$500 - $750

T4-ZOCA-H2-US-CRD T4 Personal Gas Monitor, 3 Gas - O2, CO (H2 resistant), CH4 % LEL, Alternate Alarm Levels / Certifications, Cradle Charger by Crowcon

T4 integrates innovative safety features and an intuitive, rugged design to provide advanced protection for those working in harsh environments. This portable multigas detector, which is exceptionally easy to use and service, protects against the four most prevalent gas hazards: carbon monoxide (CO), hydrogen sulphide (H₂S), flammable gases and oxygen (O₂) depletion.

Features

• TWA resume function - unique to T4, this innovative feature ensures toxic gas exposure is calculated accurately over an entire shift, even if T4 is switched off for a break or during travel to another site.
• 18 hour battery life - safely work multiple or longer shifts between charges, covered by the 18 hour battery life.
• Backlit display - large, clear display with backlight and option to flip the screen 180° for easy viewing while worn.
• Rugged design - with a thick anti-shock rubber casing and drop-tested to 13.1 feet on concrete, T4 provides dependable operation under the most demanding use.
• Water & dust-resistant to IP65 & IP67 - provides protection in the harshest environments.
• Dedicated sensors - one sensor for every gas ensures effective, fast and reliable detection.
• Positive safety indicator - a simple 'traffic light' status indicator which, at a glance, provides visual assurance of operational and compliance status to both users and supervisors. Green light - Working safely. Red light - Attention required
• Intrinsically safe - ATEX approved and UL Class 1 Div 1 for safe operation in a wide range of hazardous environments.
• Multiple alarms - audible 95dB alarm, bright red/blue LED's and vibrating alerts provide effective warning to gas hazards.
• Easy operation - large single button and intuitive menu system minimize training and allow easy operation while wearing gloves.

VTS-L0031100203 Ventis MX4 Multi-Gas Monitor, LEL (CH4), O2, Li-ion, Desktop Charger, Without Pump, Black, ATEX/IECEX, Spanish by Industrial Scientific

The Ventis® MX4 is a four-gas monitor with the portability and size of a single-gas monitor. Eliminate the need for extra monitors and transition seamlessly from personal monitoring to confined space entry with the Ventis® Slide-on Pump— ideal for operators who wear their gas monitors primarily for personal protection but occasionally require a pump for confined space entries.

• Detect up to four gases with a wide range of sensor options
• Select alarm set points, set latch alarms, disable instrument shutdown while in alarm, and more
• Save time and reduce human error with maintenance and usage data available from iNet Control software
• Available with or without an integral pump, or with the Ventis Slide-on Pump for ultimate flexibility
• Non-pumped instruments compatible with 12-hour, 18-hour, or 20-hour batteries

The Ventis® Slide-on Pump

The Ventis® Slide-on Pump is ideally suited for operators who wear their gas monitors primarily for personal protection but occasionally require a pump for confined space entries. Available in black or safety orange and powered by its own battery, the slide-on pump is compatible with the Ventis MX4 and Ventis® Pro5 Multi-Gas Monitor.

• Convenient Sampling – Sample draw distance of up to 50 feet provides convenient sampling in a wide range of applications
• Easy to Attach – No tools are required to attach or remove the Ventis Slide-on Pump to or from the monitor
• Uses Same Batterys and Chargers as Ventis – Monitor and pump each use the same batterys, and can easily be exchanged between instruments
• Flexible Battery Options – Three available battery options make this pump extremely flexible in the field

72-PIX-E GX-3R Pro 2 Gas Personal Monitor - LEL / O2 - No Additional Toxic Sensor - Li-Ion Battery Pack Only (No Charger) by RKI Instruments

The GX-3R Pro is the world's smallest 5-gas monitor weighing only 4.58 ounces and fits in the palm of your hand (2.9" W x 2.6" H x 1.06" D). It simultaneously monitors and displays 5 different gases. In addition to monitoring standard confined space gases, LEL, O₂, CO, & H₂S, the GX-3R Pro has a 5th channel where you can add infrared or toxic sensors. Two of the four sensor slots have interchangeable sensors providing flexible configurations, which can easily be changed in the field.

The GX-3R Pro comes equipped with Bluetooth wireless communication, man-down alarm, the choice of alkaline or rechargeable power supply, and a 3 year warranty. The Lithium-ion battery pack will operate for 25 hours and will fully charge in 3 hours.

The GX-3R Pro utilizes Bluetooth communication to display direct gas readings from the instrument to a phone app, which is available free on either iOS or Android phones. Automatic notifications can be programmed to send text or email messages, if there is an alarm event from the GX-3R Pro.

Safety supervisors will appreciate the non-compliance indicator. The instrument flashes it's 3 LED lights every 30 seconds in the following conditions; if the instrument has not been bump tested, or if calibration is due, or if there was a gas alarm event. The 3 LED lights will continue to flash once every 30 seconds until the non-compliance condition has been resolved. The 30 second interval is adjustable.

Features

• Smallest & lightest 5 gas monitor: 2.9" W x 2.6" H x 1.06" D , 4.58 ounces
• Simultaneous detection of 5 gases: LEL, O₂, H₂S, CO, and other optional sensors; H₂ Compensated CO sensor available
• Simple 2-button operation
• Bluetooth communication with iOS & Android App
• Non-Compliance Indicator
• 3 user adjustable alarm levels
• Panic Alarm - Tap instrument twice
• Man Down Alarm
• Impact resistant body
• Large full dot, auto-backlit display with auto-rotation
• Stealth mode for law enforcement
• Field replaceable sensors & filters
• Water and dust resistant design, IP66/68
• 3 Year warranty

Applications

• Personal monitoring
• Confined spaces
• Refineries/petrochemical
• Utilities
• Oil and Gas
• Water/wastewater
• Fire services
• Construction

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

0600 9770 Flue Gas Probe Flexible, 330 mm by Testo

In measurements on heating system burners, obstructed measurement areas can occur (e.g. due to sloping roofs, cramped basement rooms). In these cases, straight flue gas probes can only be inserted into the flue with great difficulty. With flexible flue gas probes made of metal, there is a danger that the probe shaft is over-bent, and can break.

Our flexible flue gas probe offers the ideal solution to this problem: The probe shaft is made of flexible plastic, and can thus be bent very easily without breaking. This allows you to carry out flue gas measurements without any problems, at any measurement site.

• For flue gas measurements on heating system burners
• With extremely flexible plastic probe shaft
• Used for measurements at difficult-to-access measurement sites
• Connectable to flue gas analyzer by bayonet fitting

Our flexible flue gas probe helps you to carry out flue gas measurements even on difficult-to-access measurement areas. Since the probe shaft is made of very flexible plastic, you can easily bend it, allowing it to be inserted into exhaust flues which are obstructed (e.g. by sloping ceilings)

Delivery Scope

Flexible flue gas probe, connectable to the flue gas analyzer by bayonet fitting.

365P1-3 36" Galvanized Panel Fan, 5-Wing, 1 Hp, 3-Phase by Schaefer

Schaefer's galvanized steel panel fans combine low cost, high airflow and high air speeds for very high ROI livestock cooling. These fans are designed for agricultural livestock buildings requiring large volumes and velocities of air with a belt driven preference. Regardless of application, free stall barns, feed lines or holding pens, Schaefer offers a wide variety of galvanized panel fans to meet your specific needs. Ships fully assembled, complete with belt tensioner.

Features and Benefits

• Industry leading airflow and efficiency with airflows up to 40,000 cfm and efficiencies up to 40 cfm/watt
• Lab tested design for maximum performance and quiet operation
• Heavy gauge galvanized and powder coated steel components
• Thermally protected TEAO motors for long life
• Optional post and column mounts available
• Available in 24", 36", 48", 52" and 54" sizes
• 3-wing or 5-wing blade style
• Two year warranty
• Made in the USA

3177MBKB Bluetooth, Benchtop, Conductivity/Temperature/TDS Meter Kit by Jenco

5th generation conductivity / salinity / TDS / temperature Bluetooth benchtop meter with iOS and Android tablet connectivity

• Renowned accuracy and repeatability
• Upgraded user experience and usability
• Improved electrode serviceability and low cost of ownership

Our 5th generation benchtop series consists of single and multi-parameter models, with or without Bluetooth connectivity. The 3177B is a single parameter conductivity / salinity / TDS / temperature Bluetooth benchtop meter that pairs with iOS and Android tablets to enable the same user experience as users' favorite apps while providing graphing, guided calibration procedures, GLP-compliant data storage, data sharing, cloud data storage and user-defined compliance policies.

Renowned Accuracy and Repeatability

Repeatable, accurate results achieved with conductivity calibration points in multiple ranges.

• Each and every unit is hand calibrated and QC'ed by at least 2 teams
• CE, FCC ID, RoHS complaint

App-Enhanced Productivity

Free iOS and Android apps are as easy and convenient to use as users' favorite apps, and allow complete control of all on-meter functionality plus guided calibration procedures and much more.

Great User Experience

Streamlined and modern design is paired with a large, high contrast backlit LCD, buttons with tactile and audio feedback, and a detached electrode holder arm.

• Streamlined, modern and smaller design creates clutter-free workspace
• Large, high contrast LCD
• Well-situated keys with tactile feedback
• AC adaptor or battery powered
• Splash-resistant case made with durable, reinforced plastic for added protection

Improved Electrode Serviceability and Low Cost of Ownership

Standard 8-pin DIN for conductivity and temperature electrodes.

Easily Share Data Locally or to the Cloud

Share stored data to other apps such as Notes and Evernote or to cloud services such as Google Docs.

High Information Availability

Display conductivity, salinity or TDS with temperature readings simultaneously with last calibration date and real-time graphing.

GLP-Compliant Data Storage

Greater than10k Sets of conductivity, salinity, TDS and temperature data plus calibration data such as calibration date, buffers used, calibration slopes and calibration offsets.

Kit Includes:

• 3177M - Benchtop, Conductivity/Temperature/TDS Meter with Memory
• 101C - Epoxy/Carbon, 8-Pin Connector, K=0.475
• 110/240VAC - 110 ~ 240V Power Adapter

VTS-K0031101101 Ventis MX4 Multi-Gas Monitor, LEL (Pentane), O2, Li-ion, Desktop Charger, Without Pump, Orange, UL/CSA, English by Industrial Scientific

The Ventis® MX4 is a four-gas monitor with the portability and size of a single-gas monitor. Eliminate the need for extra monitors and transition seamlessly from personal monitoring to confined space entry with the Ventis® Slide-on Pump— ideal for operators who wear their gas monitors primarily for personal protection but occasionally require a pump for confined space entries.

• Detect up to four gases with a wide range of sensor options
• Select alarm set points, set latch alarms, disable instrument shutdown while in alarm, and more
• Save time and reduce human error with maintenance and usage data available from iNet Control software
• Available with or without an integral pump, or with the Ventis Slide-on Pump for ultimate flexibility
• Non-pumped instruments compatible with 12-hour, 18-hour, or 20-hour batteries

The Ventis® Slide-on Pump

The Ventis® Slide-on Pump is ideally suited for operators who wear their gas monitors primarily for personal protection but occasionally require a pump for confined space entries. Available in black or safety orange and powered by its own battery, the slide-on pump is compatible with the Ventis MX4 and Ventis® Pro5 Multi-Gas Monitor.

• Convenient Sampling – Sample draw distance of up to 50 feet provides convenient sampling in a wide range of applications
• Easy to Attach – No tools are required to attach or remove the Ventis Slide-on Pump to or from the monitor
• Uses Same Batterys and Chargers as Ventis – Monitor and pump each use the same batterys, and can easily be exchanged between instruments
• Flexible Battery Options – Three available battery options make this pump extremely flexible in the field

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

WD-35419-35 CON 550 Benchtop Conductivity Meter Kit by Oakton

The CON 550 benchtop conductivity meter features a microprocessor chip which provides automatic calibration, automatic temperature compensation, data storage, parameter setup, and Max/Min reading display. The meter reads 0 to 200 mS/cm across four ranges and the four-point conductivity calibration, with automatic solution recognition, makes for easy calibration. The advanced digital processing technology improves meter response time and measuring accuracy. A stable reading display icon appears when the measuring value is stable.

A conductivity electrode with temperature sensor measures conductivity and temperature simultaneously and allows for automatic temperature compensation. The compact meter includes a detachable electrode holder and three bottles of conductivity calibration solution. It has a dustproof and spillproof rating of IP54. Connectors are protected by silicone seal caps.

Economical meter for benchtop conductivity measurement

• Automatically recognizes calibration solutions
• Compact design saves valuable benchtop space
• Data logging allows you to store and recall up to 50 groups of data
• IP54-rated housing is dust- and spill-proof

INCLUDES

Plastic combination conductivity electrode (K=1.0) with temperature sensor, electrode holder, conductivity standard calibration solutions (84 μS/1413 μS/12.88 mS, 50 mL each), and 9 VAC power adapter.

TW24B-TPQR 24" Twister Oscillating Circulation Fan, Black OSHA Guards, Black Tripod Pedestal with Quick Release by Schaefer

Geared for performance, Twister's oscillating motor utilizes highest quality metal gear design for unparalleled strength, greater load capacity and higher accuracy. Whether aimed at a workstation or down an assembly line, Twister provides the versatility and performance needed to improve worker productivity and safety.

Features and Benefits:

• Schaefer oscillation technology
• 2-speed high efficiency motor with 10 foot cord
• OSHA compliant guards, available in black or white
• 90° of total oscillation
• 45° of fan head adjustment up or down
• Four sizes 20", 24", 30" and 36" for optimizing air flow needs
• Low noise levels, quieter than conversational voice
• Fixed or portable mounting capabilities
• Two year warranty
• Assembled in the USA

IS222CD-F Combination Fluoride ISE Electrode Cartridge 5.7"(145mm) L x 0.48" 12mm OD), 30" (.76m), Black Epoxy Body by Sensorex

Sensorex offers a combination Ion Selective Electrodes (ISE's) for Fluoride (F-), Chloride (Cl-), Ammonium (NH4+), Postassium (K+) and Nitrate (NO3-) measurement. These covenient combination electrodes use just one electrode to measure ppm of ions.

All Sensorex ISE's are housed in rugged plastic bodies and offer a choice of fixed cable or detachable cable design.

Use these electrodes with your ISE meter, pH meter in mV mode or with any mV input device.

Sensorex ISE's require little to know cleaning and are maintenance free (no reference or ISE refill solution required).

Each electrode is shipped in a bottle with or without a storage solution and are ready for immediate use.

• Easy-to-use combination sensors
• ISE types available: Fluoride (F-), Chloride (Cl-), Ammonium
• (NH4+), Postassium (K+) and Nitrate (NO3-)
• Fixed cable or quick-disconnect cartridge
• Rugged epoxy body

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

VTS-K0031101102 Ventis MX4 Multi-Gas Monitor, LEL (Pentane), O2, Li-ion, Desktop Charger, Without Pump, Orange, UL/CSA, French by Industrial Scientific

The Ventis® MX4 is a four-gas monitor with the portability and size of a single-gas monitor. Eliminate the need for extra monitors and transition seamlessly from personal monitoring to confined space entry with the Ventis® Slide-on Pump— ideal for operators who wear their gas monitors primarily for personal protection but occasionally require a pump for confined space entries.

• Detect up to four gases with a wide range of sensor options
• Select alarm set points, set latch alarms, disable instrument shutdown while in alarm, and more
• Save time and reduce human error with maintenance and usage data available from iNet Control software
• Available with or without an integral pump, or with the Ventis Slide-on Pump for ultimate flexibility
• Non-pumped instruments compatible with 12-hour, 18-hour, or 20-hour batteries

The Ventis® Slide-on Pump

The Ventis® Slide-on Pump is ideally suited for operators who wear their gas monitors primarily for personal protection but occasionally require a pump for confined space entries. Available in black or safety orange and powered by its own battery, the slide-on pump is compatible with the Ventis MX4 and Ventis® Pro5 Multi-Gas Monitor.

• Convenient Sampling – Sample draw distance of up to 50 feet provides convenient sampling in a wide range of applications
• Easy to Attach – No tools are required to attach or remove the Ventis Slide-on Pump to or from the monitor
• Uses Same Batterys and Chargers as Ventis – Monitor and pump each use the same batterys, and can easily be exchanged between instruments
• Flexible Battery Options – Three available battery options make this pump extremely flexible in the field

600-0050-008 Four-Gas Calibration Mix, 34L Aluminum Cylinder (50%LEL / 2.2% Vol CH4, 20.9% O2, 10 PPM H2S, 50 PPM CO, Balance N2) by RAE Systems

Standard single-gas and multi-gas mixtures for monitor calibration

• Sizes range from 11 liters to 103 liters
• Convenient multi-gas mixtures
• Choose between demand-flow and constant-flow regulators

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