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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
Showing 1–20 of 1034 resultsSorted by latest
Dwyer GFM-1143 Gas Flow Meter 200 LPM (Combustion) - GFM-1143 Optimize high-capacity industrial gas delivery monitoring and combustion airflow verification using this stainless steel thermal mass flow meter.
- 0 to 200 Liters Per Minute monitors flow.
- ±1.5% full-scale accuracy guarantees strict legal metrology.
- 4-20 mA output signals interface facility telemetry loops.
- 316 stainless steel components resist aggressive gas corrosion.
- 500 psig max pressure limits protect inner flow sensors.
RKI Instruments 73-0580RK Streamline portable gas detector calibration workflows using this automatic pump-triggered demand flow regulator constructed with rugged nickel-plated brass.
- 3000 psi maximum inlet handles high-pressure cylinders.
- C-10 valve connections fit standard calibration tanks.
- Instrument pump vacuum triggers immediate gas delivery.
- Nickel-plated brass hardware resists corrosive reactive gases.
- Barb outlet fittings secure tight gas-delivery connections.
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 Optimize automated docking station maintenance and high-frequency facility instrument auditing using this high-capacity multi-gas calibration cylinder standard.
- 103 liter volumetric capacities handle high-frequency bench checks.
- 1000 psig internal pressure matches high-density docking inputs.
- Steel aluminum composite bodies isolate corrosive sulfur degradation.
- Analytical stability logic prevents component stratification over time.
- UN1956 shipping compliance guarantees commercial safety transport approvals.
RKI Instruments 3-Gas Mix CO/CH4/O2 Alum (34L) - 72-5205RK Maximize field instrument compliance checking in environments without hydrogen sulfide hazards using this high-longevity three-gas calibration mixture.
- 36 month shelf life provides long-term non-reactive stability.
- 34 liter volume handles multiple portable device checks.
- 500 psig internal pressure maintains steady output streams.
- ±2% analytical accuracy ensures reproducible factory calibrations.
- C-10 threaded valves attach securely to demand regulators.
RKI Instruments H2S Single Gas 25 ppm Alum (34L) - 72-5235RK Optimize dedicated hydrogen sulfide sensor verification and electrochemical response timing tests using this reactive-grade single-gas calibration mixture.
- Aluminum cylinder walls prevent reactive gas breakdown absorption.
- 25 ppm concentration matches critical industrial safety thresholds.
- Nitrogen baseline balances target gas chemical integrity cleanly.
- NIST traceable reference standards satisfy corporate regulatory audits.
- Dedicated single-gas blends accelerate troubleshooting on specific sensors.
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
Honeywell BW PhD6 A14182180N Modular Sensor Assembly - 54-53-A14182180N Maximize portable atmospheric safety compliance using this modular multi-gas replacement sensor engineered for quick tool-free field replacement.
- Electrochemical catalytic bead technology isolates hazardous vapors.
- Digital and analog interfaces sync to main PCBs.
- 30 second T90 response delivers rapid hazard warnings.
- 10°C to 30°C storage parameters maximize shelf life.
- Modular architecture ensures quick field component swaps.
Honeywell BW PhD6 A14200380N Specialized Sensor Board - 54-53-A14200380N Streamline specialized fleet maintenance and sensor upgrade cycles with this plug-and-play modular board featuring integrated chemical filters.
- Plug-and-play modular sensor boards simplify system upgrades.
- Chemical filters minimize disruptive gas cross sensitivity.
- Atmospheric pressure tolerances support standard industrial compliance.
- Low monthly signal loss stabilizes field testing profiles.
- Periodic bump testing satisfies mandatory OSHA safety guidelines.