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Industrial Life-Safety Gas Detection Systems
Professional Gas Detectors provide essential diagnostic data to ensure the atmospheric and biological integrity of confined spaces through advanced electrochemical sensing and catalytic LEL monitoring. These life-safety instruments deliver critical insights into toxic gas concentrations and oxygen levels, supporting strict compliance with NIST traceability and OSHA/NIOSH standards for rigorous industrial, mining, and wastewater facility operations.
Engineered for rapid response and fail-safe alarm notification, our selection of personal and area monitors address the complexity of dynamic gas migration. These specialized solutions provide a definitive Sensor Poisoning and Silent Accumulation Prevention strategy, identifying microscopic “cell sleep” and membrane blockage long before measurement variances trigger a catastrophic toxic exposure or a costly explosive atmosphere ignition.
- Multi-gas monitoring for CO, H2S, O2, and LEL (Lower Explosive Limit)
- Automated STEL and TWA exposure tracking for legal safety audits
- Intrinsically Safe (IS) ratings for Class I, Division 1 environments
- Advanced pump-driven models for remote pre-entry confined space testing
- High-decibel audible and visual 360-degree alarm notifications
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The Dwyer GFM-1143 Gas Flow Meter 200 LPM (Combustion) GFM-1143 200 LPM functions as a precision thermal calibration unit for North American Standards during combustion field integration.
- Range Data: 200 LPM Absolute.
- Accuracy Metric: High 1.5% Precision Span.
- Compliance Standards: Optional NIST Traceable.
- Capacity Log: 3.5-digit LCD records.
- Connection Interface: 316 Stainless Steel.
RKI Instruments Demand Flow Regulator Pump-Triggered C-10 73-0580RK delivers a secondary standard PRT probe for International Standards in safe calibration gas delivery and instrument pump vacuum-triggered audits.
- Operating Range: Max 3000 psi (207 bar) Inlet.
- Accuracy Standard: Auto-Triggered Pump Vacuum Precision.
- Certified Compliance: Factory Tested Gas Compatibility Standard.
- Data Logging: 1-Year Manufacturer Warranty Records.
- Process Connection: 3/16" Barb Outlet Interface.
RKI Instruments Fixed Flow Regulator 0.5 LPM w/ Gauge C-10 73-0581RK serves as a precision thermal calibration unit for International Standards in constant-flow calibration and reactive/non-reactive gas detector audits.
- Operating Range: 0.5 Liters Per Minute (LPM).
- Accuracy Standard: Max 1000 psi (69 bar) Inlet Pressure.
- Certified Compliance: Nickel-Plated Brass Corrosion Resistance.
- Data Logging: 1-Year Manufacturer Warranty Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.
Kanomax 3888 Handheld Particle Counter (3-Channel/ISO) is a high-performance cleanroom tool that monitors 0.3µm, 0.5µm, and 5.0µm channels simultaneously, compliant with ISO 21501-4 for Class 5-9 certification.
- Channel Sizes: 0.3µm, 0.5µm, 5.0µm (Simultaneous).
- Standards Compliance: ISO 21501-4 and JIS B9921.
- Display: 4.3-inch Full Color Touchscreen.
- Data Storage: 10,000 records; CSV export via USB.
- Flow Rate: 2.83 LPM (0.1 CFM).
RKI Instruments 4-Gas Mix Reference Standard 34L 72-5202RK delivers a secondary standard PRT probe for International Standards in bump testing and reference calibration audits for portable 4-gas monitors.
- Operating Range: 34 Liters High Pressure Volume.
- Accuracy Standard: High ±2% Analytical Accuracy.
- Certified Compliance: NIST Traceable Reference Standard.
- Data Logging: 24 Month Certification Expiry Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.
RKI Instruments 4-Gas Mix H2S/CO/CH4/O2 Alum 58L 72-5203RK serves as a precision thermal calibration unit for International Standards in high-volume daily bump testing and full calibration of RKI portable monitors.
- Operating Range: 58 Liters High Pressure Volume.
- Accuracy Standard: High ±2% Analytical Accuracy.
- Certified Compliance: NIST Traceable Reference Standard.
- Data Logging: 24 Month Analytical Stability Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.
RKI Instruments 4-Gas Mix H2S/CO/CH4/O2 Alum 103L 72-5204RK delivers a secondary standard PRT probe for International Standards in fixed docking stations and high-frequency instrument fleet calibration.
- Operating Range: 103 Liters High Pressure Volume.
- Accuracy Standard: High 1000 psig Pressure Rating.
- Certified Compliance: Non-Flammable UN1956 Certification.
- Data Logging: 24 Month Analytical Stability Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.
RKI Instruments 3-Gas Mix CO/CH4/O2 Alum 72-5205RK functions as a precision thermal calibration unit for North American Standards in monitors used where H2S is not a primary risk factor.
- Operating Range: 34 Liters High Pressure Volume.
- Accuracy Standard: High ±2% Analytical Accuracy.
- Certified Compliance: Non-Flammable UN1956 Certification.
- Data Logging: 36 Month Non-Reactive Mix Longevity Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.
RKI Instruments H2S Single Gas 25 ppm Alum 34L 72-5235RK functions as a secondary standard PRT probe for North American Standards in dedicated H2S monitoring and electrochemical sensor response time verification audits.
- Operating Range: 34 Liters Reactive Gas Grade Aluminum.
- Accuracy Standard: High ±2% Analytical Accuracy.
- Certified Compliance: NIST Traceable Reference Standard.
- Data Logging: 12-18 Month Reactive Stability Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.
BW PhD6 5080NW Wireless Multi-Sensor - 54-53-A00005080NW supports simultaneous monitoring of standard gases plus PID or IR sensors, with a battery life of up to 22 hours for hazmat response.
- Sensor Configuration: 6-channel O2 LEL CO H2S 2 PID IR toxic slots
- Battery Life: Up to 22 hours alkaline or Li-ion
- Data Logging: Built-in event and continuous data logging
- Sampling Method: Diffusion standard or optional motorized pump
- Safety Rating: Class I Div 1 intrinsically safe
BW PhD6 5280NW Wireless Multi-Gas - 54-53-A00005280NW provides versatile multi-gas detection with a 22-hour battery life and dual red LED alarms, certified for high-risk refineries and chemical plants.
- Sensor Configuration: 6-channel monitoring LEL O2 H2S CO toxic slots
- Detection Range: LEL 100% O2 30% H2S 200ppm CO 1000ppm
- Battery Life: 18-22 hours Li-ion or 15 hours alkaline
- IP Rating: IP65 67 dust tight water resistant
- Safety Rating: Class I Div 1 groups A B C D ATEX IECEx certified
BW PhD6 30680NW Wireless PID-Toxic - 54-53-A01030680NW features advanced signal processing for high-stability toxic readings and rapid 15-second response times in confined space monitoring.
- Sensor Configuration: 6-channel including electrochemical and PID slots
- Response Time: Typically T90 less than 15 seconds for LEL and O2
- Special Features: Advanced signal processing for high-stability toxic readings
- Safety Compliance: Intrinsically safe CSA UL and CE standards
- Operating Temp: -20°C to +50°C temperature range
BW PhD6 30980NW Wireless PID VOC - 54-53-A01030980NW is optimized for environmental assessments and leak detection, featuring a PID for broad-spectrum VOCs and password-protected calibration.
- Sensor Configuration: 6-channel configured PID VOC and standard gases
- VOC Detection: Photoionization detector for broad spectrum VOCs
- Event Log: Stores up to 20 recent alarm events with timestamps
- Field Replaceable: Field serviceable sensors battery and filter
- Security: User selectable password protection for calibration
BW PhD6 2031980NW Dual Toxic-PID - 54-53-A02031980NW provides high-risk confined space protection with dual toxic and PID capabilities, featuring smart-battery circuitry to prevent overcharging.
- Sensor Configuration: 6-channel dual toxic and PID capability
- Resolution: 0.1 ppm H2S 1% LEL resolution
- Power Management: Smart-battery circuitry prevents overcharging cycles
- Mounting: Stainless steel alligator clip hands-free operation
- Warranty Period: 1 year limited manufacturer warranty
BW PhD6 3142100NW Wireless IR-PID Pump - 54-53-A03142100NW is optimized for inert atmosphere monitoring and oil & gas exploration, featuring a 100-foot motorized sampling range.
- Sensor Configuration: 6-channel optimized for IR and PID sensors
- IR Sensor Advantage: CH4 CO2 monitoring without sensor poisoning risk
- Sampling Distance: Remote sampling up to 100 feet with motorized pump
- Standardization: Compliant with OSHA NIOSH confined space requirements
- Weight: Approximately 18 oz or 510g
BW PhD6 3142180AD Multi-Gas Alkaline - 54-53-A03142180AD features an IP65/67 rated housing and a graphic LCD for simultaneous real-time monitoring of LEL, O2, H2S, CO, and toxic gases in harsh environments.
- Sensor Configuration: 6-channel LEL O2 H2S CO plus toxic
- Display: Graphic LCD simultaneous real-time gas readings
- IP Rating: IP65 67 rated for harsh environments
- Power Source: Disposable alkaline dry cell battery pack
- Operating Temp: -20°C to +50°C temperature range
BW PhD6 3142180N Diffusion Multi-Gas - 54-53-A03142180N is a versatile non-pumped monitor compatible with both Li-ion and Alkaline batteries, ideal for standard confined space entry and personal protection.
- Sensor Configuration: 6-channel optimized for specific toxic sensor slots
- Battery Type: Rechargeable Li-ion or alkaline compatible
- Calibration: Field-calibratable compatible with MicroDock II and IQ Management
- Housing: Impact resistant anti-static polycarbonate overmold
- Compliance: CSA UL CE and ATEX IECEx certified
BW PhD6 60980NW Wireless PID VOC Detection - 54-53-A01060980NW features broad-spectrum VOC detection via photoionization (PID) and continuous data logging for advanced industrial hygiene and leak detection.
- Sensor Configuration: 6-channel PID VOC capability included in 60-series
- VOC Monitoring: Broad spectrum VOC detection via photoionization PID
- Wireless Support: Compatible with wireless data transmission modules
- Data Storage: Continuous logging with user definable intervals
- Display Resolution: High contrast LCD with intuitive icons and bar graphs
BW PhD6 A14182180N Modular Sensor Assembly - 54-53-A14182180N serves as a direct replacement part featuring a digital/analog interface to maintain the metrological accuracy of PhD6 gas monitors.
- Product Type: Modular gas sensor replacement assembly
- Compatibility: Designed for PhD6 and compatible multi-gas platforms
- Gas Channels: Specific electrochemical and catalytic bead combination
- Response Time: Standard response T90 less than 30 seconds for most gases
- Calibration: Factory pre-calibrated requires field verification upon install
BW PhD6 A14200380N Specialized Sensor Board - 54-53-A14200380N is a plug-and-play modular upgrade featuring advanced chemical filters to minimize cross-sensitivity during toxic gas detection.
- Sensor Architecture: Plug-and-play modular sensor board
- Specific Detection: Often configured for specific toxic gas combinations (e.g., CO/H2S/O2)
- Drift: Less than 2% signal loss per month (electrochemical)
- Operating Pressure: Atmospheric ± 10%
- Cross Sensitivity: Minimized through advanced internal chemical filters