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GD-70D4A-H2S-30 GD-70D Smart Transmitter, 0-30.0 PPM hydrogen sulfide, in NEMA 4X housing, 115/220VAC. by RKI Instruments

RKI Instruments has been making high quality gas detection and monitoring units for over 15 years. With an emphasis on safety and reliability, RKI Instruments excels at providing the best products in gas detection and sensor technology on the market. Every year, RKI strives to improve its product offering and scours the globe for the latest technologies and innovative designs. With the introduction of the GD-70D Series Intelligent Gas Detector, employers and workplace safety managers can feel confident that they have purchased a reliable detector that is built to last.

GD-70D Series Intelligent Gas Detector

The GD-70D Series Intelligent Gas Detector is a new smart gas detection transmitter that monitors combustibles, oxygen, and a wide range of toxic gases. The unit can be used as a standalone device, integrated with other PLC systems, or integrated with RKI's Beacon series of single and multi-channel controllers. Its common platform integrates numerous detection methods and requires very little maintenance.

Exclusive Features

The plug and play intelligent sensors make for easy setup and calibration by internally retaining calibration and sensor data. This allows workers to replace sensors while in the field without the need to reprogram the equipment. For little maintenance and optimal reliability, the internal technology automatically adjusts for long-term zero and span drift. The pump flow is also self-tuning for low maintenance functioning. In general, the smart sensors use electrochemical cell detection, semiconductor detection, pyrolysis-particle detection, galvanic cell detection, and catalytic combustion detection.

The GD-70D Series features a large LCD display that easily reads all notifications and provides a color coded graph for alarm status (first and second alarms are red, and fault alarms are yellow). The LCD screen displays the pyrolyzer connection, gas concentration, detection unit of measurement, the detected gas, the maintenance status, sensor identification, the flow rate, a graph of gas concentration, error codes, and alarm points. All operational settings are completely user adjustable from the front panel. The unit also has a self-diagnosing function which detects sensor trouble and system failure. The Intelligent Gas Detector has a convenient troubleshoot feature through its firmware. This allows users to investigate and resolve their own equipment issues while minimizing maintenance costs.

Specifications

The Intelligent Gas Detector is a convenient size for workplace and wall space efficiency with dimensions of 2.8 D x 4.7 H x 5.9 D and weighs approximately 2 pounds. It can be mounted to a wall easily with a base plate and 2 or 3 screws. Sensor replacements and pump replacements can be performed quick and easily without tools.

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

MC720 Ph Contoller With Dosing Pump Kit by Milwaukee

The MC122 pH controller and dosing pump (MP810) provides fully automated pH control of aqueous solutions in hydroponic systems. It has been specifically designed to control the pH in mixing tanks for fertilization. The small and precise flow of the peristaltic pump allows you to maintain ideal pH values in your tank.

After selecting the desired pH setting from 5.5 to 9.5 pH, the pH controller measures the pH value of the solution and automatically adds pH adjustment (acid or alkaline) to change the liquid s pH to the selected level.

GHS1206 Workplace Thermal Transfer Labels, Red Border (6" x 7-1/8") by GHS Safety

Need an open format label for your HazCom GHS requirements? Try generic HazCom GHS label system. Labels are Thermal Transfer paper with a permanent adhesive and can be hand printed or used in any standard Thermal Transfer printer. Use any standard desktop publishing package to quickly make your own Professional looking labels.

Enhance the label with Hazard Class and Personal Protective Equipment labels (sold separately).

Labels sold by the roll. 250 labels per roll

Old Part Number: HP101660
New Part Number: H101660PA

GS-AQ-A-070-G Gasman Single Gas Monitor, 0-25ppm Hydrogen Cyanide, Rechargable Battery, German Safe Area only by Crowcon

For over 40 years, Crowcon Detection Instruments has produced state of the art gas detection devices for personal and industrial use. Building upon their reputation for reliable and innovative gas monitoring products, Crowcon introduces the Gasman personal gas monitor. Its lightweight and compact design is convenient for jobsites where workers need not be weighed down by excessive bulk and equipment. The unit conveniently clips to a pocket or helmet and operates continuously.

The Gasman personal gas monitor has numerous convenient features such as:

• One button technology
• Backlit LCD display
• Durable polycarbonate casing
• Quick response triple alert system
• Compact and lightweight design

Easy to Use

The Gasman s true one button technology is an ideal and simple design. The large glove friendly button is mounted on the front of the unit for easy access and controls all of the unit s programmable features. Also on the front, the Gasman s easy to read backlit LCD screen indicates gas readings and the battery status. The simple screen provides a clear indication of the unit s operation status. It will also alert the user 30 days in advance of when a calibration test is due. With a simple and intuitive design, Crowcon has produced a gas detector that reduces the complexities of workplace safety, and ensures workers in a straightforward manner that their equipment is on and operational.

Triple Alarm System

This portable single gas detection system features a triple alarm system that is sure to alert the user and anyone in the vicinity. The visible alarm utilizes a dual red and blue flashing LED light, and the unit houses an internal vibrating alert system. These two indicators allow for visual recognition in loud environments and working conditions. The alarm system also features a programmable audible alarm at 95 decibels. The unit is capable of a variety of alarm tones, and users can select which tone may be best for the individual workplace setting. The triple alarm system with multiple sensory indicators is sure to be noticed in almost any work environment.

Specifications

The Gasman single gas monitor is lightweight and compact, weighing less than 135 grams and with dimensions of 90 x 48 x 24 mm. The unit is available with a wide variety of gas sensors which feature various detection and alarm levels. The unit also features a quick response time of 20 seconds for flammable and toxic gases or 10 seconds for oxygen. Its datalogging feature has approximately 900 hours of storage and all events are time stamped. The battery life for this unit is incredible with 12 hours of runtime on a Rechargeable battery battery or up to 2 years on a non-Rechargeable battery.

SSRE-T-MB/EN/500 Smart Remote Electronics, Toroidal Conductivity, Modbus 485 output, UL Enclosure, 0-500 mS Range by Sensorex

The Sensorex SSRE is used to convert any Sensorex sensor to a smart sensor. It allows for communication in 4-20 mA and modbus. It comes in two variations: (1) DIN rail and (2) UL Enclosure.

Convert Analog Sensors into Smart Sensors

• Reduce inventory by stocking analog sensors and wire them to remote electronics to output a digital communication signal (4-20 mA or Modbus)
• Save on costs by only replacing the sensor; keep remote electronics and cabling in place
• Improve environmental impact by eliminating electronics waste after sensor end of life

Compatible with a Comprehensive Set of Measurements

• pH/ORP, Contacting Conductivity, Toroidal Conductivity, and Dissolved Oxygen
• Simple wiring for each measurement type

Two Versions for Your Ideal Application

• Interface module for DIN Rail installation
• Enclosure box for wall or panel mounting

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

SS4-A2-C Multi-Spectrum Electro-Optical Digital Fire & Flame Detector, Aluminum UV/IR, ATEX, Hydrocarbon Fires, Non Latching Alarm LED, FM, cFM, ATEX, IECE FOR Zone 1 (2) 3/4 NPT by Honeywell Analytics

The Fire Sentry SS4 Electro-Optical Digital Fire and Flame Detectors represent leading edge UV and UV/IR technology.

Fire Sentry SS4-A

The Fire Sentry SS4-A represents the world's pre-eminent UV/IR technology for ElectroOptical Flame Detectors with tens of thousands successfully operating in a multitude of installations worldwide. This multi-spectrum detector senses radiant energy in the ultraviolet (UV), visible and wide band Infrared™ (IR) spectrum. The radiant energy from all types of flaming fires will alert the detector to their presence.

To eliminate common nuisance false alarms that occasionally occur with UV-only, IR-only, Dual IR or Dual Mode UV/IR detectors, the Fire Sentry SS4 detectors' FireLogic signal processing requires that UV, visible and wide band IR radiant energy all be evaluated before declaring a fire. The smart detector utilises real-time signal processing algorithms that are optimised to alarm on all types of fires, while virtually eliminating the possibility of false alarms.

Fire Sentry SS4-AS

The Fire Sentry SS4-AS processes UV, IR and Visible (VIS) spectral ranges from ruggedised solar-blind UV, "Quantum-Effect" IR and VIS sensors correspondingly. It is optimised for detection of hydrogen, ethanol, methanol and methane (natural gas) fires and like the other detectors in its family, it responds to Type A, B and C flaming fires.

Fire Sentry SS4-AUV

The Fire Sentry SS4-AUV represents the leading edge technology UV optical flame detectors. This flame detector senses radiant energy in the ultraviolet (UV) spectrum. The radiant emissions of flaming fires will alert the detector to their presence. The SS4-AUV is for indoor applications where UV sources such as welding are not present.

Operation

The Fire Sentry SS4 detectors operate from standard 24 Volt DC power and interface to approved fire alarm panels or standard PLC's. On power up, a self-test is performed and the fault relay resets to show no faults. The front LED lights flash every ten seconds to indicate power is on.

The continuous spectral data stream of information from the sensor array is analysed by the microprocessor. Upon alarm, the detector activates the alarm relay and stores all the pre-fire spectral data in non-volatile memory for retrieval and evaluation. This Fire Pic™ data can be used to postulate the cause of the fire. As part of the FS2000™ System, the SS4 family of detectors communicate with CM1-A Controller via a four wire bi-directional RS-485 FireBus™.

The field of view for the Fire Sentry SS4 detectors is the widest in the industry with a 120° cone of vision. This means more hazard area can be covered by each detector. Greater sensitivity also increases the volume covered by each detector; up to four times more than some other detectors.

Using sophisticated microprocessor signal processing algorithms, false alarm rejection is maximised - with virtual immunity to false alarms from arc welding, corona discharge and other common non-fire sources.

Fire Sentry SS4-A and SS4-AS Features:

• Multi-Spectrum™: senses ultraviolet, visible and wide band Infrared™
• Built-in test for optical "through the lens" testing
• False alarm immunity
• Detects hydrocarbon and non-hydrocarbon based fires
• Wide field-of-view and solar-blind
• Adjustable detector sensitivity
• Microprocessor based algorithms: FirePic™, Snapshot™ and Tri-Mode Plot™
• Wide temperature range of operation
• Compatible with standard approved fire alarm panels
• Explosion-proof housing
• Time programmable alarm verification
• mA output option
• Meets SIL 2 requirements

Fire Sentry SS4-AUV Features:

• Senses solar-blind ultraviolet band
• Built-in test for optical "through the lens" testing
• Utilises long-life, ruggedised UV sensors
• Detects hydrocarbon and non-hydrocarbon based fires
• Wide field-of-view and solar-blind
• Adjustable detector sensitivity
• Microcomputer based algorithms: FirePic&trad;, Snapshot™ and UV Plot
• Wide temperature range of operation
• Compatible with standard approved fire alarm panels
• Explosion-proof housing
• Time programmable alarm verification
• mA output option

Applications include:

• Petrochemical facilities and Refineries
• Co-Generation plants
• Aircraft hangars
• Silane and Hydrogen gas storage
• Gas Turbines and power plants
• Gas compressor stations
• Warehouses
• Semiconductor

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

90446-23 Ceramic Insulated Thermocouple Probe 8 Ga.12" Length Twist and Tig Weld by Digi-Sense

Straight base and angle base metal thermocouple elements can serve as replacements compatible with many manufacturers' thermocouple assemblies. The angle base metal thermocouple elements are shipped in a straight configuration and are to be bent at the time of installation. The insulators at the bend are ball and socket style, while the hot and cold legs are covered with two-hole oval ceramic insulators.

Features

• Oval ceramic element insulators (0.500" X 0.281")
• Type K (Chromel / Alumel) 8 Gauge Thermocouples

Specifications

The HR-160 alloy of nickel-chromium-cobalt contains an appreciable addition of silicon which promotes very good high temperature corrosion resistance. Applications for this protection tube include industrial furnaces, incinerators, kilns, heat exchangers.

Inconel 600 is a nickel-chromium alloy designed for use from cryogenic to elevated temperatures in the range of 2000° F (1093° C). The high nickel content of the alloy enables it to retain considerable resistance under reducing conditions and makes it resistant to corrosion by a number of organic and inorganic compounds.

Part Number: 116L-175-5

VPX-L1231100G1C Ventis Pro Series, LEL (Methane), CO, H2S, O2, Li-ion, Desktop Charger, None, Black, China Ex, LENS Wireless, Chinese by Industrial Scientific

Detect up to five gases simultaneously with the rugged, wireless, Ventis® Pro5 Multi-Gas Monitor. With Ventis Pro5, safety goes beyond the gas detector whether you need team-based alarm sharing, remote monitoring with location details, or both. The monitor is also backed by a Guaranteed for Life™ warranty.

• Eliminate the need for two pieces of equipment by using Ventis Pro5 for personal monitoring and confined space entry.
• Train workers on one, multi-purpose gas monitor and reduce the risk and investment of having different devices in the field.
• Improve team and site safety by locally sharing alarms and gas readings between wirelessly connected Ventis Pro5 monitors.
• Get real-time location and alarm data directly from Ventis Pro5 gas monitors to a designated safety contact with the optional cellular or wi-fi battery pack.
• Reinforce safe behavior with programmable alarm action messages like "EVACUATE" or "VENTILATE" based on alarm level.
• Simplify the user experience with the ability to hide unnecessary screens based on user needs, role, industry, or site.

GS-CK-B-075-G Gasman Single Gas Monitor, 0-1ppm Chlorine Dioxide, Non Rechargable Battery (single use), Australian Safe Area only by Crowcon

For over 40 years, Crowcon Detection Instruments has produced state of the art gas detection devices for personal and industrial use. Building upon their reputation for reliable and innovative gas monitoring products, Crowcon introduces the Gasman personal gas monitor. Its lightweight and compact design is convenient for jobsites where workers need not be weighed down by excessive bulk and equipment. The unit conveniently clips to a pocket or helmet and operates continuously.

The Gasman personal gas monitor has numerous convenient features such as:

• One button technology
• Backlit LCD display
• Durable polycarbonate casing
• Quick response triple alert system
• Compact and lightweight design

Easy to Use

The Gasman s true one button technology is an ideal and simple design. The large glove friendly button is mounted on the front of the unit for easy access and controls all of the unit s programmable features. Also on the front, the Gasman s easy to read backlit LCD screen indicates gas readings and the battery status. The simple screen provides a clear indication of the unit s operation status. It will also alert the user 30 days in advance of when a calibration test is due. With a simple and intuitive design, Crowcon has produced a gas detector that reduces the complexities of workplace safety, and ensures workers in a straightforward manner that their equipment is on and operational.

Triple Alarm System

This portable single gas detection system features a triple alarm system that is sure to alert the user and anyone in the vicinity. The visible alarm utilizes a dual red and blue flashing LED light, and the unit houses an internal vibrating alert system. These two indicators allow for visual recognition in loud environments and working conditions. The alarm system also features a programmable audible alarm at 95 decibels. The unit is capable of a variety of alarm tones, and users can select which tone may be best for the individual workplace setting. The triple alarm system with multiple sensory indicators is sure to be noticed in almost any work environment.

Specifications

The Gasman single gas monitor is lightweight and compact, weighing less than 135 grams and with dimensions of 90 x 48 x 24 mm. The unit is available with a wide variety of gas sensors which feature various detection and alarm levels. The unit also features a quick response time of 20 seconds for flammable and toxic gases or 10 seconds for oxygen. Its datalogging feature has approximately 900 hours of storage and all events are time stamped. The battery life for this unit is incredible with 12 hours of runtime on a Rechargeable battery battery or up to 2 years on a non-Rechargeable battery.

98766-97 Traceable Digital Manometer with Calibration; ±5 psi by Digi-Sense

This digital manometer, vacuum/pressure gauge, can read and display 11 different units of measure. Obtain either gauge pressure/vacuum or differential pressure measurements. The backlit digital display, 5/8" H LCD, is easy to read - even from 6-ft away. Typical response time is 0.5 seconds.

Features include RS-232 output for data acquisition (sold separately), REC function with count-up timer for Min/Max readings over a set period of time, and HOLD function to freeze the display.

Traceable® Products have an individually-numbered Traceable® Certificate provided with each unit, that assures accuracy from our ISO/IEC 17025:2017(1750.01) calibration laboratory accredited by A2LA. It indicates traceability of measurements to the SI units through NIST or other recognized national measurement institutes (NMI) that are signatories to the CIPM Mutual Recognition Agreement. Each product goes through an intense vetting process before it can carry the Traceable name, thus saving you both time and money by not having to calibrate separately.

Key Features

• Includes NIST-Traceable certificate from our A2LA accredited (1750.01) calibration laboratory
• Connect tubing with 1/16 to 3/16" (1.6 to 4.8 mm) inner diameter
• Obtain fast results - 0.5 second response time!
• Recall Min/Max readings and zero the meter with the press of a button
• Freeze the display with HOLD feature
• Export data to a PC through the data acquisition software (optional)

Includes

pressure sensor, two 19"L sections of flexible tubing, hard-sided carrying case, battery, and NIST-traceable calibration certificate with data.

Old Part Number: Z104010
New Part Number: Z104010

SPXCDULND2M Sensepoint XCD RTD Transmitter, Nitric Oxide (NO) 0-100 ppm, Aluminum Enclosure, Modbus by Honeywell Analytics

Sensepoint XCD RTD from Honeywell Analytics makes it easy on your maintenance team, time and budget when faced with the challenge of monitoring toxic gases in Class I, Div 2 areas.

You can mount the unit up to 100 feet from the transmitter to obtain maximum gas detection coverage in areas not easily accessible or where the sensor would not be visible, as in high-or low-level concealed areas, or detection outside the room being monitored. XCD RTD offers unrivaled flexibility and performance via its easily recognizable display (traffic light pattern) to convey safety status, communication and mounting options, and onboard diagnostics.

Get More Return on Investment from the Practical Advantages of XCD RTD. Sensepoint toxic and oxygen sensors detect a wide variety of industrial gases at common measuring ranges, adding flexibility to your gas monitoring program, reducing your parts procurement costs and expanding your safety net.

Remote gas monitoring has never been this easy and cost-effective. Mount the sensor as shown in the illustration and view gas safety status via the large tri-color display on the transmitter, up to 100 feet away from the sensor. The advantages of this remote monitoring system are added safety, and reduced time spent on maintenance. There's no need for your team to climb ladders or bring in specialized equipment to view gas concentration readings or to conduct a safety audit. What's more, the removable sensor design of Sensepoint XCD RTD cuts downtime and eliminates the need for specialized training.

Reduce Cost of Ownership Over Life of the Product

• Cut stocking and procurement costs with a common transmitter platform
• Reduce maintenance time and expense with non-intrusive, one-man operation
• Simplify maintenance with plug-in, removable sensor
• Reduce inspection and training time with tri-color 'traffic light' display conveying safety status at a glance
• Simplify set-up and configuration with non-intrusive magnetic switches

Gain Added Flexibility, Reliability and Performance

• Extend gas sensing element up to 100 feet (30 meters) from transmitter; mount in the most difficult to access areas
• Reduce likelihood of human error via on-board diagnostics and easy-to-read display
• Protect against dust/water ingress with IP66/67 rated stainless steel or aluminum enclosure
• Prevent false alarms with auto-inhibit during maintenance
• Select sink or source 4-20mA output; integral or remote configuration
• Full range of accessories and purchase options let you choose the remote monitoring system that's right for your application