clothing.

A 3.7 V, 4000 mAh lithium-ion rechargeable battery delivers up to 60 hours of continuous operation, supporting extended shifts and multi-day deployment between charges. Reliable operation over a wide temperature and humidity range maintains performance in cold, hot or humid conditions typical of oil and gas facilities, chemical plants, mining operations, and HAZMAT or emergency response work.

Senko V-PRO PID is designed for straightforward use in the field. A four-key interface and intuitive menu structure allow quick navigation, configuration and access to status information, reducing training requirements for both new and experienced users. Clear on-screen prompts guide routine checks so daily operation can be performed efficiently.

The detector supports full field calibration, including zero calibration using an activated carbon filter and span calibration with standard gas. Bump tests and calibration events are automatically logged, giving safety teams a clear audit trail that instruments have been tested and remain within tolerance. Filters, accessories and other serviceable parts are replaceable, allowing the detector to be maintained rather than replaced and helping control overall ownership costs.

Beyond real-time protection, Senko V-PRO PID provides comprehensive data to support incident investigation and continuous improvement of safety practices. Onboard memory records gas readings, alarms, calibrations and bump tests, while dedicated event storage holds recent alarm events for later review. This information supports traceability, trend analysis and documentation of exposure conditions.

For configuration and data management, the detector interfaces with a PC via the Senko IR-LINK, enabling efficient setup, fleet-wide parameter control and download of records. Short-range wireless options, including compatibility with the GTG Device Manager mobile app, allow configuration changes and data transfer without returning instruments to a fixed workstation. Integration with Senko IR-LINK and GTG Device Manager ecosystems helps standardise management across existing Senko fleets and consolidate records across multiple instruments and locations.

Compact, ergonomic design and relatively low weight make Senko V-PRO PID suitable for all-day wear, with neck strap and other carry accessories available to keep the detector accessible during work. It can be deployed for personal monitoring, spot checks or short-term area sampling in tasks such as environmental monitoring, solvent and adhesive applications, industrial hygiene surveys and indoor air quality investigations.

Each detector is supplied as a complete kit, including charger, hose connector, activated carbon filter, syringe or inline filters, tools and a hard carrying case with foam inlay for safe storage and transport between job sites. A calibration certificate is provided to document performance and support regulatory or site-specific compliance requirements. Combined with a two-year instrument warranty (excluding the PID sensor) and fully maintainable design, Senko V-PRO PID offers a robust, cost-effective solution for professional-grade VOC detection in industrial and hazardous environments.