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

 Bacharach PCA2 24-7301 Portable Combustion Analyzer, probe, manuals, software and case. Is missing the printer. Has some minor wear but overall in great shape. 

Bought it but company requires BW because of bump test equipment. Item is brand new with no packaging.

INDUSTRIAL SCIENTIFIC VENTIS MX4 4 Gas Detector, O2-LEL-CO-H2S Monitor with desktop charger VTS-K1232110101……………………………… Ventis

INDUSTRIAL SCIENTIFIC VENTIS MX4 4 Gas Detector, O2-LEL-CO-H2S Monitor with desktop charger and vehicle charger ($99 value) VTS-K1232110101……………………………… Ventis

Brand new, only opened for these photos. For professional use. Bacharach's Monoxor® Plus is a continuous sampling instrument that instantly and accurately measures levels of CO between 0 and 2,000 ppm in 1 ppm increments.

Bacharach PCA2 24-7302 Portable Combustion Analyzer Bacharach PCA2 24-7302 Portable Combustion Analyzer Has some minor wear but overall in great shape. The PCA 2 is a commercial grade, handheld combustion and emissions analyzer for on-demand or semi-continuous sampling of light industrial, institutional, commercial and residential furnaces, boilers and appliances.

This auction is for 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.

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.

Description: The ALTAIR Pro Single-Gas Detector’s unique design combined with its highly competitive price makes it the clear choice when selecting a single-gas detection instrument. It is accurate, reliable, durable, easy to use, easy to maintain, and packed with features. The ALTAIR Pro Single-Gas Detector is designed and manufactured by MSA, the most trusted name in the safety products industry.

Brand new, sealed, unopened. Very fresh, the included Factory Calibrated Certificacion is from Aug/2015. That certificacion worth $60!!.

Brand new, sealed, unopened. Very fresh, the included Factory Calibrated Certificacion is from Jul/2015. That certificacion worth $60!!.

Manufacturer & Exporters Of Microscopes, Microtomes & Pathological Instruments &nbs

Visual auditing, easy compliance Rugged and reliable, the GasAlertQuattro four-gas detector combines a comprehensive range of features with simple one-button operation. With flexible power options, the GasAlertQuattro is always ready. The graphic LCD displays easy to identify icons that indicate operational information, such as bump test and calibration status for simplified onsite auditing.

BW Technologies Gas Alert MicroClip XL 4-Gas Detector with Rechargeable Lithium Polymer Battery, Combustible, O2, H2S and CO. Bought new on April 8th, 2016. Four-gas detector for surveying levels of H2S, oxygen (O2), carbon monoxide (CO), and combustibles in natural and industrial environments, and in other personal safety, training, research, and ambient air monitoring applications Electrochemical cell sensor monitors ambient H2S, oxygen, and carbon monoxide levels,

MSA 10107602 ALTAIR 4X Gas Detector, Charcoal, LEL, O2, CO, H2S