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Part Number: P10131VN

65-2641RK-03 M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, Hydrogen (H2) Specific LEL 0-100%, Remote Detector and Calibration Adapter, UL Version 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

777 Personal CO Monitor by Test Products International

Standard Features:

• One Button Operation
• Audible Alarm
• Visual Alarm
• Vibration Alarm
• STEL and TWA Alarms
• 2-Year Operation

Industries:

• Oil & Gas
• Fire Departments
• Industrial Workers
• Home Inspectors
• HVACR
• Residential Appliance Repair

Applications:

• Personal Safety
• Hazardous Gas Detection

BCTPRC02 Pro Controller Wi-Fi by Bluelab

24/7 control of your reservoir pH, conductivity, and temperature anywhere, anytime from your phone

• Built-in Wi-Fi (with option to disable)
• Monitor and automate nutrient and pH dosing in reservoirs when paired with Bluelab PeriPod dosers
• View and control on your mobile phone, visit Edenic.io for more information
• Replaceable probes for pH (BNC connection), Temperature and Conductivity measurements
• Safety lockouts prevent excessive dosing
• Auto-resume dosing after power loss
• Multi-part nutrient dosing possible with multiple PeriPods
• Controls pH in the up (alkali) or down (acid) direction
• Visual high and low alarms to alert you when parameters are out of range
• Dosing routine allows for effective mixing before next dose
• 2 m (6-ft) cable lengths for best positioning and viewing

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

2214034 CS 21 Fixed Gas Transmitter, Freon 507, 0(30) - 1,000 ppm by GfG

The CS 21 transmitter uses the proven chemosorption detection principle for detection of toxic gases, vapors and combustibles. The rapid response of the transmitter provides opportunity to take counter measures and thereby limit damages. The long life of the sensors makes the CS 21 a low-cost solution for your detection needs. A transmitter can be continuously operated for more than 5 years.

Wall mount installation is straightforward. The distance between transmitter and controller can be greater than 500 m. A rugged aluminum casing protects the sensor and electronics from splashes of water and dirt. The transmitter must not be operated in EX-areas. For measurement of combustible gases in the LEL range the gas needs to be sampled by pump. In this case the EX-protection needs to be guaranteed with suitable external components (e.g.flame-protection).

• High sensitivity to a broad range of refrigerants
• Long sensor life
• Fast response

WD-20250-96 RTD Thermometer, 2-Input Data Logging, NIST-Traceable Calibration by Digi-Sense

The Digi-Sense Professional Single-Input Thermometers offer fast response and laboratory accuracy. Features include automatic backlight, Max/Min readings, and automatic power-off. These thermometers provide precise measurements when accuracy is a must, delivering dependable results every time! Each model is packed with distinctive features for use in a wide array of applications. Robust and reliable constructed to protects against knocks and jars. These thermometers produce a high degree of accuracy, with a rapid response time, and exceptional battery life of up to 3000 hours.

Digi-Sense instrument are fully tested and calibrated to NIST-traceable standards, saving you hundreds of dollars and extra waiting time to calibrate separately.

Advanced features include data logging, USB interface, relative time clock, offset compensation, temperature differential.

Key Features

• Reliable measurements, guaranteed!
• NIST-traceable certificate included
• Heavy duty construction to protect against knocks and jars.
• Super lager LCD for easy viewing of data
• Accepts a wide variety of probes
• Min, Max, and Avg readings, for quick analysis of the object
• Electronic Offset function allows compensation of probe errors
• Data logging models record up to 16,000 measurements for expanded data analysis capability
• Data logging models feature software that provides quick and easy data interpretation
• Temperature differential plus Min, Max, and Avg readings, for quick analysis of the object
• Relative time clock on Min, Max, and Avg provides a time reference for major events
• USB Interface

Includes

Protective rubber armor boot with built-in stand, one 9 V battery, and NIST-traceable calibration report with data supplied by InnoCal. Data logging models 20250-92, -94, and -96 also include a USB cable and software.

8-1525 15 Watt, 25' Cord, 26.5" Long Lamp by Pelsue

PelBrite work lights are rugged and shock protected against dropping or falling, and are precision engineered from nonbreakable, non-combustible materials. Designed for dependable service under extreme conditions. Cool to the touch, easy on the eyes, and color corrected (when fluorescent). LED Lamps are solid state and extra resistant to damage, they also feature lower power requirements and have a much longer lifespan than fluorescent bulbs. Available in 120 VAC. Standard lamps are 8, 15, 18, and 20 watt and come with either 25 or 50 foot cords.

72-PFC-A GX-3R Pro 4 Gas Personal Monitor - LEL / O2 / CO (H2 compensated CO sensor) - SO2, 100 ppm - Alkaline Battery Pack Only by RKI Instruments

The GX-3R Pro is the world's smallest 5-gas monitor weighing only 4.58 ounces and fits in the palm of your hand (2.9" W x 2.6" H x 1.06" D). It simultaneously monitors and displays 5 different gases. In addition to monitoring standard confined space gases, LEL, O₂, CO, & H₂S, the GX-3R Pro has a 5th channel where you can add infrared or toxic sensors. Two of the four sensor slots have interchangeable sensors providing flexible configurations, which can easily be changed in the field.

The GX-3R Pro comes equipped with Bluetooth wireless communication, man-down alarm, the choice of alkaline or rechargeable power supply, and a 3 year warranty. The Lithium-ion battery pack will operate for 25 hours and will fully charge in 3 hours.

The GX-3R Pro utilizes Bluetooth communication to display direct gas readings from the instrument to a phone app, which is available free on either iOS or Android phones. Automatic notifications can be programmed to send text or email messages, if there is an alarm event from the GX-3R Pro.

Safety supervisors will appreciate the non-compliance indicator. The instrument flashes it's 3 LED lights every 30 seconds in the following conditions; if the instrument has not been bump tested, or if calibration is due, or if there was a gas alarm event. The 3 LED lights will continue to flash once every 30 seconds until the non-compliance condition has been resolved. The 30 second interval is adjustable.

Features

• Smallest & lightest 5 gas monitor: 2.9" W x 2.6" H x 1.06" D , 4.58 ounces
• Simultaneous detection of 5 gases: LEL, O₂, H₂S, CO, and other optional sensors; H₂ Compensated CO sensor available
• Simple 2-button operation
• Bluetooth communication with iOS & Android App
• Non-Compliance Indicator
• 3 user adjustable alarm levels
• Panic Alarm - Tap instrument twice
• Man Down Alarm
• Impact resistant body
• Large full dot, auto-backlit display with auto-rotation
• Stealth mode for law enforcement
• Field replaceable sensors & filters
• Water and dust resistant design, IP66/68
• 3 Year warranty

Applications

• Personal monitoring
• Confined spaces
• Refineries/petrochemical
• Utilities
• Oil and Gas
• Water/wastewater
• Fire services
• Construction

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

22260-11 IR 22 Fixed Transmitter, Base Unit (no sensor), Display / 4-20 mA by GfG

The IR 22 transmitter combines the proven infrared measurement method to detect carbon dioxide or combustible gases (HC) with the innovative technique of the new 22 series transmitters. This new GfG transmit- ter generation has been developed and manufactured according to SIL standards.

The comprehensive user menu and the versatile setting options make this transmitter series quite flexible and adaptable to all individual requirements. Precise measurement results at various environmental conditions, as well as the large dynamic measurement range of a few ppm up to 5 % volume CO₂ or 100% LEL.

Time-proven and innovative

The EC 22 is equipped with high quality GfG sensors. The transmitters are fitted with high-performance electronics for voltage stabilization, processing of readings, and temperature compensation. Follow up costs are minimized thanks to the long lifespan of the sensors.

Signal processing

The transmitter includes the complete electronic system for the signal processing and fail-safe forwarding of the measurement signal to the controller. The embedded software of the IR 22 linearises the measurement signal and compensates for environmental influences.

Therefore, when temperature variations are caused by the weather or changes of the humidity, the measured values will be accurate.

In addition, the transmitter provides the option to transfer service, maintenance and error messages to a connected GfG gas measurement controller. The IR 22 transmitter sends the signals either through an analog 4-20 mA current interface or a digital (RS485) Modbus interface.

Flexibility for any application

The IR 22 transmitter includes the sensor, status LEDs, either an analog or a digital interface, "Zero button" to adjust the zero point, and a test socket and potentiometer for the sensor calibration.

In addition, the IR 22 can be ordered with backlit graphical display. The display shows the current gas concentration, allows access to service functions, enables operation using a membrane keypad and includes optical and acoustical signal transmitters.

Features

• Long service life of the infrared (NDIR) sensor
• Extremely stable, low maintenance
• Cost effective single-man adjustment
• Output 4-20 mA or RS485 Modbus

Part Number: E197850LM5

24CFO-EWDP-HV 24" Washdown Duty Fan, Epoxy Coated Motor, Stainless Steel OSHA Guards, Poly Blade, High Velocity by Schaefer

Increase productivity and improve work area safety with high performance Schaefer washdown duty air circulators. Designed to withstand frequent washing and for long life in wet and moist environments these fans are ideal for food and beverage processing facilities, kitchens, hospitals and other clean, corrosive or humid environments.

Features and Benefits

• Choice of three sizes: 20", 24" and 30" diameter
• Corrosion resistant electro-polished 304 stainless steel, OSHA compliant guards
• Extremely high airflow compared to competitive offerings
• Pedestals and stainless steel wall mounts available

Blade Choices:

• Stainless Steel: Excellent corrosion resistance. Electro-polished surface for easy cleaning and minimal bacteria growth. Meets USDA, FDA and NSF/ANSI/3-A standards. Rigid enough to be pressure washed while operating.
• Polypropylene: A less expensive option. Excellent corrosion resistance. Excellent tolerance to a broad range of chemicals. Lighter weight. Should not be pressure washed while operating. The only blade choice for anodized aluminum motors.

Motor Choices:

• Stainless Steel: Best for frequent wash downs. IP55 enclosure protection. Meets USDA and NSF/ANSI/3-A standards. 1-phase and 3-phase. 3-phase is VFD compatible. 2-year warranty.
• Epoxy Coated: Very powerful motors. Best for occasional wash downs. USDA and FDA approved corrosion resistant white epoxy finish. IP55 enclosure protection. 1-phase and 3-phase. 1-year warranty.
• Anodized Aluminum: Best for high temperature applications. Only available with a polypropylene blade. IP55 enclosure protection. Class F insulation. Meets UL, CSA and CE standards. 1-phase is speed controllable. 3-phase is VFD compatible. 3-year warranty.

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

WI-1000P Poly Wall Air Intake, 1000 CFM by Schaefer

• Draws outside air through walls up to 8" thick
• Mounts flush to an interior wall
• Durable polyethylene housing with insulated damper door and air deflectors adjust airflow volume and direction with the season

73-0053-CO-75 SC-8000 toxic gas detector, carbon monoxide, 0-75.0 ppm, Li-ion type by RKI Instruments

The SC-8000 sets the new industry standard for rugged, reliable portable toxic gas detection. It's compact light weight tough water proof and intrinsically safe design utilized features based on years of gas detection experience to assure that the instrument will be operated properly to check for gas leaks and protect workers as well as property in toxic gas detection applications.

Features:

• Real time detection with ppm range
• large digital display with backlight
• Loud alarm buzzer with 95dB
• 2 Steps adjustable alarm volume
• Easy and simple operation
• Compact size and light weight
• ATEX intrinsically safe design EXia IIC T4
• Water and dust resistant IP67
• Datalogging standard

Applications

• Semiconductor plants
• Petro chemical / Chemical plants
• Refineries
• Gas plant / Gas supplier services
• Utilities
• Personal monitoring
• Hazmat response
• Water / wastewater treatment

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

Part Number: J410A500PN

Part Number: 58L-433

Part Number: G105110PM1