Gas Detectors & Monitors

Ecosense RD200 RadonEye, Home Radon Detector

The RadonEye RD200 is a fast, accurate, and reliable smart radon detector. RadonEye RD200 is the optimal choice for homes, offices, and buildings. RadonEye RD200 is the device reading radon gas levels 30 times per hour (30 cph/pCi/L) with unmatched accuracy. The RadonEye RD200 uses an ion chamber and a highly accurate detection circuit designed with our exclusive technology. First reliable test results are produced within just 1 hour after plug and play setup. The radon level readings are displayed using dynamic charts, insightful graphs, and data logging via an intuitive app, along with a Bluetooth connected alert setting.

5 Unit Industrial Scientific Gas Badge Pro Carbon Monoxid CO Detector,18100060-1

I’m selling them as bundle of 5, you get only the devices no other accessories 🆘🆘🆘🆘🆘🆘🆘🆘🆘🆘🆘🆘🆘🆘🆘🆘🆘The 5 Unit Industrial Scientific Gas Badge Pro Carbon Monoxid CO Detector is a high-quality gas detector specifically designed for detecting carbon monoxide (CO) in industrial settings. Manufactured by Industrial Scientific, a trusted brand in gas detection technology, this portable detector is ideal for measuring CO levels in various environments. With a focus on durability and accuracy, this product is a reliable tool for ensuring worker safety in industrial settings. Made in the United States, this gas detector meets the standards for quality and performance required for professional use.

Aquasol PRO OX-100 Kit Programable Welding Digital Oxygen Purge Monitor.

The Aquasol PRO OX-100 Kit is a programmable welding digital oxygen purge monitor designed to ensure precision and safety in welding applications. Originating from the United States, this product is known for its reliability and advanced technology in detecting and monitoring levels of oxygen during welding processes. Perfect for businesses in the industrial sector, the Aquasol PRO OX-100 Kit provides accurate and efficient results for maintaining high-quality welds and minimizing risks.

(2) Honeywell BW Solo Co Gas Detector

The Honeywell BW Solo CO Gas Detector is a reliable unit designed to detect carbon monoxide (CO) gas levels in the air. As a trusted brand in the industry, Honeywell ensures accurate and efficient detection of dangerous gas levels for industrial and commercial applications. With its focus on precision measurement and user safety, this gas detector is a valuable tool for monitoring and protecting against potential CO gas hazards in the workplace. TWO USED WORKING UNITS. Be sure to re calibrate in a fresh air environment when you receive your units. Ships without batteries. You must purchase your own batteries

Ecosense EQ100 EcoQube, WiFi connected Digital Radon Detector,Remote Data access

EcoQube’s radon detection technology provides monitoring with radon results displayed straight to your smartphone using built-in Wi-Fi connectivity.

(6 USED) Purpleair PA-II Air Quality Monitor Sensors

Item Will Arrive As Seen In Images With Signs OF Use/ Marks As Seen In Images. Mounting Bracket Has Bends From Previous Position On Some As Pictured. 6 Sensors ONLY As Pictured. NO Power Supply / Instructions / NOR Additional Hardware That May Be Required For A Complete Install. We Do NOT Offer Installation NOR Technical Support For Programming. NO Subscriptions Are Included. All Units Power On As Intended And Come With A 30 Day Warranty.

MSA Altair 4XR Multi Gas Meter Gas Detector 4 Gas (COMB/EX, O2, CO, H2S) - USED

The MSA Altair 4XR Multi Gas Meter Gas Detector is a high-quality industrial testing instrument designed to detect multiple gases such as COMB, O2, CO, and H2S. Manufactured in the United States by the trusted brand MSA, this gas detector is reliable and efficient in detecting harmful gases in various industrial settings. With its advanced technology and durable construction, the Altair 4XR is a valuable tool for ensuring safety and compliance in gas detection applications.

Klein Tools ET120 Combustible Gas Leak Detector. FREE S&H!

This is a Klein Tools ET120 gas leak detector.

MINE SAFETY 10178566 ALTAIR 4XR Multigas Detector, Charcoal Case

Perfect condition

PureAire Oxygen Deficiency Monitor 0-25% TX-1100-DRA 99016 (Best Offer!)

Model: Oxygen Deficiency Monitor. Monitoring Range: 0-25% oxygen. The power adapter also exhibits scuffs consistent with prior use. This unit was tested for power and display functionality only and started up normally when plugged in.

RKI Instruments GX-3R 4 Gas Monitor Detector CO H2S LEL O2 Powers On Pre-Owned

RKI Instruments GX-3R portable 4-gas monitor. Detects CO, H2S, LEL, and O2. Unit powers on.No charger included. Sold as-is. Great for contractors, industrial workers, or confined space entry. Serious buyers only. Open to offers:)

2 MSA Altair 4X Multi Gas Meter Gas Detectors LEL, O2, CO, H2S W Sensory Errors

Powers on to say sensory error - not sure of last calibration date, not sure many more details about item - no chargers - comes with lot of 2

RAE SYSTEMS SensorRae 4R+ Sensor Conditioning Station

You are purchasing one RAE SYSTEMS SensorRae 4R+ Sensor Conditioning Station that is in used condition and shows normal signs of use such as scuffs, scratches and blemishes. Everything you see in the pictures is included, nothing more and nothing less.

RAE 3000 VOC Meter

The RAE 3000 VOC Meter is a gas detector manufactured by Honeywell in Korea, Republic of. It is designed to detect a wide range of volatile organic compounds (VOCs) and is capable of measuring the concentration of various gases in the air. This portable and reliable instrument is commonly used in industrial settings to ensure safety and quality control measures. With its compact design and user-friendly interface, the RAE 3000 VOC Meter provides accurate and efficient gas detection for a variety of applications.

MSA Altair 5X Pump Multigas Detector O2+CO+H2S+LEL Screen Defective

MSA Altair 5X Pump Multigas Detector O2+CO+H2S+LEL, screen is defective, in good condition, as pictured.

MSA ESPII Voice Amplifying Communication System Advantage& Melilennium Gas Masks

Used- See Photos MSA ESPII 10026265

Drager X-AM 2800 Multi Gas Detector w/ Drager X-am 1/2/5000 Charger Amazing

This is a great gas detector for personal use with many features, including the following-. • Back features a robust clip with D-ring that securely fastens to clothing in the the breathing zone.

RAE SYSTEMS PGM5620 AreaRAE Gamma STEEL Multiple Gas Sensor (FOUR UNIT KIT)

This kit includes four AreaRae Gamma Steel PGM5620 Monitors, one RaeLink2 repeater (Model RRP1000), Four alkaline Battery adapters, one SensorRae (032-3100-000), five high grain antennas, and all the cords and accessories you see in the photos.

SKC AirChek XR5000 Personal Air Sampling Pump + Li-Ion Charger — Complete Kit

For sale: SKC AirChek XR5000 personal air sampling pump (Model 210-5000) with original Li-Ion Charging Unit. • SKC AirChek XR5000 pump (Model 210-5000). • SKC Li-Ion Charging Unit (Cat. • Manufacturer: SKC Inc., Eighty Four, PA 15330 USA. ).

Lot Of 4 MSA Altair 4XR Multi Gas Meter Gas Detector LEL, O2, CO, H2S + Charger

This is for qty ( 4 ) MSA Altair 4XR Multi Gas Meter Gas Detector LEL, O2, CO, H2S + qty ( 1 ) 4-way charger Functional Condition: Good Condition, includes ( 30 ) day seller DOA warranty, see pictures Physical Condition: Good overall cosmetic condition, may show trivial signs of use such as light scratches or scuffs on the outer body, see photos.

Klein Tools ET110 Carbon Monoxide Detector Meter ET110

Carbon monoxide meter powers on and all buttons work as should. I am unsure if it is calibrated or not selling as is condition. Please see all pictures for more details. FAST NEXT DAY SHIPPING!

MSA Altair 5X Bluetooth Multi-Gas Monitor Detector Warranty, Calibrated SALE!!!

This sale is for ONE MSA Altair 5X Bluetooth confined space unit. Units are all still under mfg warranty and are the newest upgraded Bluetooth units. Best confined space unit on the market. - Hydrogen sulphide (H2S).

Ventis MX4 CO,H2S,LEL Multi Gas Monitor Detector New Oxygen / Calibrated

These units have the following sensors installed: H2S, CO, Oxygen, LEL (pentane).

👀 HONEYWELL 301C GAS DETECTION CONTROLLER 0-95% RH 301-C-DLC-BIP

MODEL NO. 301C. WE HAVE VERY REASONABLE RATES AND YOU CAN ALWAYS SET-UP YOUR OWN FREIGHT. We need your ZIP CODE.

Forensics Detectors Basic Ammonia Detector Works Great USA Farming Manure

Great detector to have if having indoor chickens, cows, pigs or other livestock as it detects Ammonia from the manure that can hurt you or your animals. Name brand trusted company. Not a cheap china made item that may not work correctly. Does have a few scuffs its used. Cheapest listed for exact item. Please look at photos for details. Any questions please ask. Be sure to check out my other listings. Thanks

Klein Tools ET120 Combustible Gas Leak Detector with Case and Manual

The compact and portable design of the ET120 allows for easy handling and transportation, so you can always be prepared to act in case of a potential leak.

Snap On 5 Gas Analyzer HHGA5A, READ INFORMATION ABOUT THIS ANALYZER

Analyzer priced to offset cost of service. When booting up shows Service O2, lets you know unit must be sent to Snap On repair center for service.

MSA Altair 4X GAS Monitor detector, O2,H2S,CO,LEL Calibrated / NO Charger

Combustibles: 0 to 100% LEL Combustibles: 1% LEL. A high-contrast display and three large, rubberized buttons enable easy operation in low-light conditions. Software: MSA Link Ready (not included - available upon request).

DRAEGER 4210 TRIGGER REGULATOR

Bios DryCal Defender 510 GAS FLOW CALIBRATOR

BW GasAlert Extreme Single-Gas Detector NH3 Ammonia Fully Functional

Gas Type: Ammonia (NH₃). Alarm Indicators Audible: 95 dB alarm at 30 cm. Detection Principle: Electrochemical sensor. Key Features. Bump Test: Supported with compatible docking station. Ingress Protection: IP66/67 (dust-tight, water-resistant).

RKI Calibration Gas Cylinder 81-0154RK-04 CO H2S CH4 O2 Tank Only MADE IN USA

Honeywell BW Technologies Gas Alert Microclip XL Calibrated Warranty

Installed Sensors: The MicroClip XL boasts an array of sensors for concurrent detection of various gases - Hydrogen Sulfide (H2S): Signals the existence of poisonous H2S gas. - Oxygen (O2): Crucial for verifying levels of breathable air.

MSA SafeSite SAFEMTX Multi-Threat Detection System w/ Power Supplies - WORKING

Physical Condition: Minor scuffing and scratches, labels and label residue from previous owner. Alert functions. We keep a smaller portion of each sale. Screen occasionally fades but brightens, stays functional.

GfG G460 Multi-Gas Detector with DS400 Docking Station & Charger

GfG G460 multi-gas detector with DS400 docking/charging station and power adapter. Unit powers on, passes self-diagnostics, and shows active sensor check (O₂, CH₄, H₂S, CO, NO₂).

Honeywell BW GasAlert Max XT II Gas Monitor Detector Y181

MSA ALTAIR 4X Multigas Monitor Detector - 10110030 No Power Adapter

MSA ALTAIR 4X Multigas Monitor Detector - 10110030 No Power Adapter

MSA Altair 4X multigas Monitor detector, O2,H2S,CO,LEL calibrated, Charger

A high-contrast display and three large, rubberized buttons enable easy operation in low-light conditions. Combustibles: 0 to 100% LEL Combustibles: 1% LEL. - LEL (combustibles). Software: MSA Link Ready (not included - available upon request).

MSA Altair 4X - Multi Gas Meter Gas Detector 4 Gas (LEL, O2, CO, H2S)

The MSA Altair 4X is a gas detector designed to detect four different gases: LEL (Lower Explosive Limit), O2 (Oxygen), CO (Carbon Monoxide), and H2S (Hydrogen Sulfide). Manufactured by MSA, a trusted brand in the industry, this unit is made in the United States and is ideal for use in various industrial applications. With its advanced technology and reliable performance, the MSA Altair 4X is a valuable tool for ensuring safety and detecting potential gas leaks in the workplace.

Thermo Electron fieldSPEC-N Handheld He-3 Gas Detector Monitor

Thermo Electron fieldSPEC-N Handheld He-3 Gas Detector Monitor