co test gas for sale, brand-new and used.

MILLIPORE TYLAN 2979M SERIES MASS FLOW CONTROLLER MODEL : FC-2979MEP5-WM WE DO NOT HAVE THE MEANS TO TEST THIS UNIT, WE WILL GUARANTEE IT NOT DOA ONLY WHAT IS PICTURED IS INCLUDED IN AUCTION

GCF1700 series controlled atmosphere furnaces feature a chamber with alumina fiber insulation and MoSi2 heating elements. A double walled steel internal housing helps minimize heat loss to exterior surface. Furnace operation is controlled by Shimaden 40-segment digital controller with built-in RS485 digital communications port and USB adaptor, allowing the user to connect to a PC for remote control and monitoring of the furnace.

This is a used monitor. The battery still is functional, but the monitor does not respond to any button pressing. The display shows ERR/EE.

This is a used monitor. The battery is still functional, the unit powers on and runs through its start up checks, but the condition of the sensor is unknown. This unit does have the ability to replace the battery and sensor.

THIS BID IS FOR ONE UNIT 4(OXYGEN,LEL,CO AND H2S) GAS DETECTOR XCZ-9 Features:#comes with suction gas with tube for outer gas inhalation.#sound,light alarm.#large screen digital,character display.instantaneous,peak,average display.#boot or need to display

This gas analyzer was used once during a demo session and then put away. I no longer work in that industry and want to recoup some of my money spent on tools. Here is a list of what it is: BTU900 Economical Residential Combustion Analyzer

AUTHORIZED DISTRIBUTOR TPI 775 Carbon Monoxide, Ambient CO and Combustible Gas Leak Detector The combo CO/Combustible gas detector is the first of its kind to combine both detection technologies into one easy to use hand-held andaffordable instrument. Easy to use One hand operation Improves resolution on al

AUTHORIZED DISTRIBUTOR Product Features Tuning of residential and furnaces and domestic boilers

Title of your page goes here 1922 Industrial Chemistry Chemical Engineering Recovery of Volatile Solvents   This is a 188 page, 6 1/4” x 9 1/4”, hardcover book titled The Recovery of Volatile Solvents.   The book was written by Clark Shove Robinson assistant professor of chemical engineering Massachusetts Institute of Technology and former chemical engineer at E. B.

Fyrite Tech 60, Probe, Hard Carrying Case. Tech 60: Same features as 24-8217, plus a Hard Carrying Case. I used this in the field of energy auditing for a year, and it never let me down.

Whether it’s the hottest environment or the coldest, our Single Gas Clip is designed and tested to provide worker safety in the harshest working conditions. At Gas Clip Technologies, we enhance customer safety by using the latest technology. We test 100% of our portable gas detectors, not just a random sample of units.

Brand new equipment. I am selling it because I ended up not needing it . I did check gas detector and CO detector to see if they work and they absolutely do, but I did not use them more then that

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MSA's new ALTAIR 4, Multigas Detector for LEL, CO, H2S, and O2 raises the standard for personal multigas detectors by offering a combination of features you won't find in competitive models. The ALTAIR 4, Multigas Detector is the only portable gas detector with an optional MotionAlert™ feature if a user should become disabled due to unforeseen hazards.

Lot of 5 BW gas alert micro 5. ALL power up. ALL have working air pump modules (pass self tests on pump).

10107602 MSA Altair 4X Multi-Gas Detector MSA™s ALTAIR® 4X Multigas Detector with new MSA XCell Sensor Technology offers many performance advantages: faster response time, four-year sensor life, increased stability, and less than 60-second calibration time. The ALTAIR® 4X Multigas Detector operates with only MSA XCell Sensors for LEL, O2, two-toxic H2S/CO, or individual H2S and CO sensors.

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Still Sealed in factory BoxHave total 5 available. Some in boxes some not but still all new unused1 Year Warranty