All Products

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

6302-0091 MGS-410 Gas Detector - IP66, Modbus Output, Audible & Visual Alarms - CO2, 0-10,000ppm, Infrared by Bacharach

Bacharach's MGS-400 Gas Detectors makes compliance with mechanical equipment room and refrigeration safety codes simple and easy, saving time and money on equipment and installation. Using the MGS-400 App, users can intuitively use, commission and maintain their gas detection system without the need for specialty training or tools. Pre-calibrated sensor modules simplify maintenance, take minutes to exchange and do not require the use of calibration gas. The MGS-400 sensors can trigger additional audio-visual alarms and act as a standalone gas detection system, or integrate easily into a BMS / BAS or with Bacharach's optional MGS-408 Gas Detection Controller.

Features

• Mobile App Interface
• Pre-calibrated Sensors
• Semi-automated Calibration
• Remote Sensor Option
• Temperature-Compensated Measurement
• Low Temperature Performance
• Digital Communications
• Analog Outputs
• Relay outputs
• Audio & Visual Alarms
• Multiple Cable Entries and Terminals

Benefits

• Quick, easy and intuitive commissioning, configuration and maintenance requires no special training. No tools required to set alarm levels and behavior
• Fast and easy sensor maintenance. Eliminates need for calibration gas.
• Easy calibration process with mobile app. Generate calibration certificates for documentation.
• Locate the sensor element in hard-to-reach areas and the base unit where convenient for electrical and communication wiring (MGS-460)
• Mitigates false alarms and optimizes accuracy in refrigeration applications.
• Suitable for use in cold rooms and freezers down to -40° F/C.
• Integrate with local BMS/BAS via Modbus RTU
• For current or voltage output to legacy systems (MGS-450/460)
• 3 relays available for alarm and fault events to active horn/strobes and ventilation (MGS-450, MGS-460)
• On-board alarm notification supports compliance with ASHRAE 15 / EN 378
• Quick and easy installation of all wiring; daisy-chain power and digital communications.

65-2640RK-01 M2A Stand Alone Sensor / Transmitter with j-box, %LEL, horn/strobe, Specify Calibration by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

• Operates with or without a controller
• Direct digital readout with OLED cold temperature display
• Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
• Infrared sensor for combustibles and CO2
• 4-20 mA & digital Modbus outputs standard
• 2 fully programmable alarm relays & fail relay
• Non-intrusive calibration via magnetic wand
• Explosion proof construction
• Patented water repellent sensor cover
• User friendly setup, push buttons & OLED menus
• Long-life sensors (2 + years typical)

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

66-5B95-10-W AirLink Alert Wireless Transmitter, VOC (10.0 eV PID) 0-100 ppm, dual battery powered, non explosion proof, 900 MHz radio by RKI Instruments

The RKI AirLink Alert series ambient air toxic gas detector is a versatile assembly that uses an electrochemical, infrared or PID sensor element to detect a variety of gases. Battery powered, it communicates wirelessly with controller. Magnetic switches allow for non-intrusive calibration while in the field as well as full system settings and diagnostics.

Features

• Electrochemical, Infrared, or PID sensor element
• Battery powered
• Operating temperature range of -40°C to +70°C
• 3 Push-button interface (ADD, MENU, SUB) with 3 corresponding magnetic, non-intrusive switches
• Graphical LCD with LED backlight
• Output options: wireless, 900 MHz or 2.4 GHz radio
• 1-Year warranty

Industry Applications

• Petrochemical plants, Refineries
• Water & wastewater treatment plants
• Pulp & paper mills
• Manufacturing facilities
• Chemical plants
• Construction
• Temporary or permanent monitoring applications

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

66-5D68-01-L Air Alert Ambient Air Hazardous Gas Detector, Arsine (AsH3) 0-1 ppm, DC power, 3-color alarm LED s and buzzer by RKI Instruments

The RKI Air Alert series ambient air toxic gas detector is a versatile assembly that uses an electrochemical, infrared or PID sensor element to detect a variety of gases. Wire powered (12 to 35 VDC) with 4-20 mA analog and RS-485 Modbus outputs. Magnetic switches allow for non-intrusive calibration while in the field as well as full system settings and diagnostics.

Features

• Electrochemical, Infrared, or PID sensor element
• Wire powered (3-wire), 12-35 VDC operating voltage, optional AC power supply
• Operating temperature range of -40°C to +70°C
• 3 Push-button interface (ADD, MENU, SUB) with 3 corresponding magnetic, non-intrusive switches
• 2 Dry contact relays (optional)
• Graphical LCD with LED backlight
• Output options: 4-20mA (3-wire) analog, RS-485 Modbus, optional 900 MHz or 2.4 GHz radio
• Optional 3 color LED perimeter and audible alarm
• 1-Year warranty

Industry Applications

• Petrochemical plants, Refineries
• Water & wastewater treatment plants
• Pulp & paper mills
• Manufacturing facilities
• Chemical plants

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

66-5D93-10-R Air Alert Ambient Air Hazardous Gas Detector, VOC (10.6 eV PID) 0-100 ppm, DC power, 2 relays by RKI Instruments

The RKI Air Alert series ambient air toxic gas detector is a versatile assembly that uses an electrochemical, infrared or PID sensor element to detect a variety of gases. Wire powered (12 to 35 VDC) with 4-20 mA analog and RS-485 Modbus outputs. Magnetic switches allow for non-intrusive calibration while in the field as well as full system settings and diagnostics.

Features

• Electrochemical, Infrared, or PID sensor element
• Wire powered (3-wire), 12-35 VDC operating voltage, optional AC power supply
• Operating temperature range of -40°C to +70°C
• 3 Push-button interface (ADD, MENU, SUB) with 3 corresponding magnetic, non-intrusive switches
• 2 Dry contact relays (optional)
• Graphical LCD with LED backlight
• Output options: 4-20mA (3-wire) analog, RS-485 Modbus, optional 900 MHz or 2.4 GHz radio
• Optional 3 color LED perimeter and audible alarm
• 1-Year warranty

Industry Applications

• Petrochemical plants, Refineries
• Water & wastewater treatment plants
• Pulp & paper mills
• Manufacturing facilities
• Chemical plants

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

66-5D93-1K-L Air Alert Ambient Air Hazardous Gas Detector, VOC (10.6 eV PID) 0-1000 ppm, DC power, 3-color alarm LED's by RKI Instruments

The RKI Air Alert series ambient air toxic gas detector is a versatile assembly that uses an electrochemical, infrared or PID sensor element to detect a variety of gases. Wire powered (12 to 35 VDC) with 4-20 mA analog and RS-485 Modbus outputs. Magnetic switches allow for non-intrusive calibration while in the field as well as full system settings and diagnostics.

Features

• Electrochemical, Infrared, or PID sensor element
• Wire powered (3-wire), 12-35 VDC operating voltage, optional AC power supply
• Operating temperature range of -40°C to +70°C
• 3 Push-button interface (ADD, MENU, SUB) with 3 corresponding magnetic, non-intrusive switches
• 2 Dry contact relays (optional)
• Graphical LCD with LED backlight
• Output options: 4-20mA (3-wire) analog, RS-485 Modbus, optional 900 MHz or 2.4 GHz radio
• Optional 3 color LED perimeter and audible alarm
• 1-Year warranty

Industry Applications

• Petrochemical plants, Refineries
• Water & wastewater treatment plants
• Pulp & paper mills
• Manufacturing facilities
• Chemical plants

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

72-5396RK Eagle Portable Monitor, LEL / O3 / NO2, No Probe 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