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*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

Xgard Gas Detectors

Crowcon is a global leader in designing and manufacturing gas detection technology and equipment. The company has been in operation for over 40 years and is consistently building upon its products. By integrating modern technology with the demands of the modern workplace, Crowcon has developed a line of gas detection devices and monitors that lead the competition. The Xgard range of gas detectors is a product of Crowcon s successful integration and technological advancements. With a wide range of sensor types and available accessories, the Xgard series is suitable for all worksites and is customizable enough to fit any needs.

Tough and reliable

The Xgard series of fixed point gas detectors is incredibly durable and reliable. The casings and materials, including weatherproof caps, are designed to protect the equipment from the harshest environments. The detectors are made from a variety of materials depending on the model: glass reinforced nylon, aluminum with polyester coating, and 316 stainless steel.

Variety of sensors

The fixed point gas detector offers a wide range of sensors for to suite almost all applications. The Xgard range of gas detectors is available in three models to meet varying worksite needs: flameproof, intrinsically safe, and safe area formats. Additionally, Xgard offers different types of fixed point gas detectors within these three models:

• Xgard Type 1- Intrinsically safe toxic and oxygen gas detectors
• Xgard Type 2- Flameproof toxic and oxygen gas detectors
• Xgard Type 3- Flameproof flammable gas detector
• Xgard Type 4- Flameproof high temperature flammable gas detector
• Xgard Type 5- Flameproof flammable gas detector with 4-20mA output
• Xgard Type 6- Flameproof thermal conductivity type gas detector
• Xsafe- Safe area flammable gas detector

Cost efficient and highly effective

With quick and easy installation and maintenance, the Xgard series is able to keep costs at a minimum. The replacement sensors, for example, are simple to replace by merely plugging them in. The replacement parts are also readily available and compatible with all Xgard models, thereby reducing the amount of required spare parts that are stored in the facility. Additionally, the sensors have two times the typical life spans of similar sensors in the industry. With a 2 year life span, worksites can expect to cut their sensor replacement costs in half. For worksites that require slightly more customization, Crowcon offers compatible accessories for the Xgard series such as sampling applications, remote gassing applications, spray deflectors, sun shields, weatherproof caps, collector cones, flow adapter, and accessories adapter.

Xgard also has flexible installation options. The unit is designed for either wall or ceiling mounts, and users will not need to purchase additional equipment for mounting. For more complex installation needs, users can purchase accessories.

Specifications

Each model is approximately the same size with dimensions of 6.1 x 6.5 x 4.3 inches and weighing approximately 1 or 2 pounds. The battery type, electrical output, and power requirements vary based on the sensor type. For a complete listing of gas sensors, types, and individual specifications, please see the product specifications listing.

GrowControl™ PHX pH, Temp Transmitter by Agrowtek

GrowControl PHX and PHX+ are precision digital sensor transmitters for temperature and pH, plus optional ORP. Color LCD display and button interface model allows instant access to sensor readings, guided calibration, alarms, historical graphing and more.

Internal memory logs over 20,000 data points per sensor. Connects to Agrowtek's GrowControl Cultivation Controllers as part of a complete facility control solution. Available with WiFi module for stand-alone or remote monitoring, data logging, alerts, and more.

LX1 USB AgrowLink connects the GrowNET™ port to a PC with free PC software for datalog download, graphing, calibration, configuration, firmware updates, etc. LX2 ModLINK connects GrowNET™ devices to RS-422/485 for MODBUS RTU protocol communication.

Sensors

• Water Temperature: -20 - 60°C x 0.1°
• Conductivity: 0 - 5000uS x 10uS
• pH: 0 - 14pH x 0.01pH
• Color LCD display for sensor monitoring & graphing optional
• Real Time Clock (RTC): Battery Backup Included

Features

• WiFi optional for direct sensor monitoring and web portal connection
• GrowNET™ port for connection to AgrowDose Pumps, LX1 USB link or LX2 ModLINK
• MODBUS RTU for industrial PLC applications: Available 4-20mA analog outputs
• Durable splash-proof ABS plastic enclosure: Conformal coated circuit boards
• 1-Year Warranty
• Made in USA

48" Slant Wall OSHA Inlet and Outlet Guards, Installed

Part Number: DX-NEST-MAXXT

2801-11-002 CC 28 Fixed Gas Transmitter with Gas Optimized Catalytic Sensor 0-100% LEL (MK 208-1), Propane (C3H8), Display by GfG

Superior technology

In areas where combustible gas or vapor hazards may exist, GfG s new CC 28 combustible transmitter is the perfect choice for reliable area monitoring. With its proven design, this ATEX certified transmitter offers an integrated explosion-proof buzzer and bright-alarm LEDs for reliable warning of combustible gas hazards (even in hazardous locations). This superior design provides warnings for immediate personnel, and ensures entire plant safety.

Easy handling

Smart sensor technology allows easy installation. Sensor replacement takes only a few seconds-simply plug in the sensor. User adjustments are performed at the transmitter with simple touch keys, or with the optional remote control interface (one person calibration).

RC2 remote control

Several combustible gases are lighter than air. With the transmitter mounted close to the ceiling, calibration can be difficult. The remote control for the CC 28 allows you to perform calibration or zero adjustments without the need of a ladder or lift. A flexible cable connects the remote control to the transmitter and displays the same reading as the display on the transmitter. With the remote control inspection,service and calibration can be performed easily by one person.

The sensor and the integrated temperature compensation provide highest measurement accuracy.

Low maintenance requirements and long sensor life reduce your cost of ownership. Just sign a service contract and don t worry about any problems. We will service your system at regular intervals.

Models

Model CC 28D allows you to read the gas concentration both at the transmitter and at the GMA controller.With the RC2 remote control - the CC 28 is easy to use and to operate even if it is mounted at the ceiling.

Model CC 28DA provides additional warning with bright integrated alarm LEDs and a buzzer.

Features

• Full-featured smart transmitter for combustible gas measurement
• Non-intrusive calibration adjustment
• Expected sensor life of 5 years
• Increased safety design to reduce installation cost in potentially hazardous locations
• ATEX EEx dem [1b] IIC T4
• Proprietary, high performance combustible gas sensor
• Available in three configurations: Blind (no display), Display, Display with local alarms

Advantages at a glance

• Display of gas concentration at transmitter or remote control
• ATEX II G EEx dem [ib] IIC T4
• Ex-proof visual and audible alarms
• No need of expensive EX-proof buzzer or wiring
• Easy sensor replacement with plug-in sensors
• Long life sensor
• Low service requirement
• Permanent status and function display at transmitter
• Adjustments by means of touch keys or remote control without opening the casing
• Easy handling even at hard-to-reach accessible transmitter positions.

SPMF-P1GB SPM Flex Portable Unit for Great Britain by Honeywell Analytics

Improving safety and productivity with the most flexible, user-friendly tape-based gas detector for low-level toxics Feel more confident than ever in your plant's safety and uptime.

In your critical operations, where distruptions can cost millions of dollars, do you have the right instrument for your toxic gas monitoring system? One that your workers feel confident using? One that provides the gas intelligence you need?

With SPM Flex, you never have to worry whether your single-point monitor will stand up to harsh conditions whether a false alarm will lead to a costly shutdown, or whether your workers will be able to correctly operate the device.

Instead, you can count on our Chemcassette® tape-based SPM Flex for unmatched accuracy, flexibility and ease of use - even in challenging environments. So you can rest assured that you're keeping your people safe and your operations running.

Rugged and reliable

Stands up to harsh conditions. Working in the sun and rain, around blasts of steam, or other challenging environmental conditions? The SPM Flex goes where you do, standing up to changes in temperature and humidity without compromising accuracy.

It also works well in cleanrooms, thanks to its Teflon coating that doesn't attract dust. And if it's ever exposed to toxic gas or caustic liquid, just hose it down or use a decontamination wipe.

New Enhancements

• Additional gas formulas
• Flip screen
• Duty cycle to reduce Chemcassette® usage
• K-factor multiplier

Crisp, clear visibility - from near and far

Visible at a distance

Thanks to a crisp display and a color-coded LED bar on top of the SPM Flex, you can see alarm status, gas concentration and other data easily from a distance. So even if you're not right next to your SPM Flex, you always know the health of your unit and the safety of your area.

Remote viewing through the web

Your visibility even extends to other rooms and buildings, thanks to the unit's web capabilities. Simply plug an Ethernet cable into the SPM Flex, and use the easy-to-read web interface to see the status of the unit - no matter where you are.

Flexible uses throughout your plant

Thanks to its robust design and intuitive operation, the SPM Flex can perform a variety of roles.

Emergency Response

When your emergency response team needs to respond quickly, the SPM Flex is the best tool for the job. With fast startup, easy operation in hazmat gear and rugged design, the SPM Flex is ready when you are.

Life Safety

The SPM Flex, capable of working as both a fixed and a portable unit, is an important addition to your toxic gas monitoring system. Use it to investigate suspected leaks, or, if you have a monitoring point that's out of service, use the SPM Flex to replace it - with the option to plug it in or use the long-lasting battery.

Tool Maintenance

When your crews need to perform maintenance on a process tool, they can take the SPM Flex with them to ensure safety while they work. With full data logging and an industry leading gas selection, you'll always have the assurance that your staff are safe every day, all day.

Advanced capabilities - no expertise required

Your workers may not use the SPM Flex every day, but when they need it, they'll be able to operate it with confidence. That's because this highly automated single-point monitor is intuitive, easy to use, and designed to fit the unique needs of your operation.

Easy to choose the target gas

Want to monitor for a certain gas? Just turn on the SPM Flex, snap in the proper Chemcassette® tape, and use the intuitive LCD menu to select the gas from the list. Need to monitor for a gas in a different family? Just swap out the Chemcassette tape and choose the new gas. No ChemKeys™ required.

Quick start-up for emergency response

The SPM Flex gets up and running in under two minutes - so your response team can quickly gear up and go to the site.

Easy to use with protective equipment or hazmat gear

Purpose-built with the user experience in mind, the SPM Flex is easy to carry, operate and read - even when you're wearing a hazmat suit or other protective gear. The monitor has large, chunky buttons that are easy to use. And when you carry the SPM Flex, the display faces up so it's easy to read.

Extreme Accuracy for Extreme Gases

The SPM Flex, the next evolution of our SPM and TLD gas detectors with Chemcassette tape technology, is capable of working as both a fixed and a portable unit. The monitor detects the ultrasensitive gases inherent in your operations, including: Hydrides, Mineral acids, Oxidizers, Amine.

Our Chemcassette tape technology shows the presence of gas - quickly and definitively with a physical record. So you can prevent costly downtime from false alarms.

Data logging and information management for total confidence

Access to detailed history

With the SPM Flex, you can rest assured that every monitoring moment is being recorded - and ready for analysis whenever you need it. Whether you want to report a gas incident or investigate a trend, the monitor keeps up to a three-month history of gas concentrations, alarms, tape changes and other factors. Plus, you have the option to view this data through a web server, or you can easily download it to a USB drive.

Easy to adjust configurations

Need to change the detection limit for a gas? Alter the parameters for latching alarms? Just adjust your settings with the intuitive menu - then use the USB port to download and transfer them to other units. So it's a snap to deploy multiple monitors with a consistent configuration.

Designed to the highest standard of reliability

Easy maintenance and long-lasting battery

The SPM Flex has easily serviceable parts and a reliable battery, so you can count on long-lasting portable use - and an affordable cost of ownership. Even more, if the SPM Flex is plugged in and you lose power, the internal battery kicks in as backup so the unit keeps monitoring.

All backed by the history and reputation of Honeywell

With the SPM Flex, like other products from Honeywell, you can have peace of mind from knowing your gas detection equipment is engineered to the highest standard of safety and reliability. We honor the investment you've made, and we're here to support you, giving you complete confidence in your facility's gas safety, compliance and uptime.

Honeywell Gas Detection Offerings

Honeywell gas detectors protect people, assets and environment from toxic and combustible gas hazards, helping to create safer, more comfortable, secure and productive environments. Our strength derives from Honeywell's leadership in sensor technology; in fact Honeywell operates four sensor manufacturing plants, supplying an entire industry with its core detective element.

Commercial

Gas detection from standalone units to fully engineered, multi-point systems, all offering cost-effective regulatory compliance.

• Applications: parking structures, chillers, mechanical rooms, office towers, commercial buildings, shopping centers, swimming pools, golf courses, schools and universities, laboratories

Industrial

Renowned Sieger and Manning gas detection systems with advanced electrochemical, infrared and open path sensing technologies.

• Applications: oil and gas, cold storage, water/wastewater treatment, chemicals, engine rooms, plastics and fibers, agriculture, printing and light industrial

Portables

Single or multi-gas ranging from compact, lightweight designs for personal protection to systems-based, networkable instrumentation for industrial hygiene.

• Applications: underground utility and electricity ducts, boiler rooms, post-fire sites, sewers, industrial plants, industrial hygiene, first responder teams, remote fleets

High Tech/Government

Reliable gas and chemical detection including infrared spectroscopy (MST) with no cross interference, to Chemcassette paper-based solutions (MDA Scientific) offering detection down to parts per billion.

• Applications: semiconductor manufacturing, aerospace propulsion, specialty chemicals industry, research laboratories, emergency response

Technical Services

24/7 global network includes post-sales service and Systems Integration teams.

• Emergency call out, service contracts, on/off-site repair, training and commissioning
• Complete range of spares, consumables and accessories

Part Number: SRWMP75

Ultima X Gas Monitors - Replacement IR sensor, Meth by MSA

The ULTIMA® X5000 Gas Monitor is the future of gas detection for oxygen, toxic and combustible gases. MSA XCell® gas sensors with TruCal® technology offer calibration cycles up to 24 months (local calibration respected). The gas transmitter's advanced, multi-lingual OLED display is easy to read and the unique touch-screen interface makes it simple to navigate.

FEATURES:

• TruCal* technology actively monitors the sensor integrity and compensates for environmental factors that cause regular electrochemical sensors to drift.
• Organic LED (OLED) display and bright status LED's for extreme visibility
• SafeSwap enables safe and quick replacement of gas sensors without turning off the instrument
• Dual sensor capability doubles the sensing power with half of the footprint of a single gas transmitter
• Bluetooth wireless technology allows mobile device to act as an HMI screen and controller. The X/S Connect App is designed with high security standards and provides real-time information to your mobile device
• Unique touch-button interface for an intuitive user experience and tool-free operation.
• Identical footprint and wiring as the ULTIMA X series makes retrofits simple using the existing conduit and wiring as well as an integral mounting bracket
• Cloud connectivity available with FieldServer ProtoAir FGFD Gateway
• Three-year warranty on XCell sensors
• TruCal* technology actively monitors the sensor integrity and compensates for environmental factors that cause regular electrochemical sensors to drift.
• An industry first, Diffusion Supervision warns if sensor inlet becomes blocked and unable to detect gas
• Organic LED (OLED) display and bright status LED's for extreme visibility
• SafeSwap enables safe and quick replacement of gas sensors without turning off the instrument
• Dual sensor capability doubles the sensing power with half of the footprint of a single gas transmitter
• Bluetooth wireless technology allows mobile device to act as an HMI screen and controller. The X/S Connect App is designed with high security standards and provides real-time information to your mobile device
• Unique touch-button interface for an intuitive user experience and tool-free operation.
• Identical footprint and wiring as the ULTIMA X series makes retrofits simple using the existing conduit and wiring as well as an integral mounting bracket
• Cloud connectivity available with FieldServer ProtoAir FGFD Gateway

72-PAG-B GX-3R Pro 5 Gas Personal Monitor, LEL/Oxy/H2S/CO/NH3, w/alkaline battery pack, Li-Ion battery & 100-240 VAC charger 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

Part Number: SAIIL3M1

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

Part Number: X1053100PA

FP-300-NH3 FP-300 Paper Tape Maching, 0 - 4.00 ppm NH3, 115 VAC by RKI Instruments

RKI s paper tape monitors utilize highly sensitive colorimetric tapes to achieve interference free detection at low PPB and PPM levels Ammonia, Arsine, Chlorine, Diborane, Hydrogen Chloride, Hydrogen Fluoride, Hydrogen Sulfide, Phosphine, Silane. The FP-300 is equipped with an easily replaceable tape. This model is equipped with a digital display showing the type of gas and concentration in PPM or PPB. The FP-300 will also display remaining tape life as well as an end of tape alarm.

The FP-300 has audible and visual alarms, as well as alarm relay contacts and 4-20mA output. A unique tape saver mode extends tape life in applications where high background gas levels may be present.

The FP-300 meets and exceeds OSHA and NIOSH compliance requirements, and does not respond to interfering gases (hydrocarbons, alcohols, solvents, CO, etc.) that may be present in industrial/manufacturing environments.

Features:

• Small and compact
• Highly sensitive and ideal for low gas concentrations (ppb detection)
• Interference-free detection
• Easy detection tape replacement with plug-in cassette
• Tape remainder display and tape end warning alarm provided
• Easily transportable

Applications:

• Scrubbers
• Environmental Monitoring
• Semiconductor Fabs
• Manufacturing
• Detecting uncaptured gas from scrubber

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

WD-05942-64 pH 10.00 Calibration Buffer Solution 4 Liter Bottle by Oakton

Choose from economical solution bottles or individually sealed pH buffer pouches.

All Oakton pH buffer solutions are freshness dated, and standardized against NIST-traceable references to ensure quality. ±0.01 pH at 25°C.

OAKTON pH buffer solution bottles are labeled with the name and CAS number for all ingredients (for Right-to-Know requirements), and are supplied with an MSDS (Material Safety Data Sheet).

OAKTON pouches are convenient, air-tight pouches with high-precision calibration standards. Ideal for field use-take them to your test site for on-the-spot calibration. Each box contains twenty 20 mL pouches. Dimensions: 4.5"L x 5"W x 4.5"H (box). Shpg wt 1 lb per box.

• NIST traceable materials
• Labeled with pH vs temperature tables for accurate calibration