Detection gas monitoring equipment FumiSense Pro - PH3 Lo

for process monitoringfor industrial use

Overview
Uniphos provides a comprehensive range of phosphine (PH3) detection and monitoring solutions for fumigation applications. The portfolio covers semi-quantitative detector strips and tubes, dosimeter tubes for cumulative dose assessment, personal monitors for worker safety, portable handheld monitors for spot checks and leak detection, and online/automatic fence-line monitoring systems for continuous perimeter surveillance.

Phosphine Detector Strips
Uniphos PH3 detector strips are chemically impregnated paper strips for rapid, semi-quantitative indication of phosphine concentrations in fumigated environments.

Phosphine Detector Tubes
Detector tubes offer a simple and reliable method for spot-checking PH3 levels at specific locations inside or around the fumigated space.

Phosphine Dosimeter Tubes
Dosimeter tubes measure the cumulative PH3 exposure (expressed in ppm·hrs) received by the commodity during the entire fumigation period, enabling assessment of total delivered dose and fumigation effectiveness.

Phosphine KwikAlert
KwikAlert is a personal gas monitor designed to detect PH3 at occupational TLV levels to ensure worker protection during fumigation operations.

FumiSense Pro - PH3 Lo
Handheld portable gas monitor with an internal sampling pump for detection of PH3 leaks from fumigated areas and rapid spot inspections.

FumiSense Pro – PH3 Hi
Portable gas monitor configured for continuous measurement and logging of PH3 concentrations throughout the fumigation process.

FumiSense Pro - PH3 Hi (CO)
Variant of the PH3 Hi device with CO compensation/measurement for mixed-gas environments such as tobacco fumigation where carbon monoxide may be present.

FumiGuard (Online/Automatic Gas Monitor)
Automatic online PH3 detection system engineered for continuous fence-line/perimeter monitoring of fumigated areas, with remote reporting options.

FumiTrack - Single Port
Portable programmable fumigation gas monitor providing single-port detection and continuous monitoring of PH3 during fumigation campaigns.

FumiTrack - Multi Port with Expansion Module
Programmable, fully automatic portable monitoring unit capable of periodic sampling from multiple ports (up to 12 with expansion) for comprehensive fumigation control.

Technical specifications

• Semi-quantitative PH3 indication via chemically impregnated detector strips for rapid checks.
• Spot-check capability using detector tubes for localized, on-site measurements.
• Cumulative exposure measurement using dosimeter tubes reported in ppm·hrs to evaluate total PH3 dose delivered to commodities.
• Personal protection: KwikAlert detects PH3 at TLV levels for worker safety.
• Portable handheld monitoring: FumiSense Pro models include versions with internal sampling pumps for leak detection and variants for continuous monitoring.
• CO compensation/measurement available in PH3 Hi (CO) models for mixed-gas scenarios (e.g., tobacco fumigation).
• Online/automatic fence-line monitoring via FumiGuard for continuous perimeter detection and remote alerts.
• Programmable multi-port sampling and automatic periodic measurement with FumiTrack systems (expandable up to 12 ports).