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Showing 1021–1040 of 1062 results
RKI FP-300 Model FP-300 Paper Tape Machine
RKI Instruments FP-300 prevents toxic gas exposure by providing a universal paper tape machine base unit configurable for NH3, AsH3, Cl2, and other hazardous gases.
- Construction: Compact desktop ABS housing
- Accuracy: Standard ±10% reading precision
- Interface: Plug-in tape cassette system
- Range: Configurable ppb/ppm gas levels
- Application: Toxic gas detection flexibility
$2,480.00
$2,480.00
RKI FP-300-H2S Paper Tape Machine 0-100 ppb H2S
RKI Instruments FP-300-H2S streamlines cleanroom safety audits using colorimetric analysis for this paper tape machine, providing rapid H2S monitoring with minimal interference from solvents.
- Construction: Desktop ABS analyzer housing
- Accuracy: ±10% reading specific precision
- Interface: Cassette remainder display screen
- Range: 0 to 100 ppb
- Application: Semiconductor cleanroom H2S monitoring
$2,480.00
$2,480.00
RKI Instruments 72-2120-101 Digester Gas Analyzer 100% vol CH4
RKI Instruments 72-2120-101 prevents methane buildup accidents by providing automatic backflush for digester gas analyzer units across weatherproof indoor and outdoor industrial installation environments.
- Construction: Weatherproof NEMA 4X housing
- Accuracy: High-fidelity NDIR measurement precision
- Interface: Selectable 15min-24hr cycle times
- Range: 0-100% Volume CH4 detection
- Application: Indoor and outdoor monitoring
$7,020.00
$7,020.00
RKI Instruments 72-2120-102 Digester Gas Analyzer 100% vol CH4 Type 2
RKI Instruments 72-2120-102 streamlines industrial safety protocols with enhanced NDIR sensors for digester gas analyzer monitoring, providing programmable alarm relays for rapid wastewater facility response.
- Construction: Analyzer mainframe NDIR kit
- Accuracy: ±5% FS temperature compensated
- Interface: Adjustable programmable alarm relays
- Range: 0-100% Volume CH4 detection
- Application: Wastewater facility safety response
$6,876.00
$6,876.00
RKI Instruments 72-2120-103 Digester Gas Analyzer 1000ppm H2S
RKI Instruments 72-2120-103 features 1000ppm H2S electrochemical precision for your digester gas analyzer, ensuring accurate measurement in high-moisture wastewater environments while preventing sensor damage.
- Construction: Internal sampling system design
- Accuracy: ±5% of reading H2S
- Interface: Self-draining moisture trap system
- Range: 0-1000 ppm H2S detection
- Application: High moisture digester monitoring
$6,926.00
$6,926.00
RKI Instruments 72-2120-104 Digester Gas Analyzer 50% vol CO2
RKI Instruments 72-2120-104 optimizes wastewater verification workflows using NDIR sensors for digester gas analyzer monitoring, providing rapid sample conditioning for extreme industrial gas environments.
- Construction: Corrosion-resistant internal construction design
- Accuracy: ±5% Full Scale precision
- Interface: Sample conditioning system included
- Range: 0-50% Volume CO2 detection
- Application: Wastewater plant gas monitoring
$7,020.00
$7,020.00
RKI Instruments 72-2120-201 Digester Gas Analyzer 100% CH4 / 25% O2
RKI Instruments 72-2120-201 prevents critical system failure by providing non-contact methane and oxygen monitoring for wet samples in corrosive wastewater digester gas analyzer environments.
- Construction: NEMA 4X fiberglass housing
- Accuracy: ±5% FS CH4 precision
- Interface: Self-draining moisture trap system
- Range: 0-100% CH4 0-25% O2
- Application: Corrosive wastewater gas monitoring
$7,114.00
$7,114.00
RKI Instruments 72-2120-202 Digester Gas Analyzer 100% CH4 / 1000ppm H2S
RKI Instruments 72-2120-202 delivers efficient 2-gas oversight for digester gas analyzers, featuring automatic fresh air purges after each cycle to ensure methane and hydrogen sulfide sensor longevity.
- Construction: Integrated sample trap monitor
- Accuracy: ±2 ppm H2S precision
- Interface: Automatic fresh air purge system
- Range: Methane and H2S detection
- Application: Wastewater H2S sensor longevity
$7,157.00
$7,157.00
RKI Instruments 72-2120-203 Digester Gas Analyzer 100% CH4 / 50% CO2
RKI Instruments 72-2120-203 prevents methane concentration errors by providing a 2-gas digester gas analyzer with NDIR sensors and a self-draining moisture trap for stable long-term biogas monitoring.
- Construction: NDIR sensor monitor system
- Accuracy: ±5% FS CH4/CO2 precision
- Interface: Self-draining moisture trap system
- Range: Methane and CO2 detection
- Application: Long term biogas monitoring
$7,250.00
$7,250.00
RKI Instruments 72-2120-204 Digester Gas Analyzer 25% O2 / 1000ppm H2S
RKI Instruments 72-2120-204 delivers high-fidelity 1000ppm H2S detection with its digester gas analyzer design, ensuring safety for long-range 100-foot industrial wastewater sampling.
- Construction: Long-life air aspirator design
- Accuracy: ±5% reading H2S precision
- Interface: Dust and dirt stopping filters
- Range: 0-25% O2 1000ppm H2S
- Application: Industrial wastewater gas sampling
$7,020.00
$7,020.00
RKI Instruments 72-2120-205 Digester Gas Analyzer 25% O2 / 50% CO2
RKI Instruments 72-2120-205 optimizes landfill gas verification with a 2-gas digester gas analyzer, providing 100-foot sample line capabilities and corrosion-resistant materials for aggressive environmental monitoring.
- Construction: Corrosion resistant environmental design
- Accuracy: ±0.5% O2 precision rating
- Interface: 100ft sample line capability
- Range: Oxygen and CO2 detection
- Application: Landfill gas environmental monitoring
$7,114.00
$7,114.00
RKI Instruments 72-2120-301 Digester Gas Analyzer 100% CH4 / 25% O2 / 1000ppm H2S
RKI Instruments 72-2120-301 optimizes methane recovery monitoring through selectable cycle times for digester gas analyzers, providing NEMA 4X protection for critical 3-gas analysis in wastewater treatment plants.
- Construction: NEMA 4X outer housing
- Accuracy: ±5% FS CH4 precision
- Interface: Selectable 15min-24hr cycle times
- Range: CH4/O2/H2S triple gas detection
- Application: Wastewater treatment gas analysis
$7,250.00
$7,250.00
RKI Instruments 72-2120-302 Digester Gas Analyzer 100% CH4 / 25% O2 / 50% CO2
RKI Instruments 72-2120-302 streamlines biogas verification using adjustable alarm levels for digester gas analyzers, featuring automatic purging at cycle ends to maintain sensor health in high-humidity conditions.
- Construction: High humidity corrosive flow system
- Accuracy: ±0.5% O2 precision rating
- Interface: Adjustable gas alarm levels
- Range: CH4/O2/CO2 triple gas detection
- Application: Biogas high humidity analysis
$7,344.00
$7,344.00
RKI Instruments 72-2120-303 Digester Gas Analyzer 100% CH4 / 50% CO2 / 1000ppm H2S
RKI Instruments 72-2120-303 prevents infrastructure corrosion by providing a 3-gas digester gas analyzer with a specialized sample conditioning system for extreme wastewater and landfill gas environments.
- Construction: Corrosion resistant NEMA 4X housing
- Accuracy: ±5% FS CH4/CO2 precision
- Interface: Integrated sample conditioning system
- Range: CH4/CO2/H2S triple gas detection
- Application: Extreme wastewater sample analysis
$7,380.00
$7,380.00



















