All Products

Part Number: 58L-125-50

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

GHS1301 SDS Awareness 4" x 4" Label (25/pack) by GHS Safety

These SDS decals can be used on the binder pockets of Information Stations or simply add it to a wall or storage area for your SDS information. Decals are 4" by 4" (100mm x 100mm) and come in sheets with 10 per pack. Printed on peel and stick vinyl.

GD-K8A-HCN GD-K8A Diffusion Sensor/Transmitter, Hydrogen Cyanide (HCN) 0 - 30 PPM 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

3626-082 D-ReX PoS Gas Detector with 5 relays and Enclosure, Trimethyl borate (TMB) MK481-11, 0 - 500 ppm by GfG

The D-ReX is a very user-friendly, easy-to-maintain gas detector.

High-resolution, full-color display

The 2.4, 320 x 240 pixel full-color TFT display sets new standards for gas detectors. It provides clear and precise information about the current measured values, the short-term and long-term exposure, as well as any malfunctions that may have occurred. Information can be displayed in a variety of languages and scripts, including English, German and Simplified Chinese.

Clear Information

No longer will you have to decipher cryptic error codes – information on any issue is instead displayed in plain text. Status LEDs provide an additional instant overview of vital components of the system.

Intuitive device management using Bluetooth and app

Settings on the D-ReX can easily be managed using the configuration program or the GfG app (Android). They can be connected to the device either via RJ45 an interface or Bluetooth. This will give you access to all settings and configuration options. After entering the password, changes can also be made using the control keys in the D-ReX's service menu.

Advanced connectivity

The D-ReX comes with a wide variety of communication interfaces: Choose between analog, industry standard 4-20 mA, digital RS-485 interface (Modbus/RTU), Ethernet (Modbus/TCP) and LonWorks (optional) for signal transmission. The Bluetooth option enables wireless connectivity. In addition to the five internal, programmable changeover contact relays (optional), 16 additional relays can be addressed by connecting the D-ReX to a GMA200-RT/D relay module.

Periodic sensor self-tests

The plug-and-play smart sensor cartridges are pre-configured and pre-calibrated for easy installation or replacement. Automatic sensor self-tests increase safety while reducing maintenance costs even further.

The new Standard for Versatility: D-ReX

All the advantages mentioned perfectly qualify the D-ReX for numerous applications in virtually all industries. Some of its unique features make it particularly suitable for use in the semiconductor industry, photovoltaic industry and industrial manufacturing as well as in laboratories. If you are looking for the gas detector that best suits your needs, the D-ReX will be your first choice for many applications.

Possible areas of application:

• MRI Labs
• Process tools
• Vacuum pumps
• Scrubbers
• Gas cabinets
• Ambient breathing zones
• Storage areas
• Cleanroom environments
• Sub fab systems

Features:

• Sensors for more than 30 gases
• Hot-swappable smart sensor cartridge
• High-resolution, full-color 2.4" TFT display
• Plain text information
• Tool-free maintenance
• Power-over-Ethernet (PoE) communication
• Can be addresses via web portal
• Password-protected menu
• Interface: Analog: 4 20 mA output; Digital: RS-485 (Modbus/RTU); 10/100 Mbit Ethernet (Modbus/TCP)
• Bright status and alarm LEDs
• Data logger to review sensor and alarms history
• CE marked and UL certified

USPs:

• Tube length up to 30 m / 100 ft.
• Extension cable 1 m / 30 m
• Easy to replace mechanical component of internal pump
• Bluetooth®

Options:

• 16x external relays (GMA200-RT/D)
• Line Integrity Monitoring

AI1223 SX620 pH Pen Tester Kit (±0.01 pH) by Apera

• The smallest pH pen with a reliable testing performance for regular liquid e.g. pools, hydroponics, aquaculture, cooling towers, beverage making, body fluid, etc
• ±0.01 pH accuracy; Automatic 3-point calibration; 0-60°C Automatic Temp. Compensation
• A slim replaceable probe, suitable for test tubes
• Intelligent functions: switch from °F to °C, automatic power-off, pH probe invalidation reminder (remind you to replace the probe for better performance)
• Complete kit: 3 types of premixed calibration solutions (4, 7, 10) and storage solution (3M KCL) all in one portable case

XT-00HM-Y-OE GasAlertMax XT II 2 Gas Detector, Hydrogen Sulfide (H2S), Carbon Monoxide (CO) - Yellow Housing, OE Version (Other Regions, 2-pin UK plug) by BW Technologies

GasAlertMax XT II is the safest and most economical choice for multi-gas detection systems. Utilizing the most advanced technology on the market, the GasAlertMax accurately and reliably monitors up to four hazardous conditions, and offers a simple user friendly device for easy operation. Its standard safety features and compatibility with other instruments ensure that the gas detector is the best instrument for gas monitoring compliance.

GasAlertMax XT II specifications

The lightweight and portable unit is approximately 11.5 ounces, and features the latest technology allowing for a compact design. With an operational temperature range of -4 to 122 degrees Fahrenheit, the monitor is designed to function effectively in many harsh conditions. The cautionary yellow outer shell helps to ensure that the gas detector is carried with the user not left onsite. Additionally, the durable casing is resistant to water and features a built-in concussion proof boot.

Triple alarm system

The GasAlertMax XT II features a triple alarm system designed to alert users of potentially hazardous conditions. When the gas sensors detect specified levels of H2S, CO, O2, or combustible gases, the instrument will begin the triple alarm alert and notify users and those nearby. The device indicates these dangers with a vibrating alarm, an ultra bright visual alarm, and an audible alarm of over 95 decibels. The alarms are also designed to alert users of administrative needs such as battery replacement.

GasAlertMax XT II features

The GasAlertMax XT II has multi-language support features in English, French, Spanish, German, and Portuguese. The gas detector also has state of the art block detection with semi-conductor pressure sensor, and standard data and event logging. Accessories such as the belt holster, multi-unit cradle charger, and concussion proof boot are also available.

Upon activation, the unit will automatically test sensors, pumps, battery, and circuitry. For additional test and calibration, the GasAlertMax XT II is compatible with the MicroDock II automated test and calibration system and Fleet Manager II. Improving on its functionality, the unit is customizable. Users can change options for forced calibration and tests, safety locks, alarm setpoints, safe display mode, language choices, start-up message, and more.

The easy to read LCD screen displays continuous information about real-time gas concentrations and alarms. To maintain simplicity and ease of use, the GasAlertMax XT II also features a user and glove friendly one touch button for operation. The no-frills design has an added benefit of minimizing cost and user training. This simple, portable, and compact detector is the best instrument for confined spaces or potentially dangerous worksites.

Highest standards of reliability

The typical batter life ranges between 8 and 13 hours depending on the temperature. The durable and long lasting batteries can fully recharge in approximately 6 hours. The GasAlertMax XT II and its sensors feature a standard two year warranty. With safety and reliability as a top priority, BW Technologies has developed the multigas detector to utilize the most advanced technology on the market, while maintaining its simplicity and portability. When working in settings with possible gas exposure, users can be certain that the gas levels are being accurately and reliably monitored with the best technology available.

Part Number: XT00HMYOE

TDSK18000/P Conductivity Solution, 10,289ppm/18000uS,1Pt. by Sensorex

TDS/Conductivity instruments and sensors must be calibrated together. For a single-point calibration, select the one solution that approximates the expected conductivity or ppm level of total salts. Mixed Salt standards are the most frequently used in the field to sample naturally occurring water sources, boiler feed water, or cooling tower water. Typical river water, well water, or lake water sample will contain a mixture of several different salts. Sensorex Mixed Salt standards simulate a "Natural" mixture of common salt compounds found in these sources. Sodium sulfate, sodium bicarbonate, and sodium chloride salts are blended to provide a representative value. There are certain applications where Single Salt Solutions are preferred. NaCl Solution is routinely used to calibrate instruments measuring Sea Water or brackish water samples. Reagent grade salt and high resistivity DI water is compounded for accurate results. KCI Single Salt Solution may be used with conductivity meters that read directly in Siemens or Ohms. KCI (potassium chloride) is established as an international calibration standard for conductivity measurement. Choose the conductivity calibration solution that is right for your application. CA Residents: Prop 65 WARNING(S)

Part Number: 10L-434

2811-719-002 EC 28 Gas Transmitter with Sensor, Hydrogen Cyanide (HCN), Display by GfG

Advanced Technology

Wherever hazards are expected, the EC 28 transmitter and GfG s proven monitoring systems are the right choice for reliable surveillance. The ATEX-certified design, an integrated, Ex-proof buzzer, and bright alarm LEDs provide the highest safety in hazardous areas by including visual and audible alarms. The gas alarm not only alerts the person in the control room of hazards, but also the person on-site.

Easy handling

Smart sensor technology allows a user to install the transmitter or to replace a sensor within a few seconds just plug the sensor into the transmitter. Adjustments are done directly at the transmitter using touch keys or with the remote control (one-person calibration).

Remote Control RC2

Ammonia and hydrogen are lighter than air. With the transmitter installed close to the ceiling, GfG can provide permanently connected cables with plugs for the remote control, which allow the user to do all adjustments without having to climb a ladder. In addition, one remote control can be used for several transmitters, which helps cut costs and increase efficiency.

The remote control display is always identical to that of the transmitter, making inspection, service, and calibration considerably simple.

The remote control reads the current gas concentration and can be used as an external display.

Integrated Alarm Saves Money on Ex-proof Alarm and Wiring!

The EC 28 D model shows the current gas concentration on-site at the display of the transmitter and also at GfG s GMA controller.

The EC 28 DAprovides additional bright alarm LEDs and a buzzer avoiding costs for a separate Ex-proof horn and an Ex-proof light. You also save money on wiring to connect the controller and alarm devices.

In combination with GfG's flexible control units, the EC 28 provides various possibilities for reliable and cost-effective gas monitoring.

Reliable Measurement, Increased Safety, Minimized Cost of Operation

Accurate sensors and integrated temperature compensation provide the highest measurement accuracy. Low maintenance requirements and the long sensor life reduce your cost of ownership.

Features

• Reading of gas concentration at transmitter display
• Ex-proof visual and audible alarms
• ATEX certificate II 1 G EEx ia IIC T4 / II 2 G EEx em [ib] IIC T4
• One-person calibration at transmitter using touch keys or remote control
• Plug-in smart sensor sensor replacement without opening the casing

Advantages

• Concentration display at transmitter or at remote control
• ATEX II 1 G EEx ia IIC T4 / II 2 G EEx dem [ib] IIC T4
• Ex-proof visual and audible alarms
• No need for expensive Ex-proof buzzer or wiring
• Easy sensor replacement by means of plug-in smart sensors
• Long sensor life
• Low service requirement
• Permanent status and function display at transmitter
• Adjustments without opening the casing using touch keys or remote control; easy handling even for hardto-reach transmitter positions

0572 6560 174H Mini Temperature/RH Data Logger, 2 channels, includes locking wall holder & batteries by Testo

The mini data logger for temperature and humidity, testo 174H, is ideal for monitoring temperature and humidity sensitive goods in storage. The testo 174H also monitors building climate, continuously, securely and unobtrusively. The free software ComSoft testo 174 allows fast programming of the data logger and easy analysis.

• Humidity sensor with long-term stability
• High data integrity, even with empty battery
• Large measurement data memory
• Display of the current temperature or humidity value
• Large measuring range
• Compact and robust
• Issue of alarms via display
• Data transfer to the PC via USB interface
• Low-cost temperature and humidity monitoring for living, work and storage rooms
• Easy readout of the data and transfer to a PC via Testo USB interface

GD-K88AI-H2S-01 GD-K88AI Smart Transmitter, Hydrogen Sulfide (H2S) 0-1 ppm, IS Type by RKI Instruments

The GD-K88Ai is a diffusion style toxic gas detection transmitter ideally suited to meet a variety of toxic gas detection needs. You can choose from a wide range of electrochemical toxic gas sensors to install in this model. The GD-K88Ai includes easy to read LCD display and push button controls for calibration. When it is used with optional intrinsic safety barriers the GD-K88Ai is safe for use in hazardous locations. The low profile design is only 1.9 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).

At the heart of any gas detector is the sensor. The sensors for the GD-K88Ai 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. These fast-responding sensors are robust electrochemical type that feature higher sensitivity and selectivity.

With over 75 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-K88Ai is one of the most stable and long lasting toxic transmitters on the market.

Features

• Diffusion style head
• Digital readout of gas name and concentration
• External control buttons for easy maintenance
• Intrinsically safe design
• Quick response sensors
• Many toxic sensors to choose from
• 3 to 5 year typical sensor life
• 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

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

Part Number: 17L-303E

9010M Handheld DO/Temp Meter with Memories by Jenco

• Simultaneous display of dissolved oxygen and temperature measurements.
• 50 data set reviewable memory.
• Automatic temperature compensated (ATC) dissolved oxygen readings.
• User selectable salinity and pressure compensated dissolved oxygen readings.
• Works with accurate and reliable polarographic (9010M) or galvanic (9020M) dissolved oxygen probes.
• Automatic shutoff function (45 minutes of non-use).
• Battery life over 500 hours.
• IP65 waterproof housing.
• Low battery indicator.
• RoHS and CE compliant

724-113-25 Eagle 2 Portable Monitor for CH4 (100% LEL/100% Volume (IR) Autoranging)/Hydrogen H2 100% Volume (TC)/O2/CO2 60% Volume (IR) by RKI Instruments

Continuing in its legacy of durable and reliable gas detection and monitoring systems, RKI Instruments is proud to offer a new product in its popular Eagle portable gas detector series. The Eagle 2 can monitor up to 6 different gases and is equipped with several exclusive features that can only be found with the Eagle series. In addition, its large glove friendly push buttons and LCD screen ensure an ease of use when onsite. Rated intrinsically safe, the Eagle 2 is equipped with state of the art technologies that are not available with other competitive gas detectors and monitors.

Specialty Sensors

The Eagle 2 has a variety of available specialty sensors. Workers can use a photoionization detector for low or high range VOC detection and Fence Electrode Technology for humidity and contamination resistance. An infrared sensor is available for Co2, % LEL CH4, % Volume CH4, % LEL HC, and % Volume HC. Thermal conductivity sensors are available for % Volume H2 and % Volume CH4. The unit is also compatible with the smart plug and play toxic sensors for the detection of NH3, AsH3, CI2, HCN, PH3, and SO2. With the wide variety of sensors and gas detection available, the Eagle 2 can be customized to meet almost all worksite gas detection needs.

Exclusive Features

The monitor has a long internal pump that can draw samples for up to 125 feet. The pump features a low flow auto shut off and alarm. This allows operators to respond swiftly from a safe distance. The unit is multilingual with 5 different language preferences, and features an alkaline battery life of 18 hours or a NiMH life of 20 hours. To protect the integrity of the device and the configurations, the unit can be password protected. The Eagle 2 also has standard data logging capabilities for easy research, evaluation, and site monitoring. To reduce calibration costs and time, the unit features an automatic calibration option and a single gas calibration option.

The Eagle 2 is heavily protected from environmental conditions by a weather proof, chemical resistant RFI/EMI coated high impact polycarbonate/PBT blend enclosure. The enclosure also renders the unit water and dust resistant. Because of the enclosure, the Eagle 2 can function in 2 inches of water without leakage.

Eagle 2 Specifications

The portable and durable unit is lightweight at less than 4 pounds. Its dimensions are suitable for convenient carrying (9.5?L x 5.25?W x 5.875?H), and it features a conveniently placed durable top handle. The large easy to read display has a polyurethane overlay backlights on demand and when the alarm is activated. The 2 alarm channels are fully adjustable for the user and can be password protected. With a 95 dB buzzer and 4 high intensity LEDs, the alarm is sure not to be missed. The Eagle 2 is standard with a 2 year warranty for material and workmanship and a 1 year warranty for PID sensor.

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

2813-719-001 EC 28i Intrinsically Safe Transmitter with Sensor, Hydrogen Cyanide (HCN), No Display by GfG

Features

• Full-featured smart transmitter for oxygen or a wide range of toxic gas measurement
• Non-intrusive AutoCal calibration adjustment
• Increased safety design to reduce installation cost in potentially hazardous locations
• Intrinsically safe (i) EX-Proof version
• BVS 04 ATEX E 132 X (electrical ex-protection) II 1G EEx ia IIC T4 C 0158
• Available in two configurations: Blind (no display), Display
• Barriers are required
• EX- conduit is not required
• Reduced installation costs