so2 calibration gas for sale, brand-new and used.

MSA ALTAIR® 5X Pumped Multigas Detector with MSA XCell™ Sensor Technology MSA Part Number: 10116926 Former Sales Demo unit - gently handled

INDUSTRIAL SCIENTIFIC VENTIS MX4 4 Gas Detector, O2-LEL-CO-H2S Monitor with wall charger VTS-K1231100101……………………………… Ventis MX4 -

INDUSTRIAL SCIENTIFIC MX4 iQuad 4 Gas Detector, O2-LEL-CO-H2S Monitor MX4-K12311……………………………… MX4 iQuad -

Up for sale is used in good condition and 100% working 54-45-21VD ToxiPro Ammonia (NH3) Single-Gas Detector. Needs to be calibrated though. Save $$$ Good Luck!!!

INDUSTRIAL SCIENTIFIC VENTIS MX4 4 Gas Detector, O2-LEL-CO-H2S Monitor with wall charger VTS-K1231100101……………………………… Ventis MX4 -

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).

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DragerSensor® XS NH3 P/N 6809145 For Drager; X-am 7000, Pac III, MiniWarn & Multiwarn II Monitors Gases qualified to measure: Ammonia (NH3) Compatible Instruments: X-am 7000, Pac III, MiniWarn & Multiwarn II Monitors Measuring Range: Maximum: 0 to 200 ppm NH3 Standard: 0 to 200 ppm NH3 Minimum: 0 to 50 ppm NH3 Response Time: 50% response to exposed concentration in less than 20 seconds, or Alarm at TLV when exposed to 5x TLV in less than 10 seconds Accuracy

DragerSensor® XS Organic Vapor P/N 6809115 For Drager X-am 7000, Pac III, MiniWarn & Multiwarn II Monitors Gases qualified to measure: Acetaldehyde (CH3CHO), Butadiene (CH2CHCHCH2), Ethanol (C2H5OH), Ethylene (C2H4 ), Ethylene Oxide (C2H4O), Formaldahyde (HCHO), Iso-propanol ((H3C)2CHOH), Methanol (CH3OH), Propylene (C3H6), Propylene Oxide (C3H6O), Vinyl Acetate (CH3COOC2H3) and Vinyl Chloride (C2H3Cl).

Built to Industrial Scientific’s highest quality and reliability standards, GasBadge® Pro provides a lifetime of gas hazard protection with more features than any other single gas monitor available.

Industrial Scientific T82 Single Gas Monitor - Gold Color Used, powers up (see photos). It does not have a sensor or battery installed so we are selling it as-is. Originally priced at over $500.00 new.

Industrial Scientific T82 Single Gas Monitor - Silver Color Used, powers up (see photos). It does not have a sensor or battery installed so we are selling it as-is. Originally priced at over $500.00 new.

GasDetectorsUSA is a provider of industrial gas leak and flame detectors, process analyzers, alarm signaling devices and calibration gases. We are distributors of GDS, Spectrex, Simtronics, MEDC, Macurco, Honeywell Analytics, BW Technologies, Draeger, Bacharach, CoolAir, MSA, RAE, Simtronics FHF, Intec and Portagas, manufacturers of industrial gas detectors, safety and control devices. GasDetectorsUSA provides a wide range of industrial fixed and portable ga

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 Auction is for MSA Altair 5X Multi-Gas Detector with monochrome screen. One of the most reliable and long lasting Multi Gas Detectors on the market. The unit has five sensors