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TXISP-COCI2-SIDE-Sira-2 TXgard-IS+ Toxic Gas Detector with Display, Phosphine 0-2 ppm by Crowcon

TXgard-IS+ is a Intrinsically Safe (I.S.) toxic and oxygen gas detector with local LCD display. A wide choice of sensors are available for use in a variety of applications.

Features:

Non-intrusive calibration

• Calibration can be performed locally without the need for hot work permits
• Local display and buttons enable calibration without opening the junction box

Flexible output options

• A two-wire 4-20mA signal is provided
• The output can be forced up without applying gas to enable simple checking of control systems and alarms.

Rugged and reliable

• Constructed using highly durable GRP to provide good impact resistance
• Ingress protection to IP65 as standard, IP66 with accessory
• IEC61508 SIL compliant

XT-X00M-B-CN GasAlertMax XT II 2 Gas Detector, Oxygen (O2), Carbon Monoxide (CO) - Black Housing, CN Version (China/New Zealand) 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: XTX00MBCN

SCT-108.001.17 SCT-CON-PEN-3 Waterproof Handheld Cond/TDS/Salinity/Temp Meter by ScichemTech

Includes:

• Handheld Cond/TDS/Salinity/Temp Meter
• Standard Solution
• Storage Solution (pH4 & pH7)
• Lanyard Connection
• Battery
• Instruction Manual

Features:

• Reliable SCT Tester for Conductivity, TDS, Salinity and Temperature measurements.
• Microprocessor based for fast and accurate measurements.
• Special viewing angle designed of waterproof housing IP 57 rated. It floats on water.
• Large LCD display Conductivity, TDS, Salinity and Temperature Simultaneously.
• Simple to calibrate by one keyboard and automatic temperature compensation (ATC), Manual Salinity (MSC) and Altitude (MAC) Compensation.
• Multi-functions with Data-hold, Max/Min and shows PTS after calibration. Degree °C/°F are switchable.
• Auto power shut off after 10 minutes of non use.
• Easy to replace electrode module and the type of electrode would be recognized automatically and shown in display during insertion.
• Battery operated. Low battery and consumption indicator.

3015-5047 AGM-MZ 4 Zone Ammonia Gas Monitor, 120-240 VAC / 50/60Hz Input Power by Bacharach

Bacharach's Multi-Zone Gas Leak Monitors offer superior performance, flexibility and functionality for low level continuous monitoring of refrigerant gases used in most commercial systems including: Chlorofluorocarbons (CFC), Hydrochlorofluorocarbons (HCFC), Hydrofluorocarbons (HFC), Ammonia (NH3) and Carbon Dioxide (CO2). These state-of-the-art fixed gas monitors lead the industry in performance, integration capabilities, initial cost and cost of ownership. Capable of detecting more than 38 refrigerant gases, the Multi-Zone system is compliant with ASHRAE standard 15-2007, is ETL Energy Saving Listed, meets California Code Regulations for Refrigerant Monitors and is EN 14624 and CE certified.

Bacharach Multi-Zone Monitors provide continuous detection of refrigerant gas levels in up to 16 separate test zones and can be fitted with an optional two channel 4-20 mA current loop board for connection to remote monitoring equipment. Multi-Zone monitors retain a log of previous readings that can be easily accessed for analysis. Four relay contacts are provided that can be programmed to trigger external alarm devices in the event of a system fault, or if a leak (small), spill (medium) or evacuation (large) level of gas is detected, while audible and visual front panel indicators show alarm and fault conditions. With only minor periodic maintenance, such as the occasional replacement of filters, and active diagnostics that continuously check the system for proper operation, Multi-Zone monitors help maintain your equipment efficiency, promote safety and protect the environment.

Ideal for Chillers, Grocery Stores, Mechanical Rooms Physical Plants, Refrigeration Racks, Walk-In Freezers

Features & Benefits:

• Proprietary infrared sensing technology virtually eliminates false alarms and extends sensor life
• No calibration required
• Low detection limits enable leaks to be found early reducing energy and refrigerant consumption
• Fastest sampling rate with the longest sampling distance in the industry at 1,200 feet
• Large Graphic LCD for easy set-up and real-time monitoring

72-5205RK Eagle Portable Monitor for O2/H2S 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

R1540 RAM 50 Respiratory Air Monitor by GfG

Designed to meet OSHA repuirements for the monitoring of Grade D respirable air from oil lubricated compressors, this versatile instrument, with years of proven perfomance, can be used for wide range of applications. Equipped with a MOS broad range sensor, the monitor not only responds and alarms to the excessive carbon monoxide which enters the airline system, but also to hydrocarbon contamination and other oxidizable toxic gases. A durable corrosion resistant and tamper proof case, rugged electronics, automatic purge, stable calibration, and continuous sample flow indication are all comblned to ensure trouble free operation. The RAM 50 is available in two models, the 1540 or 1541 (with inbuilt in horn). Both may be purchased with or without an airline filter system.

Respiratory air specifications

All GFG instruments RAM instruments satisfy the requirements of OSHA rule 29 CFR 1910.134(d)(2)(II) for carbon monoxide monitoring. They will also monitor Grade E air, Generally specified for breathing air in cyllinders (SCBA).

Wall mounted filter panel option

8025 (25 CFM), 8050 (50 CFM), and 8100 (100 CFM)

The 25, 50, or 100 CFM panels filter out dangerous toxins from supplied air sources and ensure clean, breathable air. The three-stage filter system efficiently removes particules, Oil vapors, and hydrocarbons from an air supply. After filtration, the regulator sets the pressure for the respiratory equipment and the manfold aseembly provides multiple outlets for airline hose quick connections. The model 8025 panel Includes two user female quick connect outlets; the 8050 includes four, and the 8100 includes eight. A 1/2" FPT connection is standard on all 50 and 100 CFM panels and a 3/8" FPT connection is standard on all all 25 CFM panels.

Features

• Meets OSHA repuirements for Grade D breathing air
• Continuous monitoring of supplied breathing air
• Carbon Monoxide and organic vapor detection
• Simple calibration and maintanance
• Three-stage fillterring option for up to 8 users

Features

• RAM 50 Monitor
• Solid State carbon monoxide (CO) sensor
• Manual

2901-23-004 IR 29 i Gas Transmitter without Display, with Pressure and Humidity Compensation, IP67, n-Butane (C₄H₁₀), 0 - 100% LEL Range by GfG

Measuring Principle

IR transmitters have become recognized as reliable gas warning systems for explosion protection. They are used to detect individual combustible gases or a wide range of gases. This involves sending an IR beam with a certain light intensity through a measuring space and then capturing it with a detector. Parts of this beam are absorbed by, amongst other things, hydrocarbon molecules. The reduced light intensity of the beam is registered by beam detectors and converted into a signal as the existing % LEL gas concentration.

Benefits

A special feature of our IR technology is its ability to also measure combustible gases above the lower explosion limit. Moreover, the measurement does not require oxygen.

With this technology there is basically no risk of contaminating the sensor, through silicone vapors or hydrogen sulfide, when using catalytic combustion sensors.

Operation

IR transmitters are usually used with 2 wavelengths, a so-called reference wavelength and just one measuring wavelength. Strict limits are applied to these systems. The absorption spectra of many hydrocarbons are located in the wavelength range of 3.3 μm and overlap to a large extent.

This means that gases with overlapping spectra and just one measuring wavelength can no longer be clearly distinguished. Some hydrocarbons, e.g. the frequently used welding gas acetylene, are non-absorbing in the wavelength range of 3.3 μm, but absorb instead in neighboring wavelength ranges.

In many practical applications, it is not essentially important which gas is responsible for the explosion risk. Therefore, early warnings through the broadband measurement of hydrocarbons in order to monitor the lower explosion limit (LEL) must be guaranteed. False alarms with uncritical concentrations of individual gases or solvents are thus absolutely unacceptable.

These requirements are problems for systems with 2 wavelengths.

Patented GfG Technology

The internationally patented technology of the IR 29 has been developed to solve these problems. The gold-plated mirror optics of the sensor contains 2 radiators and up to 4 detector elements with different optical filters. The precisely calculated, microstructured and pure gold coated mirror optics of the IR 29 are supplied for the first time without beam splitters.

This helps to cut signal losses by 50 % and to completely avoid the physically-related disadvantages of a beam splitter. The measured values from two additional wavelengths (4 wavelengths in total) ensure improved detection of individual gases and thus enhanced selectivity. This results in the prevention of false alarms. Only a 4 wavelength system always guarantees early warnings and the simultaneous prevention of false alarms.

New Technology

The IR 29 is the first and only intrinsically safe IR gas transmitter with patented 4-beam 4-wavelength technology.

The ignition protection class "intrinsically safe", which is so essential for industrial plants and the mining industry, is achieved by the additional use of the SB1 safety barrier and its internationally patented and innovative design.

Complete Safety Even In Zone 0

The IR 29 is the first IR gas transmitter that can also be used in Ex zone 0 and which enables maintenance as well as replacement of the sensor head without additional expense when energized.

Universal Application

The IR 29 with its robust V4A stainless steel housing has been designed to withstand the harshest environmental conditions.

The application areas of the dust and water-protected structure range from production and storage areas to disposal sites, biogas plants, mines and oil rigs.

Internal Data Logger

A standard built-in data logger records all the measuring data, minimum / maximum values, average values and alarm events of the last 24 hours in a ring buffer.

The recording can also be shown on the display as a 2 and 8 hour trend indicator.

The histogram mode can be selected as a permanent display of the measured values. These values are continuously updated.

Graphical Display

Measured values are shown on the high-contrast graphical display. The display can be rotated 180° depending on the installation of the IR 29.

Self Diagnosis

Processor-based signal processing enables the systematic compensation of temperature dependencies, aging influences and soiling effects. Safety-relevant functions are monitored permanently via self-diagnosis procedures and a possibly required service is indicated automatically. Daily interfering factors, such as dust and dirt accumulation, are almost completely eliminated by the innovative design.

Pressure Sensor, Moisture and Temperature Compensation

The measuring accuracy of IR sensors depends on partial pressure and thus also air pressure. Climatic fluctuations or barometric high pressure therefore influence the measuring result. Furthermore, the absorption spectrum of water almost completely covers that of hydrocarbon absorption in the 2.7 to 3.3 μm range. Air humidity therefore initially generates a measuring signal the same as the actual measuring gas. This cross-sensitivity is of particular importance in warm areas with high relative humidity. An increase in the absolute water absorption capacity of air is not linear with the temperature, i.e. three times as much water can be absorbed at 40 °C than at 20 °C. This influence can only be compensated if the current moisture content of the air is known. The IR 29 can be optionally equipped with a pressure and moisture sensor for compensation.

Maximum Safety

The innovative display enables the realization of completely safe warning concepts.

Local displays and signals directly at the device can be used to provide an early warning of potential risks.

The display at the upstream safety barrier SB1 D enables the detection of risks outside the danger zone being monitored.

This allows immediate on-site action before really hazardous situations occur.

Dust Protection

A gas permeable, water-repellent diaphragm protects the absorption space of the transmitter against dust. The additional impact protection made from robust V4A stainless steel prevents mechanical damage to the optical components.

The diaphragm can be cleaned or replaced in a matter of minutes.

Remote Controls

The IR 29 transmitter does not feature control elements for setting or servicing tasks. This helps to prevent accidental or unauthorized manipulation.

Service work at the IR 29 transmitter is carried out using the RC 2 remote control.

Features

• First intrinsically safe infrared transmitter for explosion protection
• ATEX II 1G Ex ia IIC T4 Ga C0158 can also be used in Ex zone 0
• Temperature, moisture and pressure compensation
• Patented infrared technology (NDIR)
• The energized IR sensor head can be replaced in Ex areas
• Maintenance and service-friendly

Galaxy GX2 Automated Test System by MSA

MSA is committed to providing the very best in sensor cell technology. From instrument design and manufacturing to datalogging and report generating software, MSA has consistently delivered products designed to optimize workplace safety and take an active approach to advancing jobsite performance. With the new Galaxy GX2 Automated Test System, MSA takes safety and technology to a whole new level.

Advanced MSA Link Pro Software

The MSA Link Pro Software is a state of the art datalogging system that allows users to analyze all data at any time. The software is easy to set up and configure to user specifications. The dashboard will provide alerts on all conditions, gas calibrations, and maintenance information (including expiration warnings). With the software, users can research data, generate reports, and send automatic email exposure alerts. Users can even generate live results or schedule emails for detector activities. Essentially, the datalogging capabilities allow worksite safety managers effectively and efficiently organize all data obtained throughout the entire gas detection fleet.

Simple User Friendly Design

The new Galaxy GX2 Automated Test System was designed with ease of use and simplicity in mind. The test system features an intuitive color touch screen for easy setup and viewing. The touch buttons are large and feature a scrolling screen with pop up test results. Simply place any compatible Galaxy gas detector onto the automated test system and the system will automatically test, calibrate, and charge. The system allows up to 10 devices and 4 cylinder holders. When using RFID-tagged gas cylinders, gas cylinder information is automatically entered into the system, and the onscreen gas cylinder pressure gauge can display multiple cylinder statuses at the same time.

Users can also see the testing and battery status of devices quickly through the colored LED indicators. With the simple time efficient automatic testing, the Galaxy GX2 Automated Test System can save users up to 50% of calibration costs.

Automated Test System Features

The Galaxy GX2 Automated Test System features 18 different languages with easy language setup options. The system is also optimized for use with MSA s high performing X-Cell Sensors. The advanced MSA X-Cell Sensor technology has a long life, quick bump test, fast calibration, and less clear times.

Galaxy GX2 Automated Test System Specifications

The Galaxy GX2 Automated Test System comes standard with pre-configured plugs, barbs, fresh air filters, spare parts kit, power supply and plug, Ethernet cable, and screen protector. MSA also offers nearly two dozen optional accessories that can be used to customize the automatic test system to meet individual workplace needs.

The automatic test system operates on 100-200 VAC (47-63 Hz). The entire unit is approximately 12 inches high and 6.5 inches wide.

The new Galaxy GX2 Automated Test System provides a simple and efficient approach to testing, calibration, and charging. With numerous user features, advanced software, optional accessories, and automatic cost reduction, the automated test system is an automatic choice for workplace safety managers.

CS0500-P Conductivity Standard, 500 μS/cm, 500mL by AquaPhoenix

• Traceable to NIST

Specifications

• Packaging Type: Poly
• Size: 500 mL

Part Number: M197150LM20

Part Number: H10131000PA

Part Number: H197150LM36