Gas Detectors & Gas Monitors

Includes impact resistant, protective sensor cap.

High quality gas detecting alarm sensor, sensitive in detecting gas, natural gas, liquefied petroleum gas leakage. (This gas alarming detector is often used with DC 12V battery powered alarm unit) Installing Mode: Ceiling Mounted.

<p dir="ltr">BW H2S Monitor Gas Clip 20 Months Remaining. Condition is Used. Shipped with USPS First Class Package.</p>

• Detection of TVOC and benzene. • PM2.5 monitoring. 1 x PM2.5 Detector. • Detection of formaldehyde. Alarm mode: Buzzer alarm. Alarm valve: Adjustable. - Accurate detection: Quad-core processor with high precision and good stability.

When the detector detects a gas leakage, it will give an alarm in a loud sound. Our gas detector is a g reat household necessity to protect your families' safety, so it is pe rfect to use in your kitchen and bathroom!

The Carbon monoxide gas detector is a portable detector for detecting carbon monoxide (CO) gas. Portable detector for detecting carbon monoxide(CO) gas. High precision portable CO gas tester with compact size and light weight is easy to carry and operate.

Features include LCD backlit screen, warning indicator light, audible and visual alarms and multiple function buttons. Includes custom carrying pouch and 4xAAA batteries. Klein Carbon Monoxide Tester Specifications.

This professional portable combustible gas leak detector with visual leakage indicator, can detect gas leakage. Portable detector for detecting all combustible gas. Detection Gas: Combustible Gas. 1 Combustible Gas Detector.

The item use 9V battery drive, installing easily and durable. 1 x Gas leakage alarm (with screws and user manual,without Battery ). Alarm Density: 2500PPM（+_1500PPM）. - Due to the different display and different light, the picture may not reflect the actual color of the item.

Contain I will do best of my knowledge, to describe condition of item. Your item may visible or nonvisible imperfections including but not limited to the following Missing parts. Other non-listed imperfections.

Suitable for testing and analyzing residual chlorine, pH, total alkalinity, hardness, iron, copper, lead, nitrate, nitrite, bromine, total chorine, cyanuric acid, chromium/Cr, fluoride. Hold the strip horizontally and gently tap or shake to remove excess water.

Detecting gas: LPG, LNG, Coal Natural Gas. LNG: 0.1 ~ 0.3%. The gas leakage detector adopts high-quality semiconductor calefaction type sensor, which can provide good performance. Coal Natural Gas :0.1~0.5%.

Do you know what's in the air you're breathing?. Your air quality affects allergies, asthma, focus, sleep quality, skin and your overall health. Awair covers up to 1,000 sq ft and works with iPhone iOS (8 or later) and Android (Jelly Bean 4.3 or later).

<p>Drager Pac 3500 CO Meter Carbon Monoxide. Condition is Used. Shipped with USPS Priority Mail.</p><br><p>Meter was bought it n March 2016. It needs recalibration and new battery. It was on my strap for a year than in my locker. It shows use. There are two yellow lines made with paint marker by the clip. Sold as is.</p>

Alarm thickness: LPG: 0.1~ 0.5%; natural gas: 0.1~ 0.3%; coal gas 0.1~ 0.5%. Detecting gas: LPG, natural gas, and coal gas. 1 x Gas Detector 1 x English User Manual. Visual and audible alarm function.

Combustible Gas Leak Alarm Detecto r with Relay Output. It can be used standalone. 1 x Gas Leak Detector. Auto reset after alarm. Alarm Output: relay output/sound & flash alarm. Alarm Indicator: red LED fLash.

Our gas detector is a great household necessity to protect your families' safety, so it is perfect to use in your kitchen and bathroom. It will give a loud sound when it detects a gas leakage, practical to use.

This professional portable combustible gas leak detector with visual leakage indicator, can detect gas leakage. Portable detector for detecting all combustible gas. Detection Gas: Combustible Gas. 1 Combustible Gas Detector.

MSA Universal Remote Sample Pump Probe 10046528. Shipped with USPS Priority Mail.

See pictures for condition.

Detection of natural gas, liquefied petroleum gas. 1 x Gas Leak Detector. Automatic reset. Alarm mode: Networked output/sound and light alarm. Alarm indication: Working indicator Red flashing. Alarm sound pressure: ≥85dB/m.

1 Carbon dioxide detector. The Air Quality Monitor is also an essential tool to use when performing property checks or when using any family tools to see if there is any abnormal amount of toxin release.

Test item: HCHO, TVOC, PM2.5, PM10. Air Quality Detector Indoor for Accurate Testing Formaldehyde(HCHO) Monitor, Air Quality Tester with LCD Display and Alarm for Car Outdoor Detection. TVOC:0-9.999 mg/m3.

The Carbon monoxide gas detector is a portable detector for detecting carbon monoxide (CO) gas. Portable detector for detecting carbon monoxide(CO) gas. High precision portable CO gas tester with compact size and light weight is easy to carry and operate.

This professional portable combustible gas leak detector with visual leakage indicator, can detect gas leakage. Portable detector for detecting all combustible gas. Detection Gas: Combustible Gas. 1 Combustible Gas Detector.

This professional portable combustible gas leak detector with visual leakage indicator, can detect gas leakage. Portable detector for detecting all combustible gas. Detection Gas: Combustible Gas. 1 Combustible Gas Detector.

DY80 Pen-type Portable Combustible Gas Leak Detector. DY80 portable combustible gas leak detector 1 pcs. Audible and visual alarm. Range of alarm 2%LEL (LED YELLOW). Alarm mode sound, light.

Unit is used but is in excellent condition with only minor signs of use. The battery has been changed, and the unit has been tested to confirm function.

• Detection of TVOC and benzene. • PM10 monitoring. • PM2.5 monitoring. 1 x PM2.5 Detector. • Detection of formaldehyde. Alarm mode: Buzzer alarm. Alarm valve: Adjustable. - Accurate detection: Quad-core processor with high precision and good stability.

The Carbon monoxide gas detector is a portable detector for detecting carbon monoxide (CO) gas. Portable detector for detecting carbon monoxide(CO) gas. High precision portable CO gas tester with compact size and light weight is easy to carry and operate.

With two programmable alarm points and the capability to alarm in the presence of as little as 1 PPM of Hydrogen Sulfide (H2S).

LPG (liquefied petroleum gas), LNG( liquefied natural gas ), coal gas, including town gas. 1 x Smart Gas Detector. Sound Pressure: 75bd/1m. Material: ABS.

BW Technologies BWC2-H Single-Gas Detector - Yellow. This is O2 sensing also product is NEW IN BOX !

THIS ITEM IS NEW, NEVER USED, OPENED BOX!! NO RESERVE!

Effective and easy to use, the RIDGID 36163 Combustible Gas Detector provides simple and quick readings to identify the presence of combustible gases. For safe and accurate detection, the micro CD-100 is the ideal tool to ensure proper gas line installations, check for maintenance and repair needs, or quickly pinpoint combustible gas leaks.

This product has a good response to combustible gases. The installation spacing of the detector should not exceed 15m, and the distance of the detector from the end wall should not be greater than half of the installation spacing of the detector.

10 in 1 Multifunctional Indoor/Outdoor Air Quality Monitor Accurate Testing TOVC, Formaldehyde, PM2.5,PM10, Methylbenzene,Humidity and Temperature-24-Hour Real-time Monitoring.

Manufacturer: AIGIK. Includes Air Quality Monitor, USB Cable & The Instructions. Accuracy: +/-5%. Blue Backlit LCD Screen. Color: White. Power Input: DC 5V-500mA. Employee:Allison F.

RAE SYSTEMS 10.6 eV 1/4” PID 0.1-0.2 ppm photoionization Detector Lamp 050-0010-000.

This cycle will continue for 4 minutes and then change to 1 cycle every minute until the device is reset or the CO is eliminated. Gas Detector Sensor Alarm. Displays the level of carbon monoxide the unit is sensing.

The carbon monoxide gas detector is a portable detector for detecting carbon monoxide(CO) gas. Detection Gas: Carbon Monoxide (CO). High precision portable CO gas tester with compact size and light weight is easy to carry and operate.