{"title":"Gas Detectors \u0026 Monitors","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003ePrecision instruments used to detect and measure the concentration of specific gases, ensuring safety, regulatory compliance, and accuracy in controlled environments.\u003cstrong\u003e\u003c\/strong\u003e All items ship worldwide to Laboratories, Universities, Medical Facilities, Colleges, Businesses, and Individuals worldwide and come with a free 30 day hassle free return policy!\u003c\/p\u003e","products":[{"product_id":"vaisala-reese-scientific-co2-probe-gmp251-w-gas-monitor-set-best-offer","title":"Vaisala \u0026 Reese Scientific CO2 Probe GMP251 w Gas Monitor Set (Best Offer!)","description":"This CO2 probe and gas monitor accurately measures carbon dioxide levels, provides real-time data with integrated monitoring capabilities, and is critical for environmental monitoring and various laboratory applications.\u003cbr\u003e\u003cbr\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px;\"\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Vaisala \u0026amp; Reese Scientific\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px;\"\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e CO2 Probe w Gas Monitor Set\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px;\"\u003e\n\u003cstrong\u003eModel Number\/MPN:\u003c\/strong\u003e GMP251, z3-0013A200-41C1D5F7, z3-0013A200-41B97E32\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px;\"\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 0...20 %CO2 4...20 mA\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px;\"\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 20-30 VDC (Vaisala probe)\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px;\"\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e One Vaisala CO2 probe, two Reese Scientific Z3 gas monitor modules, one AC adapter, one humidity\/temperature probe, and connecting cables.\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px;\"\u003e\n\u003cstrong\u003eFunctional Testing:\u003c\/strong\u003e Untested\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px;\"\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e Included\u003c\/div\u003e\u003cbr\u003eThe units display good cosmetic condition, exhibiting minor signs of handling and use such as light scuffs on the housing. The cables are neatly bundled. Please review all photos for more details!\u003cbr\u003e\u003cbr\u003eHassle Free 30 day guarantee on our entire inventory!\u003cbr\u003e\u003cbr\u003e\u003chr\u003e\u003cbr\u003e\u003cem\u003eAll photos are of the item(s) you will receive!\u003c\/em\u003e","brand":"Mark \u0026 Deandre","offers":[{"title":"Default Title","offer_id":47378111791362,"sku":"T-007440","price":349.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/7002\/7778\/files\/product_image_1_b1615a48-07b2-44da-a807-923e93e8308f.jpg?v=1771377664"},{"product_id":"mettler-toledo-30014103-optical-dissolved-oxygen-sensor-420mm-inpro-6860i-nob-bo","title":"Mettler Toledo 30014103 Optical Dissolved Oxygen Sensor 420mm InPro 6860i NOB BO","description":"This dissolved oxygen sensor provides precise measurement capabilities for monitoring oxygen levels in various applications. It features robust construction and is designed for reliable performance in demanding environments.\u003cbr\u003e\u003cbr\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Mettler Toledo\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Optical Dissolved Oxygen Sensor 420mm InPro 6860i\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eModel Number\/MPN:\u003c\/strong\u003e 30014103\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 420mm\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eSensor Type:\u003c\/strong\u003e Optical Dissolved Oxygen\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eCountry of Manufacture:\u003c\/strong\u003e Switzerland\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eFunctional Testing:\u003c\/strong\u003e Untested\u003c\/div\u003e\u003cbr\u003eThe item is in new-open-box condition. The outer cardboard packaging exhibits extensive wear and had been previously opened. The sensor itself appears unused. The unit has not been tested in the field of use. Please review all photos for more details!\u003cbr\u003e\u003cbr\u003eHassle Free 30 day guarantee on our entire inventory!\u003cbr\u003e\u003cbr\u003e\u003chr\u003e\u003cbr\u003e\u003cem\u003eAll photos are of the item(s) you will receive!\u003c\/em\u003e","brand":"Milan","offers":[{"title":"Default Title","offer_id":47608702796034,"sku":"X-008099","price":524.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/7002\/7778\/files\/product_image_1_050c84a3-bfcd-495e-9280-2128e988ab41.jpg?v=1774998818"},{"product_id":"vaisala-gmp251-co2-probe-afc0b0c1-new-sealed-best-offer-mr-scientific","title":"Vaisala GMP251 CO2 Probe AFC0B0C1 - New\/Sealed (Best Offer!) | Mr. Scientific","description":"This Vaisala CO2 sensor delivers precise carbon dioxide level readings, integrating Modbus RS485 communication and broad voltage compatibility for diverse industrial and research environments.\u003cbr\u003e\u003cbr\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px;\"\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e VAISALA\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px;\"\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e GMP251 CO2 Probe\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px;\"\u003e\n\u003cstrong\u003eModel Number\/MPN:\u003c\/strong\u003e AFC0B0C1\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px;\"\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 12 - 30 VDC\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px;\"\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 0...20 %CO2 RS485 Modbus\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px;\"\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e 1 pc mounting hardware (P\/N 243257SP)\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px;\"\u003e\n\u003cstrong\u003eCountry of Manufacture:\u003c\/strong\u003e Finland\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px;\"\u003e\n\u003cstrong\u003eFunctional Testing:\u003c\/strong\u003e New \u0026amp; Factory Sealed\u003c\/div\u003e\u003cbr\u003eThe item arrives in its original retail packaging, which exhibits minor handling wear and a small crease on the box's top surface. The CO2 probe remains factory-sealed in plastic, indicating its untouched state. Please review all photos for more details!\u003cbr\u003e\u003cbr\u003eHassle Free 30 day guarantee on our entire inventory!\u003cbr\u003e\u003cbr\u003e\u003chr\u003e\u003cbr\u003e\u003cem\u003eAll photos are of the item(s) you will receive!\u003c\/em\u003e","brand":"Bruce","offers":[{"title":"Default Title","offer_id":47722376790274,"sku":"N-008682","price":319.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/7002\/7778\/files\/vaisala-gmp251-co2-probe-afc0b0c1-newsealed-best-offer-mr-scientific-1.jpg?v=1777934711"},{"product_id":"co2meter-rad-002-o2-gas-deficiency-depletion-monitor-alarm-order-direct-and-save","title":"CO2Meter RAD-002 O2 Gas Deficiency \/ Depletion Monitor Alarm | Order Direct and Save","description":"Designed for crucial environments, this O2 monitoring system offers continuous real-time oxygen detection, incorporates flexible alarm settings, and provides convenient remote display functionality to maintain optimal safety.\u003cbr\u003e\u003cbr\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e CO2Meter\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e O2 Gas Deficiency \/ Depletion Monitor Alarm\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eModel Number\/MPN:\u003c\/strong\u003e RAD-002\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eSystem Type:\u003c\/strong\u003e Remote O2 Storage Safety System\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eSensor Output:\u003c\/strong\u003e 0-5V or 4-20mA\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003ePower Input (Sensor):\u003c\/strong\u003e 12VDC\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Remote display unit, ethernet cable, 4 sensor cables, mounting hardware, US power adapter, EU power adapter, UK power adapter\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eCountry of Manufacture:\u003c\/strong\u003e United States\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e Not Included\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eFunctional Testing:\u003c\/strong\u003e New \u0026amp; Factory Sealed\u003c\/div\u003e\u003cbr\u003eThe Remote O2 Storage Safety System remains in a new and unused condition, with all present equipment components pristine and free from wear. The external packaging has some wear and handling marks. Please review all photos for more details!\u003cbr\u003e\u003cbr\u003eHassle Free 30 day guarantee on our entire inventory!\u003cbr\u003e\u003cbr\u003e\u003chr\u003e\u003cbr\u003e\u003cem\u003eAll photos are of the item(s) you will receive!\u003c\/em\u003e","brand":"Milan","offers":[{"title":"Default Title","offer_id":47870010982658,"sku":"L-009009","price":112.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/7002\/7778\/files\/co2meter-rad-002-o2-gas-deficiency-depletion-monitor-alarm-1.jpg?v=1779921726"},{"product_id":"forensics-detectors-wall-mount-gas-detector-fd-g60-best-offer-safe-secure-shipping","title":"Forensics Detectors Wall Mount Gas Detector FD-G60 (Best Offer!) | Safe \u0026 Secure Shipping","description":"Designed for industrial safety, this robust gas detector offers continuous monitoring of different gases and incorporates a robust design to ensure secure operation in potentially hazardous locations.\u003cbr\u003e\u003cbr\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Forensics Detectors\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Wall Mount Gas Detector\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eModel Number\/MPN:\u003c\/strong\u003e FD-G60\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eGas Type:\u003c\/strong\u003e EX\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eMeasurement Range:\u003c\/strong\u003e 0-100% LEL\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e DC24V±15%\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eSignal Output:\u003c\/strong\u003e 4-20mA\/RS485\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e 1x detector unit, 1x AC power adapter, 1x coiled wire\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eCountry of Manufacture:\u003c\/strong\u003e China\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e Included\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eFunctional Testing:\u003c\/strong\u003e Untested, but retrieved from a laboratory in which the unit was functioning\u003c\/div\u003e\u003cbr\u003eMinor handling marks and light surface wear are present on the gas detector. The detector's direct power input cable is cut, revealing exposed wires. Additionally, the accompanying AC power adapter features a cut output cable. Please review all photos for more details!\u003cbr\u003e\u003cbr\u003eHassle Free 30 day guarantee on our entire inventory!\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eInternational Buyers\u003c\/strong\u003e: Please contact us directly for a shipping quote. Calculations are not always accurate!\u003cbr\u003e\u003cbr\u003e\u003chr\u003e\u003cbr\u003e\u003cem\u003eAll photos are of the item(s) you will receive!\u003c\/em\u003e","brand":"Silicon Valley Disposition (SVD)","offers":[{"title":"Default Title","offer_id":48056670388482,"sku":"T-009387","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/7002\/7778\/files\/forensics-detectors-wall-mount-gas-detector-fd-g60-best-1.jpg?v=1782780421"},{"product_id":"coy-lab-products-cam-12-anaerobic-monitor-gas-analyzer-o2-h2-safe-secure-shipping","title":"COY LAB PRODUCTS CAM-12 Anaerobic Monitor Gas Analyzer O2 H2 | Safe \u0026 Secure Shipping","description":"Operating as a precise instrument, this gas analyzer delivers accurate monitoring of oxygen and hydrogen concentrations, with a digital display and specific sensor interfaces for essential controlled atmosphere use.\u003cbr\u003e\u003cbr\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e COY LAB PRODUCTS\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e CAM-12 Anaerobic Monitor Lab Gas Analyzer O2 H2\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eModel Number\/MPN:\u003c\/strong\u003e CAM-12\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eGas Measurement:\u003c\/strong\u003e Oxygen (O2), Hydrogen (H2)\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003ePower Input:\u003c\/strong\u003e 18V DC\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eSafety Feature:\u003c\/strong\u003e Warning for non-flammable gas mix only, Warning to power off before sensor removal or insertion\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eCountry of Manufacture:\u003c\/strong\u003e United States\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e Not Included\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eFunctional Testing:\u003c\/strong\u003e Tested for power, but retrieved from a laboratory in which the unit was functioning\u003c\/div\u003e\u003cbr\u003eThis unit exhibits minimal cosmetic wear, maintaining a clean exterior without major scratches, dents, or discoloration on its housing or display. Minor handling marks are present, consistent with its operational history. Please review all photos for more details!\u003cbr\u003e\u003cbr\u003eHassle Free 30 day guarantee on our entire inventory!\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eInternational Buyers\u003c\/strong\u003e: Please contact us directly for a shipping quote. Calculations are not always accurate!\u003cbr\u003e\u003cbr\u003e\u003chr\u003e\u003cbr\u003e\u003cem\u003eAll photos are of the item(s) you will receive!\u003c\/em\u003e","brand":"Equipnet","offers":[{"title":"Default Title","offer_id":48099993649410,"sku":"S-009541","price":499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/7002\/7778\/files\/coy-lab-products-cam-12-anaerobic-monitor-gas-analyzer-o2-1.jpg?v=1783558456"}],"url":"https:\/\/mrscientific.com\/collections\/gas-detectors-monitors.oembed","provider":"Mr. Scientific","version":"1.0","type":"link"}