Looking for the best Lab Gas Detection Replacement Sensors?
Discover now our comparison of the best Lab Gas Detection Replacement Sensors. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Lab Gas Detection Replacement Sensors are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Lab Gas Detection Replacement Sensors in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.
- ✅ PROTECTION WITH STYLE – GasKnight Detection knows every second counts. That's why our GK2000 natural gas detector gives a pre-alarm at 2.5% LEL (a lower sensitivity) when it identifies: 1. Natural gas (methane, butane, LNG, etc.) or 2. Propane (LPG). And we do it in a modern, aestetically pleasing way!
- ✅ SAVE TIME - Simple Plug & Play! Skip the hassle of complicated installations and battery replacements. Just plug the GasKnight GK2000 propane gas detector in and enjoy peace of mind instantly.
- ✅ KEEP YOUR FAMILY SAFE! – With a GasKnight gas sensor in your home, get peace of mind knowing you've taken every step to protect your family from accidents caused by hazardous gas leaks from appliances like stoves, furnaces, water heaters, washing machines, fireplaces, or kitchens.
- ✅ STAY ELEGANT – No messy cords or wall damage! This modern, wireless, white gas leak detector for home fits seamlessly into your home or camper’s decor, adding safety without sacrificing style.
- ✅ 2-YEAR WARRANTY - Love your GasKnight gas meter or we’ll issue a full refund, no questions asked. American company.
- Oxygen sensor needs to be replaced when 'ERR' appears on the position of the O2 reading
- Brand new, sealed, latest manufactured by Alphasense.
- Working voltage: DC 5V; With signal output indicator light;
- With a long service life and reliable stability;Quick response and recovery characteristics;
- The analog output and increased with the increase of concentration, the higher the concentration higher voltage
- For harmful gas family, environment detection device, is suitable for the detection of the ammonia, aromatic compounds, sulfide, benzene vapor, smoke and other harmful gas, gas sensitive element concentration range: 10 to 1000ppm provides reference cases.
- Package Includes: MQ-2 Smoke Sensor,MQ-3 Alcohol Sensor,MQ-4 Methane Sensor,MQ-5 LPG Natural Gas City Gas Sensor,MQ-6 isobutane propane sensor,MQ-7 Carbon Monoxide Sensor Module,MQ-8 hydrogen sensor,MQ-9 Carbon Monoxide Combustible Gas Sensor,MQ-135 air quality detection sensor
- Replacement: This interstitial sensor is a direct replacement for the Veeder Root 794390-420 model, ensuring compatibility and proper functionality.
- Comprehensive Kit: Includes all necessary components for straightforward installation, such as the sensor and installation kit.
- Durable Construction: Crafted with high-quality materials to withstand harsh environments and provide long-lasting performance.
- Simple Installation: Designed for easy replacement, allowing for efficient maintenance and minimizing downtime.
- Reliable Monitoring: Accurately detects liquid presence.
- This sensor is designed as a direct replacement for the Veeder Root 794380-208 sump sensor.
- Precise Monitoring: Accurately monitors liquid presence in sumps, tanks, and other containment areas.
- Durable Construction: Built with fiberglass reinforced nylon.
- Easy Installation: Plug-and-play design for quick and straightforward installation.
- Extended Cable: Features a 16-foot cable for convenient placement and routing.
- Product Type: LAB SUPPLY
- Package length: 2.5 cm
- Package width: 7.6 cm
- Package height: 8.9 cm
- Replacement sensor cartridge
- For Sensepoint XCD transmitter
- Consumable flammable methane
- CAT 0-100 percent LEL (20.0 to 100.0 percent LEL)
- 31948 Replacement Gas Sniffer Accessory Fit for Model Micro Cd-100 Combustible Gas Detector
- 31948 replacement sensor leak detector Sensor Detects natural gas, isobutane,,propane, ammonia, hydrogen forming gas etc..
- 31948 replacement sensor, Our product has high sensitivity, please rest assured to purchase
- Easy to install: If all leakage indicator lights flash and keep emitting an alarm, it indicates that the sensor is faulty or not installed correctly
- A sturdy, durable, and easy to operate combustible gas sensor designed to detect changes in the concentration of flammable gases within the 0-100% lower explosive limit. Long term job stability and minimal regular maintenance. Do not let the cleaning agent come into contact with the gas sensor as it may become contaminated.
- VCC: Connect to the positive 5V of the power supply
- GND: connect to the negative pole of the power supply
- DO: TTL switch signal output
- AO: analog signal output
- 💎 𝗤𝗨𝗔𝗟𝗜𝗧𝗬 𝗔𝗦𝗦𝗨𝗥𝗘𝗗: Lab tested and in compliance with UL 1484 certification for Gas Detectors.
- 🔔 𝗚𝗔𝗦 𝗟𝗘𝗔𝗞 𝗗𝗘𝗧𝗘𝗖𝗧𝗢𝗥 𝗔𝗡𝗗 𝗔𝗟𝗔𝗥𝗠: Audible alarm (70 decibels) plus phone alerts triggered for Natural Gas, Propane, Methane, Butane, LPG, LNG, other combustible gas leak. Receive alerts and monitor gas level remotely on your phone when you are away from home. Default device settings to alarm at 7% of LEL (Lower Explosive Limit). Device can be triggered to alarm at a more sensitive level by creating a Scene Automation in app. Alarm will sound on device even if WiFi connection is disconnected.
- 😎 𝗘𝗔𝗦𝗬 𝗦𝗘𝗧𝗨𝗣: Our Smart Gas Detector has a special Auto Detection Setup Mode via Bluetooth connection to easily setup WiFi configuration and connect to router.
- 🌌 𝗔𝗣𝗣 𝗖𝗢𝗡𝗧𝗥𝗢𝗟: Control and Monitor with phone via Smart Life and Tuya apps, available on Android and iPhone IOS. View real-time gas LEL% level and alarm history in app.
- 🎯 𝗥𝗘𝗟𝗜𝗔𝗕𝗟𝗘 𝗪𝗶𝗙𝗶 (𝟮.𝟰𝗚𝗵𝘇): Superior WiFi chip to ensure stable connections in hard to reach places like basements, with no device disconnects. The 2.4Ghz band is best for travelling long distances and penetrating walls (vs 5Ghz because of its short wavelength).
- 👌 𝗠𝗢𝗗𝗘𝗥𝗡 𝗦𝗧𝗬𝗟𝗘 & 𝗖𝗢𝗠𝗣𝗔𝗖𝗧: Soft White LED power indicator light (not Green) which helps blend in with modern kitchens and homes. 5 unique user-selectable alarm sounds in app.
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Last update on 2025-06-06 / Affiliate links / Images from Amazon Product Advertising API