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RKI Instruments 724-114-P2 delivers specialized multi-gas safety monitoring by tracking combustible LEL, toxic chlorine, ammonia, and high-range 2000 PPM volatile organic elements.
- Wide-range PID sensor tracks hazardous organic compounds.
- Electrochemical sensors monitor toxic ammonia accurately.
- Internal automated sampling pump clears long 125ft lines.
- Extended 18-hour battery drives continuous field shifts.
- Weatherproof IP67 casing withstands harsh environments.
RKI Instruments 725-124-05 is a high-capacity multi-gas analyzer engineered to accurately monitor auto-ranging methane, toxic ammonia, and extreme 60% Volume carbon dioxide fields.
- Advanced NDIR optics prevent sensor saturation.
- AutoRange methane scales protect internal elements safely.
- Standard data logging simplifies regulatory safety reporting.
- Heavy-duty 125ft pump samples deep tanks.
- Backlit graphic LCD simplifies dark environment inspections.
RKI Instruments 726-101-P2 is a robust 6-gas hazardous area gas detector configured to monitor standard personnel safety hazards alongside sulfur dioxide and volatile organic compounds.
- Photoionization detectors isolate toxic industrial breakthrough targets.
- Advanced multi-sensor arrays target complex mixed gases.
- Division 1 certification delivers supreme explosion safety.
- Continuous 18-hour runtime powers complete field shifts.
- Integrated logging memory saves extensive dataset histories.
RKI Instruments 726-102-P2 offers heavy-duty personnel protection across volatile chemical processing plants by measuring primary safety elements, toxic ammonia, and organic chemicals.
- High-sensitivity PID sensors track volatile organic toxins.
- Specific electrochemical sensors track chlorine gas accurately.
- High-vacuum draw clears deep storage tanks.
- Class I Division 1 ratings prevent sparks.
- Built-in data logging automates industrial safety reporting.
RKI Instruments 726-125-P2 is a robust 6-gas hazardous area gas detector configured to monitor toxic HCN and high-range 2000 PPM volatile organic compounds.
- Photoionization detectors isolate toxic industrial breakthrough targets.
- Specific electrochemical sensors track toxic hydrogen cyanide.
- Internal automated sampling pump clears long 125ft lines.
- Extended 18-hour battery drives continuous field shifts.
- Division 1 certification delivers supreme explosion safety.
RKI Instruments 726-111-30-P2 delivers specialized 6-gas atmospheric monitoring by tracking explosive elements, mixed toxic lines, and high-range 2000 PPM volatile organic compounds.
- Photoionization detectors isolate toxic industrial breakthrough targets.
- Internal automated sampling pump clears long lines.
- Division 1 certification delivers supreme explosion safety.
- Extended 18-hour battery drives continuous field shifts.
- Weatherproof IP67 casing withstands harsh environments.
RKI Instruments 724-111-05-P2 is a robust 4-gas portable monitor configured to execute high-concentration 60% Volume carbon dioxide tracking and wide-band volatile organic compound screening.
- Infrared NDIR optics prevent sensor saturation failures.
- Wide-range PID sensor tracks 2000 PPM organic compounds.
- Integrated extraction system draws distant air streams cleanly.
- Intrinsically safe design isolates volatile electric currents.
- Rugged custom carrying cases protect delicate system elements.
RKI Instruments 724-112-02-P2 provides comprehensive atmospheric multi-gas screening by concurrently measuring low-level 10,000 PPM carbon dioxide, toxic H2S, and high-range organic vapors.
- AutoRange methane scales protect internal elements safely.
- Specific electrochemical cells trace hazardous toxic gases accurately.
- Internal hydrophobic filters block liquid sensor ingestion damage.
- Single gas calibration menus shorten tool maintenance routines.
- Backlit graphic LCD clarifies dark environment inspections.
RKI Instruments 726-120-05 is a robust 6-gas atmospheric analyzer configured to track toxic ammonia and extreme 60% Volume carbon dioxide process fields.
- Advanced NDIR optics prevent sensor saturation.
- Electrochemical sensors monitor toxic ammonia accurately.
- Chemical resistant housing withstands harsh environments.
- Internal automated sampling pump clears long lines.
- Alkaline battery configurations drive reliable runtime.
RKI Instruments 725-102-P1 is a robust 5-gas rechargeable monitor configured to track standard safety hazards alongside toxic hydrogen cyanide and trace-level 50 PPM volatile organic vapors.
- Low-range PID sensors target trace toxins.
- Specialty electrochemical cells measure toxic HCN.
- Rechargeable NiMH packs drive continuous runtimes.
- Loud 95 dB buzzers warn technicians.
- Adjustable alarm thresholds secure volatile zones.
RKI Instruments 725-120-P1 is a premium 5-gas rechargeable monitor configured to track standard safety hazards alongside toxic ammonia and trace-level 50 PPM volatile organic vapors.
- Low-range PID sensors target trace toxins.
- Specialty electrochemical cells measure toxic NH3.
- Rechargeable NiMH packs drive continuous runtimes.
- Password protected channels secure alarm settings.
- Multilingual display menus streamline field operation.
RKI Instruments 725-121-P1 delivers specialized multi-gas safety monitoring by tracking combustible LEL, O2, CO, toxic chlorine, and low-level 50 PPM volatile organic elements.
- High-sensitivity PID sensors track trace VOCs.
- Specific electrochemical cells measure chlorine gas.
- Rechargeable NiMH battery modules fuel field operations.
- Tight 0.5% oxygen accuracy ensures exact measurements.
- Included power adapters facilitate rapid bench charging.
RKI Instruments 726-119-02 is a robust 6-gas atmospheric analyzer engineered to concurrently track standard personnel safety parameters, sulfur dioxide, and low-level 10,000 PPM carbon dioxide.
- Optical NDIR bench measures low-level CO2.
- Specific electrochemical cells trace sulfur dioxide.
- Heavy-duty 125ft pump samples deep tanks.
- Weatherproof casing functions submerged in water.
- Included inspection certificates ensure immediate audit.
RKI Instruments 726-120-02 offers heavy-duty personnel protection across volatile chemical processing plants by measuring primary safety elements, toxic ammonia, and low-level carbon dioxide.
- Optical NDIR bench measures 10,000 PPM CO2.
- Electrochemical sensors monitor toxic ammonia accurately.
- Methane elimination switch prevents false alarms.
- Internal hydrophobic filters block liquid entry.
- Loud 95 dB buzzers warn technicians.
RKI Instruments 725-103-02-P2 monitors LEL, O₂, CO, CO₂, and VOC concentrations with integrated sampling for industrial gas detection and confined space testing.
- Five sensors monitor gas hazards.
- 125 ft pump samples remote areas.
- NiMH battery powers operation.
- IP54 enclosure resists contaminants.
- Hydrophobic filter protects sampling path.
RKI Instruments 725-103-03-P2 includes infrared CO₂ measurement to 5% volume with multi-gas sensing for industrial safety inspections and environmental monitoring.
- 5% CO₂ measures volume concentration.
- PID sensor detects volatile compounds.
- Chemical resistant enclosure protects electronics.
- Hydrophobic filter reduces contamination.
- NiMH battery supports portable operation.
RKI Instruments 725-108-P2 combines infrared methane detection with oxygen, hydrogen sulfide, carbon monoxide, and VOC measurement for industrial gas monitoring applications.
- IR methane measures combustible gas.
- Auto-ranging selects measurement scale.
- O₂ sensor monitors atmosphere.
- VOC PID detects organic vapors.
- Calibration certificate documents verification.
RKI Instruments 725-117-05-P2 measures LEL, O₂, H₂S, CO₂, and VOC concentrations with infrared sensing and NiMH power for industrial gas monitoring applications.
- 60% CO₂ measures volume concentration.
- PID sensor detects organic vapors.
- NiMH battery supports portable operation.
- External probe samples remote locations.
- H₂ mode reduces methane interference.
RKI Instruments 725-118-P2 combines infrared LEL sensing with oxygen, hydrogen sulfide, carbon monoxide, and VOC measurement for confined space and industrial safety monitoring.
- Infrared LEL measures combustible gases.
- O₂ sensor monitors atmosphere.
- PID sensor detects organic vapors.
- Hydrophobic filter protects sampling path.
- Polycarbonate housing resists impacts.
RKI Instruments 725-103-05-P2 monitors LEL, O₂, CO, CO₂, and VOC concentrations with adjustable alarms for industrial gas detection and safety inspections.
- 60% CO₂ measures process gases.
- 95 dB buzzer alerts personnel.
- Four LEDs indicate alarm status.
- PID sensor detects volatile compounds.
- NiMH battery powers monitoring.



















