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

This could be the best deal you will find on E-Bay. Here we have a Brand New! Sperian MultiPro gas detector (model # 54-48-314N) and a Brand New!

This item is a Honeywell ToxiPro H2S gas tester. This item is used but in very good working condition (see picture). 100% SATISFACTION GUARANTEED The 54-45-02VD ToxiPro Hydrogen Sulfide (H2S) Single-Gas Detector is a fully serviceable, reusable single-gas detector with real-time Peak, STEL and TWA readings, as well as a black box data recorder (135 hours/1 minute intervals).

RKI GAS ONITOR FOR AT & T

RKI GX-2009 RKI is proud to offer the smallest and lightest 4-gas monitor in the world, the GX-2009. Weighing only 4.6 ounces, it fits in the palm of your hand (2.75” H x 2.95” L x .98” D). The GX-2009 simultaneously monitors and displays combustibles, oxygen, carbon monoxide, and hydrogen sulfide.

BW Technologies GasAlert Quattro Multi-Gas Detector (QT-XWHM-R-Y-NA) This appears to be a new instrument, but as it comes from an auction, I do not know its history.

MSA Mine Safety and Appliance. Altair 4x. Installed sensors Oxygen, Carbon Monoxide, Hydrogen Sulfide and Combustible.

This Auction is for GasAlert MAX XT-II Gas Monitor with built-in motorized pump by BW Technologies. This model replaced discontinued GasAlert Max XT Gas Monitor.

MSA Mine Safety and Appliance. Altair 4x. Installed sensors Oxygen, Carbon Monoxide, Hydrogen Sulfide and Combustible.

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Multi-gas made easier The easy to wear, slim and compact GasAlertMicroClip provides affordable protection from atmospheric gas hazards. For standard operation with features you can count on, opt for the GasAlertMicroClip XT. For extended battery life, especially in cold weather, choose the GasAlertMicroClip XL.

BW Technologies Gas Alert Max XT Multi-Gas Detector : GasAlertMax XT For LEL, Hydrogen Sulfide And Carbon Monoxide BW Technologies Gas Alert Max XT Multi-Gas Detector The BW Technologies Gas Alert Max XT Multi-Gas Detector is a field tough multi-gas detector designed to simultaneously monitor the gas concentrations of hydrogen sulfide (H2S) carbon monoxide (CO), oxygen (O2) and combustibles (%LEL).

FREE SHIP MSA ALTAIR 4X 10107602 GAS Detector W/MOTION ALERT Charcoal This is top of the line model, costs twice as much as the base Model, has lots of extra features. Model # 10107602 check it out on-line.

Hi,i have for sale a good working TPI 709R flue gas analyser that comes with a charger,this is a stand alone unit without probes leads etc,the charger will come with a mains socket adapter.The unit works fine and the batteries are good,there is no calibration certificate though. Here is the spec: The TPI 709R flue gas analyser from the respected TPI range. Versatile and economic, the 709R offer ease of use together with a range of features to assist the heating engineer.

See your data like never before. The Fyrite®

RAE Systems- QRAE Plus Multi-Gas Detector. Comes with everything pictured. Good working condition.