RKI Instruments

35-3010RK-04 LEL/CO(LEL Direct) 4 Point Sample Draw Assembly by RKI Instruments

The 35-3010RK series is a compact sample draw detector assembly with a built-in pump that accepts a 24VDC input. This unit features a NEMA 4X enclosure making it dust, water and corrosion resistant. It also features a flowmeter with adjustable flow and a low flow alarm which warns of any obstructions or restrictions in the flow system. Combustibles, oxygen, hydrogen sulfide and carbon monoxide versions are available in many different combinations. Combustibles and oxygen versions can be suplied with or without a 4-20 mA transmitter. The 35-3010RK series can also be configured with RKI's super toxic sensors offering a wide range of detectable toxic gases.

The 35-3010RK is capable of single person calibrations and can be installed up to 500 ft. from a controller, and can interface to any RKI or third party control system (utilizing a 4-20 mA feedback signal). This is a very cost effective way of monitoring for several gases that may be in the same place, and for applications where the sensors cannot be located directly in the area to be monitored. The pump is capable of drawing a sample up to 50' from the sample point.

Features

• Simultaneously monitors up to 4 points in one enclosure
• Available in LEL, O2, H2S, CO, H2, HC (ppm)
• NEMA 4X enclosure
• Long life pump
• Flowmeter and LED's for operational status
• Low flow indication
• Operates on 24VDC input
• LEL and O2 available with or without transmitter
• Super toxic versions available

Industry Applications

• Petrochemical plants
• Refineries
• Water & wastewater treatment plants
• Pulp & paper mills
• Gas, telephone, & electric utilities
• Parking garages
• Manufacturing facilities
• Steel
• Automotive
• HVAC

*Please note we can only ship RKI products to customers within the United States

GD-K8AI-NO2 GD-K8A Diffusion Sensor/Transmitter, Nitrogen Dioxide (NO2) 0 - 15 PPM, I.S. Type by RKI Instruments

The GD-K8A is a diffusion style toxic gas detection transmitter ideally suited to meet your toxic gas detection needs. You can choose from a wide variety of toxic sensors to install in this model. The GD-K8A is an ideal solution for many toxic gas monitoring applications. The low profile design is only 1.5 inches thick and is easy to install. The hinged housing makes it easy to maintain. This transmitter can be installed with any RKI controller, or integrated to existing PLC or DCS system via 4-20mA output (24VDC two-wire, loop powered).

The sensors for the GD-K8A are aged and tested over a one to three month period, typically resulting in a three to five year life span, providing a lower cost of ownership for your gas detection system. The sensors are robust electrochemical type that feature higher sensitivity and selectivity. Fast sensor response time and excellent stability make these sensors the most reliable and longest-life electrochemical sensors available today.

At the heart of any gas detector is the sensor. With over 65 years of sensor technology experience, RKI has the knowledge and capability to provide the most advanced detection techniques and manufacture the most stable and long lasting sensors in the world. As a result the GD-K8A is one of the most stable and long lasting toxic transmitters on the market.

Features

• Diffusion style head
• Low profile design
• Quick response sensors
• Many toxic sensors to choose from
• 3 to 5 year typical sensor life
• Easy maintenance
• Selective for target gas
• Low cost of ownership

Applications

• Semiconductor manufacturing
• Petrochemical plants
• Refineries
• Water & wastewater treatment plants
• Pulp & paper mills
• Gas, telephone, & electric utilities
• Steel
• Automotive
• Refrigeration
• Food Storage
• Power Plants
• General Leak Detection

*Please note we can only ship RKI products to customers within the United States

72-0233RK GX-2001 Personal Four Gas Monitor, 4 Gas, LEL/O2/H2S/CO with Belt Clip, No Charger (Check Availability) by RKI Instruments

RKI is proud to offer the smallest 4-gas monitor in the world, the GX-2001. Weighing only 6 ounces and about the size of a pager (2.8" H x 2.2" W x 1.1" D), the GX-2001 simultaneously monitors combustibles, oxygen, carbon monoxide, and hydrogen sulfide. The GX-2001 is armed with standard features like a vibration alarm, autocalibration, datalogging, rechargeable Ni-MH battery pack, STEL / TWA readings, peak hold and auto backlighting at alarm on a large LCD display, and it even tells the time! All of these controls and features are operated through 3 simple glow in the dark buttons. Utilizing either the standard charger or datalogging / charger station, the Ni-MH battery pack will operate for 18 hours and fully recharge in 90 minutes. Also available is the datalogging software program which is Windows 95, 98, ME, and XP compatible. The GX-2001 is also compatible with the Data Cal 2000 instrument maintenance system and SM-2001U calibration station.

The GX-2001 is designed around the world's smallest gas sensors. Utilizing catalytic combustion, electrochemical and galvanic sensor technologies, each miniaturized sensor is manufactured with the same high quality control that has made RKI sensors and instruments the most reliable and long lasting monitoring devices in the industry.

Features

• Simultaneous detection of 4 gases LEL, O2, H2S and CO
• Smallest 4 gas monitor on the market 2.8" H x 2.2" W x 1.1" D, 6 oz.
• Audible, visual, & vibration alarms
• Alarm trend data
• Datalogging standard
• Autocalibration
• Rechargeable Ni-MH battery pack
• Battery pack recharges in 90 minutes
• Continuously operates for up to 18 hours
• Large LCD display screen
• Automatic backlighting at alarm
• High impact, RFI shielded body
• STEL and TWA readouts (USA Version)
• Continuously displays current time
• Intrinsically safe, CSA, C / US
• 2 year warranty

Applications

• Personal monitoring
• Confined spaces
• Refineries / petrochemical
• Utilities
• Chemical plants
• Hazardous material
• Water / wastewater treatment
• Fire services
• Mining

*Please note we can only ship RKI products to customers within the United States

*Please note we can only ship RKI products to customers within the United States

*Please note we can only ship RKI products to customers within the United States

72-5114RK Eagle Portable Monitor for Nitrogen Dioxide (NO2), 0 - 15 PPM by RKI Instruments

The Eagle Portable Monitor can simultaneously detect up to 6 different gases. With over 400 gas monitoring configurations, the unit can detect a wide range of toxic gases. RKI Industries offers long life protection for workplace safety and hazardous jobsites. With a reputation for advanced engineering and state of the art technology, the RKI Industries' Eagle One to Six Gas Portable Monitor is an industry leader in accuracy and affordability.

Features

The Eagle One to Six Gas Portable Monitor is available with a wide variety of exclusive features. The unit is capable of PPM/LEL hydrocarbon detection and for environmental use, has a methane elimination switch. The dual hydrophobic filters (available on some models) ensure quality control. To preserve the integrity and safety of the device, the portable monitor also has an adjustment lockout switch to prevent tampering. For quick and easy testing, the monitor offers autocalibration and single gas calibration.

The Eagle is housed in an ergonomic RFI, EMI, chemical, and weather resistant polycarbonate and polyester enclosure. It can operate in the rain or in 2 inches of water without damage. It features an ergonomically designed top handle to ensure durability.

Accessories and Options

IR Sensors are available for CO2, % LEL CH4 or HC, and % volume CH4 or HC. Each unit also has datalogging capabilities for research, evaluation, and analysis of worksite atmospheres. The unit comes standard with several accessories including a shoulder strap, alkaline batteries, a hydrophobic probe, a 5 foot hose, and an internal hydrophobic filter with most models. Optional accessories can be purchased to fully customize the portable monitor to meet specific needs including a datalogging kit, remote alarms, dilution fitting, Ni-Cad batteries, battery chargers, continuous operation adapter, extra loud buzzer, extension probes, and large internal hydrophobic filter.

Specifications

The Eagle has a battery life of up to 30 hours of continuous operation with alkaline or Ni-cad capability and a sensor life of approximately 2 years. Its standard weight is approximately 5 pounds with dimensions of 10.5 L x 5.9 W x 7 H. The formidable long life pump (with a life of approximately 6,000 hours) reaches up to 125 feet in range with filters and has a low flow pump shut off and alarm. The unit has a response time of up to 30 seconds for most gases, and features a double alarm of audible alerts at 85 dB and visual alerts of dual high intensity LEDs and a flashing display screen.

The display screen is an easy to read 4 x 20 LCD readout. The backlit display sits at the top of the unit for full visibility, and displays the readings and statuses of 4 channels simultaneously.

The portable monitor is rated as intrinsically safe and has a standard 2 year warranty for materials and craftsmanship.

*Please note we can only ship RKI products to customers within the United States

*Please note we can only ship RKI products to customers within the United States

*Please note we can only ship RKI products to customers within the United States

*Please note we can only ship RKI products to customers within the United States

72-0233RK-01 GX-2001 Personal Four Gas Monitor, 4 Gas, LEL/O2/H2S/CO with Alligator Clip, No Charger by RKI Instruments

RKI is proud to offer the smallest 4-gas monitor in the world, the GX-2001. Weighing only 6 ounces and about the size of a pager (2.8" H x 2.2" W x 1.1" D), the GX-2001 simultaneously monitors combustibles, oxygen, carbon monoxide, and hydrogen sulfide. The GX-2001 is armed with standard features like a vibration alarm, autocalibration, datalogging, rechargeable Ni-MH battery pack, STEL / TWA readings, peak hold and auto backlighting at alarm on a large LCD display, and it even tells the time! All of these controls and features are operated through 3 simple glow in the dark buttons. Utilizing either the standard charger or datalogging / charger station, the Ni-MH battery pack will operate for 18 hours and fully recharge in 90 minutes. Also available is the datalogging software program which is Windows 95, 98, ME, and XP compatible. The GX-2001 is also compatible with the Data Cal 2000 instrument maintenance system and SM-2001U calibration station.

The GX-2001 is designed around the world's smallest gas sensors. Utilizing catalytic combustion, electrochemical and galvanic sensor technologies, each miniaturized sensor is manufactured with the same high quality control that has made RKI sensors and instruments the most reliable and long lasting monitoring devices in the industry.

Features

• Simultaneous detection of 4 gases LEL, O2, H2S and CO
• Smallest 4 gas monitor on the market 2.8" H x 2.2" W x 1.1" D, 6 oz.
• Audible, visual, & vibration alarms
• Alarm trend data
• Datalogging standard
• Autocalibration
• Rechargeable Ni-MH battery pack
• Battery pack recharges in 90 minutes
• Continuously operates for up to 18 hours
• Large LCD display screen
• Automatic backlighting at alarm
• High impact, RFI shielded body
• STEL and TWA readouts (USA Version)
• Continuously displays current time
• Intrinsically safe, CSA, C / US
• 2 year warranty

Applications

• Personal monitoring
• Confined spaces
• Refineries / petrochemical
• Utilities
• Chemical plants
• Hazardous material
• Water / wastewater treatment
• Fire services
• Mining

*Please note we can only ship RKI products to customers within the United States

73-0611RK RX-516 Multigas IR Monitor, 0 - 100% LEL/0 - 100% Vol HC/0 - 25% O2/0 - 100 PPM H2S by RKI Instruments

The Crude Oil Tanker model is a combination type portable HC, O2, and H2s gas detector with an Infrared (NDIR) type sensor, galvanic cell type sensor and Electro-chemical cell type sensor. These sensors provide accurate detection of HC, O2 and H2S levels even in N2 and other inert environments. The measuring ranges of model RX-516 are 0-100%LEL / 0-10%vol for HC, 0-25% vol for O2 and 0-100.0ppm for H2S respectively. A higher range for H2S (0-1,000ppm) is available in model RX-517. A manual switch is used to change the flow to a unique path for high H2S applications to protect the other sensors. The RX-516 / RX-517 has an explosion proof and Intrinsically Safe design so that it can be used safely in any envrionment.

Features

• Dual range detection of CH4 or HC in %vol and %LEL.
• Unique gas combinations include: CH4/O2/CO/CO2/HC/O2/H2S
• Accurately measure CH4 or HC from inerted tanks with infrared sensor.
• High range H2S 0-1,000ppm available (RX-517).
• Intrinsically safe design.
• Datalogging (Max 30 hours of interval trend).

Application

• Crude oil tanker storage tank gas monitoring

*Please note we can only ship RKI products to customers within the United States

*Please note we can only ship RKI products to customers within the United States

*Please note we can only ship RKI products to customers within the United States

73-0612RK RX-517 Multigas IR Monitor, 0 - 100% LEL/0 - 100% Vol HC/0 - 100 PPM H2S/0 - 1,000 PPM H2S/ 0 - 25% O2 by RKI Instruments

The Crude Oil Tanker model is a combination type portable HC, O2, and H2s gas detector with an Infrared (NDIR) type sensor, galvanic cell type sensor and Electro-chemical cell type sensor. These sensors provide accurate detection of HC, O2 and H2S levels even in N2 and other inert environments. The measuring ranges of model RX-516 are 0-100%LEL / 0-10%vol for HC, 0-25% vol for O2 and 0-100.0ppm for H2S respectively. A higher range for H2S (0-1,000ppm) is available in model RX-517. A manual switch is used to change the flow to a unique path for high H2S applications to protect the other sensors. The RX-516 / RX-517 has an explosion proof and Intrinsically Safe design so that it can be used safely in any envrionment.

Features

• Dual range detection of CH4 or HC in %vol and %LEL.
• Unique gas combinations include: CH4/O2/CO/CO2/HC/O2/H2S
• Accurately measure CH4 or HC from inerted tanks with infrared sensor.
• High range H2S 0-1,000ppm available (RX-517).
• Intrinsically safe design.
• Datalogging (Max 30 hours of interval trend).

Application

• Crude oil tanker storage tank gas monitoring

*Please note we can only ship RKI products to customers within the United States

*Please note we can only ship RKI products to customers within the United States

GD-70DP-NF3 GD-70D Sample Drawing Sensor/Transmitter for Nitrogen Trifluoride (NF3), 0 - 30 ppm, Includes Pyrolyzer by RKI Instruments

RKI Instruments has been making high quality gas detection and monitoring units for over 15 years. With an emphasis on safety and reliability, RKI Instruments excels at providing the best products in gas detection and sensor technology on the market. Every year, RKI strives to improve its product offering and scours the globe for the latest technologies and innovative designs. With the introduction of the GD-70D Series Intelligent Gas Detector, employers and workplace safety managers can feel confident that they have purchased a reliable detector that is built to last.

GD-70D Series Intelligent Gas Detector

The GD-70D Series Intelligent Gas Detector is a new smart gas detection transmitter that monitors combustibles, oxygen, and a wide range of toxic gases. The unit can be used as a standalone device, integrated with other PLC systems, or integrated with RKI's Beacon series of single and multi-channel controllers. Its common platform integrates numerous detection methods and requires very little maintenance.

Exclusive Features

The plug and play intelligent sensors make for easy setup and calibration by internally retaining calibration and sensor data. This allows workers to replace sensors while in the field without the need to reprogram the equipment. For little maintenance and optimal reliability, the internal technology automatically adjusts for long-term zero and span drift. The pump flow is also self-tuning for low maintenance functioning. In general, the smart sensors use electrochemical cell detection, semiconductor detection, pyrolysis-particle detection, galvanic cell detection, and catalytic combustion detection.

The GD-70D Series features a large LCD display that easily reads all notifications and provides a color coded graph for alarm status (first and second alarms are red, and fault alarms are yellow). The LCD screen displays the pyrolyzer connection, gas concentration, detection unit of measurement, the detected gas, the maintenance status, sensor identification, the flow rate, a graph of gas concentration, error codes, and alarm points. All operational settings are completely user adjustable from the front panel. The unit also has a self-diagnosing function which detects sensor trouble and system failure. The Intelligent Gas Detector has a convenient troubleshoot feature through its firmware. This allows users to investigate and resolve their own equipment issues while minimizing maintenance costs.

Specifications

The Intelligent Gas Detector is a convenient size for workplace and wall space efficiency with dimensions of 2.8 D x 4.7 H x 5.9 D and weighs approximately 2 pounds. It can be mounted to a wall easily with a base plate and 2 or 3 screws. Sensor replacements and pump replacements can be performed quick and easily without tools.

*Please note we can only ship RKI products to customers within the United States

*Please note we can only ship RKI products to customers within the United States

GD-K8A4X-NO2 GD-K8A Diffusion Sensor/Transmitter, Nitrogen Dioxide (NO2) 0 - 15 PPM in NEMA 4X Housing by RKI Instruments

The GD-K8A is a diffusion style toxic gas detection transmitter ideally suited to meet your toxic gas detection needs. You can choose from a wide variety of toxic sensors to install in this model. The GD-K8A is an ideal solution for many toxic gas monitoring applications. The low profile design is only 1.5 inches thick and is easy to install. The hinged housing makes it easy to maintain. This transmitter can be installed with any RKI controller, or integrated to existing PLC or DCS system via 4-20mA output (24VDC two-wire, loop powered).

The sensors for the GD-K8A are aged and tested over a one to three month period, typically resulting in a three to five year life span, providing a lower cost of ownership for your gas detection system. The sensors are robust electrochemical type that feature higher sensitivity and selectivity. Fast sensor response time and excellent stability make these sensors the most reliable and longest-life electrochemical sensors available today.

At the heart of any gas detector is the sensor. With over 65 years of sensor technology experience, RKI has the knowledge and capability to provide the most advanced detection techniques and manufacture the most stable and long lasting sensors in the world. As a result the GD-K8A is one of the most stable and long lasting toxic transmitters on the market.

Features

• Diffusion style head
• Low profile design
• Quick response sensors
• Many toxic sensors to choose from
• 3 to 5 year typical sensor life
• Easy maintenance
• Selective for target gas
• Low cost of ownership

Applications

• Semiconductor manufacturing
• Petrochemical plants
• Refineries
• Water & wastewater treatment plants
• Pulp & paper mills
• Gas, telephone, & electric utilities
• Steel
• Automotive
• Refrigeration
• Food Storage
• Power Plants
• General Leak Detection

*Please note we can only ship RKI products to customers within the United States

*Please note we can only ship RKI products to customers within the United States

*Please note we can only ship RKI products to customers within the United States

*Please note we can only ship RKI products to customers within the United States

*Please note we can only ship RKI products to customers within the United States

*Please note we can only ship RKI products to customers within the United States

73-0610RK RX-515 Multigas IR Monitor, 0 - 100% LEL/0 - 100% Vol CH4/0 - 25% O2/0 - 1000 PPM CO/0 - 20% CO2 by RKI Instruments

The LNG Carrier model is a combination type portable CH4, O2, CO and CO2 gas detector with an Infrared (NDIR) type sensor, galvanic cell type sensor and Electro-chemical cell type sensor. These sensors provide accurate detection of CH4, O2, CO and CO2 levels even in N2 and other inert environemnts. The measuring ranges are 0-100%LEL / 0-100%vol for CH4, 0-25%vol for O2, 0-1000ppm for CO and 0-20.0%vol for CO2 respectively. The RX-515 has an explosion proof and Intrinsically Safe design so that it can be used safely in any environment.

Features

• Dual range detection of CH4 or HC in %vol and %LEL.
• Unique gas combinations include : CH4/O2/CO/CO2 HC/O2/H2S
• Accurately measure CH4 or HC from inerted tanks with infrared sensor.
• High range H2S 0 - 1,000ppm available (RX-517).
• Intrinsically safe design.
• Datalogging (Max 30hours of interval trend).

Application

• LNG Carrier Storage Vessel gas monitoring

*Please note we can only ship RKI products to customers within the United States