All Products

610-0050-080 Four-Gas Calibration Mix (CO 50 PPM / H2S 10 PPM / CH4 50% LEL (2.2% VOL) / O2 20.9%, BalanceN2), 58 Liters by RAE Systems

Green cylinder technology not only saves the environment, it also saves time and money.

• Gas cylinder size options 34, 58 and 116 liter
• Green Refillable cylinder
• "Strip and Ship" program for easy return of empty cylinders
• Small cylinder footprint
• Cylinder technology offers exceptional gas stability
• All gas cylinders use the same valve

08080-90 Stainless Steel Bimetal Pocket Thermometer, 1.75" Dial, Glass Lens, 8" Stem, 25-125F, 1F Div by Digi-Sense

• Factory tested to three points with a ±1% accuracy
• Minimum immersion: liquids 2" (50 mm), gases 4" (100 mm)
• Hermetically sealed dial stops internal fogging
• Recalibrate using external adjustment nut
• 304 Stainless Steel dial case and stem
• Shock resistant

Includes

All thermometers come with a statement of test and a beaker clip.

PH8500-SB Portable pH Meter for Strong Base with Data Logger by Apera

The Apera Instruments PH8500-SB Portable pH Meter is designed for measuring strong alkaline solutions. The equipped Swiss LabSen® 841 pH Electrode adopts a special H glass membrane, which is ideal for measuring strong alkaline solutions (up to pH 14.00) and high-temperature solutions (up to 100°C/212°F).

The unique LabSen blue hemispheric glass membrane has a faster response rate, better repeatability, and built tough - highly resistant to general impact (totally differentiates from the fragile conventional glass bulb membrane).

This PH8500-SB Portable pH Meter has a ±0.01 pH accuracy in a range of 0-14 pH, and Temperature Range: -5 to 100°C(23 to 212°F), Auto Calibration with auto-recognition of up to 12 kinds of buffer solutions, Auto. Temp. Compensation, and supports stable reading/auto-hold display mode. The meter's digital filter technology improves response time and accuracy.

Intelligent Functions: Smart Self Diagnosis reminds of out-of-range measurement, incorrect calibration, and electrode invalidation. Other functions include calibration reminders, calibration date checking, easy parameter setting. GLP standard data management, 500 data sets of storage, manual/auto storage, USB data output.

Reliable Structure Design: Large white backlit LCD; foldable stand allows use as a benchtop meter; soft silicone case gives you a nice firm grip; connector protection cap, IP57 waterproof rating; Powered by 3 AA batteries. The meter is RoHS and CE certified and comes with a 2-year warranty (6 months for the electrode)."

• Equipped with LabSen® 841 pH Electrode and MP500 Temperature probe, designed for measuring strong alkaline solutions.
• Intelligent Functions: Self-Diagnosis of out-of-range value and electrode invalidation, calibration reminders, calibration date checking, clock display, easy parameter setting
• GLP standard data management, 500 data sets of storage, manual/auto storage, USB data output
• Ragged Structure Design: IP57 waterproof rating; Large white backlit LCD; Soft silicon case gives you a firm and comfortable grip
• Powered by AAA batteries; the foldable stand also allows use as a benchtop meter

2200-RTD GMA 200-RTD Relay Module with Display, 16 Relay (Change Over Contact) by GfG

For more than 50 years, the key goal of GfG has been to meet the highest demands of occupational health and safety, industrial equipment reliability and environmental protection. This goal has been reached by developing innovative and reliable gas warning systems. Development of the new GMA 200 controller satisfies these requirements while taking into account suitability testing in line with ATEX Directive 94/9/EC. If switching functions for explosion protection are required, the GMA 200 controller is the optimal solution. It also meets the requirements for gas warning systems in non-hazardous locations.

The GMA 200-RT / RTD Relay modules

Using a GMA 200-RT / RTD relay module, it is possible to extend the GMA 200 controller by 16 additional freely configurable relays. A total of 4 additional relay modules and thus 64 additional relays can be managed through the GMA 200 controller. Digital connection of the GMA RT / RTD relay module to the GMA 200 controller enables the local positioning of the relay modules. This local installation of the relay module results in significant cost savings through reduced cabling and installation costs.

GMA 200-RTD Graphical display

The clearly structured layout of the GMA 200-RTD relay module with graphical display enables the quick detection of hazardous situations. Currently measured values are displayed on the LCD graphical display. In the event of gas alarms, the display lighting is automatically activated with a red background.

Operation via keyboard on the GMA 200- RTD display

Five buttons enable operation at the GMA 200. The main functions of the keyboard are the acknowledgement of alarms and the menu-driven operation. Information on the status of the relays can be retrieved in the operating menu.

FS24X-912-23-5 FS24X QuadBand™ IR3+ Fire and Flame Detector, Copper-Free Aluminum Encl., (2) M25 entries, for High Background IR Applications, FM, cFM, IECEx, ATEX, & INMETRO approved with FSX-A014R Optional Registered HART Module for FS24X Detectors factory installed by Honeywell Analytics

Fire Sentry FS24X is a quantum leap in flame detection with its sophisticated software and detection technology.

The Fire Sentry FS24X is the latest generation high technology Multi-Spectrum Triple IR (IR/IR/IR/Visible) Flame Detector, which is part of our FSX family of advanced technology Electro-Optical fire detectors. Using our patented* WideBand IR™, WideBand 4.3 micron IR™, and Visible detection technology, the Fire Sentry FS24X is a quantum leap in flame detection. Sophisticated software algorithms and dual microprocessors ensure that the Fire Sentry FS24X has the highest flame detection performance combined with optimal false alarm rejection.

The WideBand IR™ Infrared technology using high-speed solid-state Quantum sensors allows detection of all types of fires, hydrocarbon and non-hydrocarbon, in all weather conditions. If the detector's signal is blocked by ordinary window glass, the patented WideBand IR sensors will still alarm to the fire albeit at a reduced sensitivity and slower response time.

Dual microprocessors provide a high level of fail-safe operation combined with fast and reliable performance. The master microprocessor performs high-speed digital sampling and signal-processing calculations, while the slave microprocessor handles various sensor data, performs communications, self-diagnostics and provides interface versatility and additional memory for storing Event Log and FirePic™ data.

The Fire Sentry FSX family of detectors feature our patented* FirePic data storage and information retrieval facility. FirePic™ records pre-fire data, which can be recovered from the Detector's non-volatile flash memory for post fire analysis and postulation of the fire cause. Additionally, unique Real-Time Graphing (RTG™) allows viewing of the data which the Detector actually sees. A combination of outputs makes the Fire Sentry FS24X a truly versatile detector for today's demanding industrial requirements.

The Fire Sentry FS24X detector has a detection range greater than 200 feet (Very High Sensitivity setting) for the detection of a one square-foot Heptane reference fire and has a cone of vision far greater in volumetric coverage than any other Multi-Spectrum IR Detector. This means fewer Detectors can be used as compared to other manufacturers' Detectors.

Features

• Patented* WideBand IR™ technology
• Patented* Electronic Frequency Analysis™
• Visible sensor for optimum false alarm rejection
• Selectable detection sensitivities
• Field-of-View: 110° cone-of-vision (90° cone-of-vision model also available)
• Dual microprocessors for reliable performance
• Real-time clock for accurate time dating of events
• FirePic™ - pre-fire event data storage
• Event log with date and time stamp
• RS-485 ModBus communication
• Non-Isolated 4-20 mA Analog output (sink or source)
• Alarm, Fault and Fire Verification relays
• Automatic optical path and electronic self-test
• Patented* Electronics Module for components protection with easy plug-in terminations and field installation
• Two 3/4" NPT conduit entries
• Low power consumption
• High RFI and EMI immunity
• FM, ATEX, CE mark approvals
• CU-TR approved
• INMETRO approved
• Meets SIL 2 requirements
• Certified to EN54-10:2002 (FS24X-9) option
• FM 3260 Performance

Benefits

• Detects hydrocarbon and non-hydrocarbon fuel fires in all environmental conditions
• User selectable outputs
• Wide operating temperature range
• Optimal false alarm rejection
• Minimal maintenance for trouble-free operation
• PC software and Interface Module (FSIM) for fault diagnostics, real-time graphics (RTGs), and downloading of FirePics™ and event log
• Suitable for a wide variety of applications
• Easy electronics module replacement
• Test lamps for manual testing

Applications

• Refineries and oil production facilities
• Off-Shore platforms
• Turbine/Compressor enclosures
• Oil and gas pipelines and pumping stations
• LNG/LPG loading and unloading facilities
• Natural Gas and CNG plants
• Ethanol, Methanol, and IPA production and storage
• Crude oil and gasoline storage and tank farms
• Aircraft hangars
• Paint and solvent storage
• Chemical production, storage, and loading facilities
• Power plants

FS7-2173-2RPT15 FS7 Multi-Spectrum Fire and Flame Detector, 20FT CBL 180IN TFLN VITON 2 RLY by Honeywell Analytics

The Fire Sentry FS7-2173 electro-optical radiant energy fire detector - and the Fire Sentry FS7-2173-2RP (unitized model) with multi-spectral WideBand IR™, Near Band IR and Visible Band fire detection are designed specifically for semiconductor Clean Room fire protection applications.

The Fire Sentry FS7 fire detector provides and intelligent two-stage response to semiconductor wet bench fires:

Stage 1: Alert. This is the first-stage response to a small fire with a heat energy output of 3 kW (the equivalent of a 4-inch diameter polypropylene pool fire). This allows time for the fire to self-extinguish.

Stage 2: Alarm. If the fire does not self-extinguish, and grows to the Factory Mutual specified heat energy threshold of 13 kW (the equivalent of an 8-inch diameter polypropylene pool fire), the second-stage response is activated.

The Fire Sentry FS7-2173 is used with Fire Sentry FS7-130-SX Controller or Control Panel FSWB. Controller and Control Panel supply power to detectors monitor the status of all detectors and communicate with the detectors via the digital RS-485 communication channel. Fire Sentry FS7-2173 is supplied with a standard 20 ft. cable connector. Detectors are connected to the controller or control panel using the self-locking connectors and Fire Sentry junction boxes. This allows for fast and easy connections eliminating wiring problems. Each detector can store up to six time and date stamped FirePics™ (pre-event multi-spectral sensor array data) in non-volatile memory. Controller and control panel can also store event history table in the non-volatile memory, which contains the time and date stamped alert, alarm and fault histories. FirePics™ and event histories can be retrieved from the controller or control panel.

Fire Sentry FS7-2173-2RP unitized model's microprocessor, with digital signal processing algorithms, continuously monitors the circuitry, sensor's built-in selftest and verifies proper operation. Fire Sentry FS7-2173-2RP with discrete relay outputs is designed to operate as a stand-alone detector and interface with any approved fire alarm panel. The detector requires an external 24 VDC power source and is supplied with a standard 20 ft. pigtail cable. It can store up to six time and date stamped FirePics™ and 200 events in non-volatile memory. FirePics™ and event histories can be retrieved using a Fire Sentry FS7 Interface Kit and the Fire Sentry Windows-based PC software.

Features:

• Multi-Spectral digital electro-optical radiant energy infrared fire detector
• Unique two-stage fire detection response
• Immune to false alarm sources
• NOT affected by absorbing smoke, gasses or chemical vapors
• NOT sensitive to background radiant energy from electric heaters and ovens
• Detects hydrocarbon and non-hydrocarbon fires
• Rugged leak-proof, heat-sealed, acid-resistant, injection-molded polypropylene housing
• Wide 120° field-of-view
• Digital communication with RS-485 interface
• FirePic™; time and date-stamped digital fire signatures
• Built-in detector automatic self test
• Unitzed model design for stand-alone operation

Applications include:

• Open Areas of Clean Room
• Wet Bench Working Surface
• Wet Bench Subsurface (Plenum)
• Pumps and Equipment Located Behind the Wet Bench Area
• Under-floor Areas
• IPA Stations (Unitized model only)

2811-737-002M EC 28 Gas Transmitter with MODBUS, Ozone (O3), 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

CS9910-P Conductivity Standard, 10,000 μS/cm, 500mL by AquaPhoenix

• Traceable to NIST

Specifications

• Packaging Type: Poly
• Size: 500 mL

Sperian Biosystems PhD6 Multigas Detector

The Biosystems PhD6 Multigas Detector is the latest development in compact multigas detection systems. The detector is proven to be compact, efficient, and cost effective. With dual alarm systems featuring ultra-loud audible indicators and ultra-bright LED visual indicators, users and those nearby are always notified when potential hazards may be present. When developing this detector, the engineers at SperianProtection Instrumentation also developed an express docking station that would reduce calibration time and labor costs. The detection and docking station help users meet record keeping requirements and reduce the risks of human error. With the SperianBiosystems PhD6 Multigas Detector, users can rest assured that they are receiving the very best in gas detection technology.

Key Features

The Biosystems PhD6 Multigas Detector is compatible with over 19 sensor choices including:

• PID
• IR-CO2
• IR-CH4
• Conventional LEL
• Oxygen
• 15 different toxic gas sensors

The gas detector is encased in a durable solid polycarbonate case with a rubber over mold for easy handling. It has an interchangeable battery pack with both Alkaline and Li-Ion rechargeable batteries. Both battery types offer up to 24 hour run times. The unit features dual audible alarms at 92 decibels and front and side ultra-bright LED visual alarms to ensure that the user and those nearby are always notified of possible hazardous conditions. For easy interpretation, the detector has an easy to read status bar and large LCD display that notifies users of the device s functionality and calibration due date. Using the menu options, users can easily adjust a variety of the instrument s settings.

Automatic Docking Station

When developing the PhD6 Multigas Detector, product developers also created an automatic docking station (Biosystems IQ6 Express Dock) to be fully compatible with the detector. The docking station aims to reduce labor time and costs by fully automating certain aspects of instrument maintenance including calibration, functionality testing, and record keeping. Using the Express Dock, users can maintain compliance with recordkeeping requirements by simply docking the detector in the station. The station will automatically perform a variety of operations without user intervention.

Sperian Protection Instrumentation and Honeywell

Sperian Protection Instrumentation is a global leader in personal safety equipment. The company was recently acquired by Honeywell, another global leader in technology and innovation. As a Fortune 100 company, Honeywell has a vested interest in maintaining its reputation as a developer of efficient and reliable safety equipment. Sperian Protection Instrumentation helps to expand Honeywell s personal safety offerings while advancing their position in the American market. By purchasing a product by Sperian and Honeywell, customers can be assured they are receiving the very best in safety technology and equipment.

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

Part Number: 10L-374

Part Number: 221L-306

Part Number: 44L-442

61-1001-04SS Hydrogen specific LEL sensor with stainless steel j-box & calibation adapter/splash guar by RKI Instruments

When working on potentially hazardous jobsites, safety managers should look for workplace safety solutions that are dependable and steadfast. When lives are on the line, a workplace cannot afford subpar safety products. That is why, at RKI Instruments, workplace safety is a top priority. Their Research and Development team work daily to integrate the latest technology with the best industry practices. With a reputation for excellent products, RKI Instruments introduces the latest in direct connect sensor technology. Designed for use in Class 1, Division 2 hazardous environments, the Direct Connect Sensors are designed specifically for RKI Beacon 110, 200, and 410 controllers.

Direct Connect Sensors

The RKI Direct Connect Sensors series gas sensors are state of the art gas detection sensors available for LEL, H2 Specific LEL, LEL IR, Oxygen, H2S, CO, CO2, and a variety of toxic gases. To use the Direct Connect Sensors, they can be used for remote detection by mounting them onto explosion proof junction boxes, or they can mount directly onto controllers and be used as a completely standalone system. Their unique plugin design allows for a quick and easy tool free installation on jobsites.

Detection solutions for a variety of hazardous environments

The Direct Connect Sensors are designed to be use in both indoor and outdoor settings. Additionally, some of the sensors are available in explosion proof models. The explosion proof models utilize a patented coating which serves double duty as also being water repellant. Users can also purchase splash guards to protect the sensors from very wet conditions.

Sensor Technology

Each sensor is crafted with stainless steel and housed in cast aluminum (stainless steel housing is available for some sensors). The Direct Connect Sensors are available in 2 forms: explosion proof and non-explosion proof. The explosion proof sensors are available as catalytic sensors for LEL, and LEL H2 specific. For hydrogen sulfide and carbon monoxide, the sensors utilize electrochemical technology which provides incredibly specific accuracy and quick response. Oxygen sensors work with galvanic technology, and infrared sensors for methane, hydrocarbons, and carbon dioxide. Non-explosion proof uses a galvanic sensor for oxygen; electrochemical sensors for hydrogen sulfide, carbon monoxide and other toxic gases; and infrared for carbon dioxide. Both explosion proof and non-explosion proof have 1 year warranties for materials and craftsmanship.

Specifications

The response times are under 30 seconds for all gases except hydrogen sulfide and carbon monoxide in the non-explosion versions (with a response time of 35 seconds) and non-explosion proof model sensor for toxic gases which has a 60 second response time. The life expectancy of all sensors are between 2 and 5 years.

The Direct Connect Sensors are compatible with several RKI Industries' accessories including calibration adaptors, flow through adaptors, remote horns and lights, calibration kits, battery backups, splash guards, air aspirator adaptors, and dataloggers.

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

72-5200RK-05 Eagle Portable Monitor, NO2 / NH3 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