Safety & Security › metal detector

Portable Gas Leak Detector Handheld Combustible Gas Detector with Audible and Visual Alarm with LCD Display Methane Propane Natural Gas Detector

特点： 注： è§„æ ¼ï¼š 包装清å�•ï¼š 1.笔å¼�气体泄æ¼�检测仪：检测å�„ç§�å�¯ç‡ƒæ°”体的存在，å��应é�žå¸¸å¿«ã€‚紧凑轻便，便于æ�ºå¸¦ã€‚ 2. ç�µæ•�度选择：高低ç�µæ•�度å�¯åˆ‡æ�¢ï¼Œé€‚应ä¸�å�Œåœºæ™¯ã€‚ 3ã€�自动关机：æ—... more

Meterk HT60 Portable Gas Leak Detector Handheld Combustible Gas Detector with Audible and Visual Alarm with LCD Display Methane Propane Natural Gas Detector

This product is a combustible gas detector for fast and reliable detection of combustible gas on gas pipelines. It is widely used and is an indispensable tool for every professional. Features: 1. Pen-type Gas Leak Detector: Detect presence of all kinds... more

SITERWELL WiFi Smoke Detector Carbon Monoxide Detector Combo 2 in 1 Smart Fire and CO Alarm Detector with Voice Guide Conforms to UL 217 & UL 2034 Standards 1 Pack

ETL certificated GS886 is combination smoke & co wifi alarm. The wifi smoke & co combo wireless detector alarm is powered by two 1.5V AA battery. Tuya wifi Dual Sensor Fire and Carbon Monoxide Alarm also contains a voice message system and SMARTHUSH... more

Vistreck HT60 Portable Gas Leak Detector Handheld Combustible Gas Detector with Audible and Visual Alarm with LCD Display Methane Propane Natural Gas Detector

This product is a combustible gas detector for fast and reliable detection of combustible gas on gas pipelines. It is widely used and is an indispensable tool for every professional. Features: 1. Pen-type Gas Leak Detector: Detect presence of all kinds... more

SITERWELL WiFi Smoke Detector Carbon Monoxide Detector Combo 2 in 1 Smart Fire and CO Alarm Detector with Voice Guide Replaceable Battery Auto-Check Conforms to UL 217 & UL 2034 Standards 2Pack

GS886W is combination smoke & co wifi alarm.The wifi smoke & co combo wireless detector alarm is powered by two 1.5V AA battery. Tuya wifi Dual Sensor Fire and Carbon Monoxide Alarm also contains a voice message system and SMARTHUSH Control to... more

SITERWELL 2.4G Smart Smoke Detector Carbon Monoxide Detector Combo with LCD Display 2 in 1 WiFi Fire and CO Alarm Detector Replaceable Battery Conforms to UL 217 & UL 2034 Standards 1 Pack

ETL CERTIFICATED Smoke & CO alarm GS888W. This model is powered by three 1.5V AA battery. It is a single-station alarm with Wi-Fi which can report to the Tuya platform you can see the working status of the alarm through the mobile APP. It also contains... more

Natural Gas Detector Propane Methane Detector with Accuracy Digital Display Alarm Sound Power Cord - LNG LPG Gas Leak Detector

Please kindly noted that this item is sold by Ade from Joybuy marketplace. Features: Natural Gas Detector for Home LCD screen real-timely displays natural gas concentration room temperature and humidity. Automatically alarm and instantly push alarm... more

CO Gas Detector 20000PPM High Sensitivity Stable Quick Detecting High Temperature Resistant CO Gas Leak Detector

Item Type: CO Gas Detector Material: ABS Model: ZN-AZ-CO1-001 Battery: 1.5V AA x 3 (Battery Not Included) Purpose: Gas Detection Basic Parameters: Sensitivity and Time: 50ppm Alarm within 60-90 Minutes 100ppm Alarm within 10-40 Minutes 300ppm Alarm... more

Diffusion Type Single Gas Detector Detector Orange

Standby time: Can be used continuously for more than 10 hours in a fully state Charging time: 4-6 hours Response time: T Less than 30s Detect gas/concentration: gas type and range optional Working temperature: -20 ° C~+50 ° C Working humidity: 10%... more

Air Quality Pollution Monitor Formaldehyde Detector Detect PM2.5 HCHO TVOC Multifunctional Gas Detector Office Home

Features: brand new and high quality Air quality detector measures PM2.5 HCHO(formaldehyde) and TVOC. Made of high quality plastic durable and long for time use. It s easy to carry the intelligent air quality monitor that can help us detect the gas air... more

Etereauty Smoke Detector Cover Smoke Detector Cover Smoke Alarm Protective Cover Plastic Cover for Cooking Baking

Description Smoke detector dust cover is designed to fit snugly over most standard smoke detectors providing a secure and tight seal that keeps out dust and other particles. With sturdy plastic construction the dust over allows you to use for a... more

Diffusion Type Single Gas Detector Detector Black

Standby time: Can be used continuously for more than 10 hours in a fully state Charging time: 4-6 hours Response time: T Less than 30s Detect gas/concentration: gas type and range optional Working temperature: -20 ° C~+50 ° C Working humidity: 10%... more

Multifunctional air quality detector carbon dioxide formaldehyde detector

feature: *Professional formaldehyde detection multi-function sensor *The use of air convection in electrochemical sensors solves the problem that traditional sensors cannot effectively cope with gas interference. It uses step-by-step filtration to... more

Gas Detector Carbon Dioxide Tester Visible Carbon Dioxide Detector End of Breath Module For Pet Use Accessories Clinic

SPECIFICATIONS Brand Name: NoEnName_Null Origin: Mainland China Model Number: ETCO2 more

Diffusion Type Single Gas Detector Detector Orange

Standby time: Can be used continuously for more than 10 hours in a fully state Charging time: 4-6 hours Response time: T Less than 30s Detect gas/concentration: gas type and range optional Working temperature: -20 ° C~+50 ° C Working humidity: 10%... more

Techamor Y401 Natural Gas Detector Home Gas Alarm and Monitor Propane Gas Detector and Gas Leak Alarm for LNG LPG Methane Coal Gas Detection in Kitchen Home Camper (1 Pack)

Techamor Y401 Natural Gas Detector Home Gas Alarm and Monitor Propane Gas Detector and Gas Leak Alarm for LNG LPG Methane Coal Gas Detection in Kitchen Home Camper (1 Pack) [Multiple Gases Detection] The Natural gas detector is suitable for 24 hours... more

CO Gas Detector CO Gas Detector 20000PPM Sensitivity High Accuracy For Restaurant For Home For Hotel

CO Gas Detector Gas Detector 20000PPM Sensitivity High Accuracy for Restaurant for Home for Hotel Specification: Item Type: Natural Gas Detector Material: ABS Model: ZN-AZ-CO1-001 Battery: 1.5V AA x 3 (Battery Not Included) Purpose: Gas Detection Basic... more

Kidde Hardwired Home Safety Kit: 3 Smoke Detectors 2 Carbon Monoxide Detectors 2 Fire Extinguishers

Complete Home Fire Safety Kit Hardwired Products: 3 Smoke Detectors 2 CO Dectors 2 Fire Extinguishers more

Gas Detector Carbon Dioxide Tester Visible Carbon Dioxide Detector End of Breath Module For Pet Use Accessories Clinic

SPECIFICATIONS Brand Name: NoEnName_Null Origin: Mainland China Model Number: ETCO2 more

Multifunctional air quality detector carbon dioxide formaldehyde detector

feature: *Professional formaldehyde detection multi-function sensor *The use of air convection in electrochemical sensors solves the problem that traditional sensors cannot effectively cope with gas interference. It uses step-by-step filtration to... more

Digital Natural Gas Detector - High Sensitivity Home Gas Alarm and Gas Leak Detector

Features: 100% brand new and high quality Specifications: Capacity: 30ML Shelf life: 3 years Package list: 1x Foreskin Correction Gel. Note: 1. Due to different monitors and light effects the actual color of the item may be slightly different from the... more

1 Set Gas Detector Gas Analyzer Air Monitor Carbon Dioxide Temperature Humidity Detector

Description Are you looking for professional products with reasonable prices? Are you looking for a sturdy durable and reliable carbon dioxide detector that can complete multiple tasks? If so our products will be your best choice! Our professional... more

CNMF Gas Leakage Sensor Detector Natural Gas Detector ABS Ceiling Alert Sound And Light Alert Gas Alarm For Home Safe 12‑28V Gas Alarm

Feature: 1. Low Power Circuit Design: The new generation gas detector adopts low power circuit design and new nanotechnology sensor which can detect the concentration of gas very sensitively. 2. Sound and Light Alarm: When the gas concentration reaches... more

GasKnight Pro Natural Gas Leak Detector & Propane Detector. Battery Operated Combustible Gas Leak Alarm

PROTECT YOUR FAMILY TO THE MAX! – The NEWLY RELEASED GasKnight Pro natural gas leak detector seeks out MANY explosive gases: 1. Natural gas (Methane butane ethane LNG etc) 2. Propane (LPG or liquefied petroleum gas) 3. And many more! DETECT THE... more

SITERWELL Smoke Detector 10 Year Smoke Alarm with Photoelectric Sensor Fire Detector with Low Battery and Fault Warning for House and Bedroom UL Listed GS526A 4 Pack

UL217 LISTED 1.The unit is a photoelectric smoke alarm device. The smoke alarm device does not contain the radioactive material which is harmless to the environment. 2.A built-in CR123A lithium battery provides 10 years life and warns you when the... more

SITERWELL Photoelectric Smoke Detector 10 Year Battery Smoke Alarm Fire Detector with Silence Function GS508C

SITERWELL 10-year sealed battery photoelectric smoke and fire alarm smoke detector fire alarm battery powered smoke alarm. Product Specifications: 1.Detection method : Optical 2.Power supply : Sealed battery 3.Battery lifetime : 10 years 4.Alarm volume... more

1 Set Gas Detector Gas Analyzer Air Monitor Carbon Dioxide Temperature Humidity Detector

Description Are you looking for professional products with reasonable prices? Are you looking for a sturdy durable and reliable carbon dioxide detector that can complete multiple tasks? If so our products will be your best choice! Our professional... more

Diffusion Type Single Gas Detector Detector Black

Standby time: Can be used continuously for more than 10 hours in a fully state Charging time: 4-6 hours Response time: T Less than 30s Detect gas/concentration: gas type and range optional Working temperature: -20 ° C~+50 ° C Working humidity: 10%... more

Andoer Keep Your Money Safe 2-in-1 Portable Money Detector Counterfeit Cash Currency Banknote Bill Checker Tester

Are you still worried about receiving counterfeit money? Use our money detector to check notes you received making your more secure. Features: Our Property: Can be used to identify counterfeit money from being deceived so as to reduce our property... more

SignMission 12 x 18 in. OSHA Notice Sign - Protected by Glass Break Detector

Make Sure You & Your Business are OSHA & ANSI Compliant. Is your business or work space 100% covered and up to code with current signage and labels? Never leave yourself exposed to lawsuits fines or reprimands - the integrity of your business and... more

BRJ-502D Plug-in Digital Natural Gas Detector High Sensitive Home Gas Alarm Combustible Gas Leak Monitor for Home Kitchen

Specifications: Model: BRJ-502D Material: ABS+Electronic Components Color: White Plug Type: EU Plug / US Plug (Optional) Power Voltage: AC 100V~240V Power Frequency: 50 / 60Hz Rated Power: <4W Alarm Concentration: 3%LEL~20%LEL Alarm Loudness: ≥85dB... more

MSA Altair 4 x R Multigas Detector Lel O2 - Glow in the Dark

The MSA Altair 4XR Multigas Detector is the toughest 4-gas monitor on the market. The Altair 4XR can also provide real-time incident awareness to team members supervisors safety managers and others when paired with the MSA Altair Connect app via a... more

OSHA Notice Signs - Smoke Duct Detector | Decal | Protect Your Business Construction Site Warehouse & Shop Area | Made in the USA

Make Sure You & Your Business are OSHA & ANSI Compliant. Is your business or work space 100% covered and up to code with current signage and labels? Never leave yourself exposed to lawsuits fines or reprimands...the integrity of your business depends... more

MQ2 - Gas Detector Module

This is the MQ2 Gas Sensor Detection Module. It is Arduino compatible.Features a wide detecting scope fast response time and high sensitivity with a stable simple drive circuit.See the Datasheet for details. more

Propane Gas Detector 85dB Real Time Display Quick Response Accurate Detection Natural Gas Alarm for RV Truck DC12V Black

1�FAST AND ACCURATE: Adopting excellent semiconductor sensor this propane gas detector can quickly and accurately detect gas leakage. 2�REAL TIME DISPLAY: The RV propane gas alarm can display concentration levels in real time digitally and provide... more

Natural Gas Leak Detector for Home LPG Methane Propane Butane City Natural Gas Alarm

Protect your home and loved ones with our reliable and efficient Natural Gas Leak Detector. Designed to detect a wide range of gases including LPG methane propane butane and city natural gas this alarm ensures early detection of gas leaks for timely... more

Natural Gas Detector ABS Ceiling Network Alert Sound and Light Alert Gas Alarm for Home Safe 12‑28V

Item Type: Natural Gas DetectorMaterial: ABS Gross Weight: 122g/4.3ozWorking Voltage: 12-28VQuiescent Current: ≤70MAAlarm Current: ≤150MAAlarm Concentration: 10-25 percents LELBuzzer Sound Pressure: ≥70DB/MWorking Environment:... more

Auto Darkening Welding Goggle 0.1 Millisecond Quickly Dim High Sensitivity Detector Head Comfortable Protective Welding Glasses For Welder For Eyes

Auto Darkening Welding Goggle 0.1 Millisecond Quickly Dim High Sensitivity Detector Head Comfortable Protective Welding Glasses for Welder for Eyes Specification: Item Type: Auto Darkening Welding Goggle Frame Material: ABS Lens Material: PC Scope of... more