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Leak Detectors
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Unbranded SDT60 Car Smoke Leak Detector EVAP Gas Smoke Machine Tester OPC-PJ2ZKPH-NEW
1. [Wide range of applications] For detecting the leakage of pipe systems on cars, motorcycles, snowmobiles, off-road vehicles, ATVs, light trucks...
£100.24
Shipping: £1.00
OnBuy
Draper Expert Turbo/EVAP Smoke Diagnostic Machine Pipe Vacuum Leak Detector OPC-P5WPT96-NEW
Expert Quality smoke diagnostic machine. Effortlessly switches between the turbo and EVAP (Evaporation Emission Control System) testing. Fitted with...
£629.10
Shipping: Free
OnBuy
Unbranded Automotive Smoke Machine with Builtin Air Pump, 12V EVAP Leak Detector for Cars and Motorcycles OPC-PNRGBFZ-NEW
XRD301 Smoke Machine Automotive Leak Detector The XRD301 Smoke Machine is a professionalgrade tool designed to quickly locate and diagnose leaks in...
£213.91
Shipping: Free
OnBuy
Markenlos SDT60 Car Smoke Leak Detector EVAP Gas Smoke Machine Tester OPC-PHR6NJF-NEW
1. [Wide range of applications] For detecting the leakage of pipe systems on cars, motorcycles, snowmobiles, off-road vehicles, ATVs, light trucks...
£70.05
Shipping: £10.64
OnBuy
AutoLine Pro EVAP Vacuum Automotive Smoke Machine Leak Detector Diagnostic Tester - Shop Series - Compact SF-GB-32923376286
Weight: 3.12 pounds, Manufacturer: AutoLine Pro
£120.18
Shipping: Free
Amazon Marketplace - BETTY ST CO
Unbranded Methane Leak Detector, Combustible Gas Alarm with Clear Indicator Lights, Portable Gas Sniffer for Detecting Wide Range of Gases
Experience peace of mind with our Methane Leak Detector, featuring a versatile probe and adjustable sensitivity for pinpoint accuracy in any setting.
£53.94
Shipping: Free
OnBuy
Unbranded 2Pack Propane Tank Gauge with Leak Detector, QCC1 Type 1 Level Indicator for BBQ Grill RV
2Pack Propane Tank Gauge with Leak Detector Universal level indicator for 540 lb propane tanks with QCC1 Type 1 connector for BBQ grills, RV campers,
£95.20
Shipping: Free
OnBuy
Unbranded Underground Water Leak Detector, Advanced Dual Probe Design High Sensitivity Audio Amplifier For Precise Construction Pipeline Inspection,
In the realm of construction and maintenance, precision matters. Our Underground Water Leak Detector, a beacon of innovation, is here to ensure that...
£79.51
Shipping: Free
OnBuy
Unbranded Propane Tank Gauge Universl Solid Brass Leak Detector For Cylinder RV Propane Gauge Pressure Meter Level Indicator
- Easy to install: This propane tank gauge installs in under two minutes without any tools. For best performance, tighten the gauge horizontally and...
£56.88
Shipping: Free
OnBuy
Unbranded Propane Gauge Level Indicator 5-40 Lb Cylinder Gauge, Pressure Monitor, Leak Detector For Cylinders, Heaters, RV
- Consistent and Endurable Functionality: Crafted with dependable metal materials, this propane tank gauge delivers dependable performance and is...
£51.19
Shipping: Free
OnBuy
Jehiatek F999R WaterPipe Leak Detector for Water Pipe Tube Leakage Floor Heating Outer Car Repair Gold
Name: WaterPipe Leak Detector Model: F999R Current consumption: 13-33 mA Probe sensitivity: -60db Four-Level audio selection: 3-Level (100Hz-700Hz);...
£157.96
Shipping: Free
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Saudism F999R WaterPipe Leak Detector for Water Pipe Tube Leakage Floor Heating Outer Car Repair Black
Name: WaterPipe Leak Detector Model: F999R Current consumption: 13-33 mA Probe sensitivity: -60db Four-Level audio selection: 3-Level...
£164.96
Shipping: Free
OnBuy
Unbranded Refrigerant Gas Analyzer AS5750, Gas Leak Tester, Halogen Freon Leak Detector, R22 R134A, CFCs HCFCs HFCs
Handheld design for easy operation in the field or workshop. LED leak intensity indicators show the relative leak size at a glance. sensitive...
£96.47
Shipping: Free
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Gas Detector, Gas Leak Detector Gas Analyzer Portable LED Combustible Gas Alarm Tester Analyzer Gas Tester Measurement HT601A ENBHWWNC
1. 40cm/15.7in long flexible probe helps you reaching more area. 2. LED analog bar display, the detecting results are clear and easy to understand. 3. Automatic reset, no need to reset manually, the operation is more convenient and simple. 4. A great household necessity to protect your families' safety. Perfect for using in home kitchen, bathroom, bus carriage, grill house and so on. 5. Compact size, light weight, easy to carry and operate., Manufacturer: ZXZZAS
£50.97
Shipping: Free
Amazon Marketplace - YuanKeShangMao1896
Gas Leak Detector, Ozone Detector, Concentration, Meter, Portable, Gas Alarm(0-20ppm,CO) BHTUZFZA-0-20PPM-CO
1. The concentration unit ppm and mg/m3 can be switched and displayed by one button. 2. USB high-speed data transmission, can be downloaded, printed and stored. 3. There are 100 groups of alarm records as standard, and more than 100,000 groups of stored data are optional. 4. The Chinese and English operation interface can be switched arbitrarily. 5. The standard alligator clip can be used for protection while working., Manufacturer: OTENC
£556.63
Shipping: Free
Amazon Marketplace - junqiaonvzhuang
Gas Leak Detector, Ozone Detector, Concentration, Meter, Portable, Gas Alarm(0-100ppm,CO) BHTUZFZA-0-100PPM-CO
1. The concentration unit ppm and mg/m3 can be switched and displayed by one button. 2. USB high-speed data transmission, can be downloaded, printed and stored. 3. There are 100 groups of alarm records as standard, and more than 100,000 groups of stored data are optional. 4. The Chinese and English operation interface can be switched arbitrarily. 5. The standard alligator clip can be used for protection while working., Manufacturer: OTENC
£556.63
Shipping: Free
Amazon Marketplace - junqiaonvzhuang
Gas Leak Detector, Ozone Detector, Concentration, Meter, Portable, Gas Alarm(0-50ppm,CO) BHTUZFZA-0-50PPM-CO
1. The concentration unit ppm and mg/m3 can be switched and displayed by one button. 2. USB high-speed data transmission, can be downloaded, printed and stored. 3. There are 100 groups of alarm records as standard, and more than 100,000 groups of stored data are optional. 4. The Chinese and English operation interface can be switched arbitrarily. 5. The standard alligator clip can be used for protection while working., Manufacturer: OTENC
£556.63
Shipping: Free
Amazon Marketplace - junqiaonvzhuang
NONE 28Pcs Water Tank Leak Detector Universal Radiator Pressure Tester Vacuum Type Car Cooling System Test Detector Set 1005011963371749
28Pcs Water Tank Leak Detector Universal Radiator Pressure Tester Vacuum Type Car Cooling System Test Detector Set
£44.29
Shipping: £61.13
AliExpress UK
Unbranded Natural Gas Leak Detector Carbon Monoxide Detectors With Dual Sensor Dual Alarm System Plug In LCD Display For Home And Rv Use
This Natural Gas Leak Detector and Carbon Monoxide Detectors combo unit represents the latest in smart home safety technology. Featuring a Dual...
£64.44
Shipping: Free
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Unbranded Mini Gas Detector Household Natural Gas CH4 Leak Detector For Work And Home Tuya App Remote Control Compact Size
High reliability sensor designed for dependable operation in critical systems. It uses MCU processing for fast local decisions and continuous...
£92.21
Shipping: Free
OnBuy
Automotive Smoke Leak tester,12V DC,Built-in Air Pump,Car Diagnostic Tool,Fuel Leakage Detector Compatible with 12V Vehicles Leak Detector 9126
VERSATILE DETECTION: Professional-grade smoke leak detector designed for automotive diagnostics, compatible with all vehicle types and pipe systems COMPLETE KIT: Includes built-in air pump, smoke outlet nozzle, adapters, alligator clips, and essential accessories for comprehensive testing POWER SUPPLY: Operates on 12V DC power through vehicle battery connection for convenient on-site diagnostics EASY OPERATION: Features simple controls with power and smoke indicator lights, plus an on/off switch for straightforward usage DIAGNOSTIC CAPABILITY: Effectively detects leaks in exhaust systems, vacuum lines, intake manifolds, and other vehicle components, Manufacturer: kuntech
£59.00
Shipping: Free
Amazon Marketplace - Liankun Technology
Gas Detector, Gas Leak Detector Alarm Combustible Gas Analyzer Detector for All Types Flammable Gas Methane Natural Gas CO CH4 Methane ENBHFHHC
GAS LEAK DETECTOR: Detect the presence of all kinds of combustible gas and react very quickly. AUDIBLE ALARM: Send out an audible and visual alarm if any gas is detected. PRACTICAL FUNCTIONS: High and low sensitivity are switchable for different scenarios. EASY TO READ: LCD display with green backlight ensures clear visibility even in the dim light. Portable METER: Weighing only 1.69 ounces, measuring 7 by 1.2 by 1.2 inches, compact and lightweight, easy to carry around., Manufacturer: ZXZZAS
£54.25
Shipping: Free
Amazon Marketplace - YuanKeShangMao1896
HABOTEST HT609 Pro Natural Gas Detector Gas Leak Detector 0-1000PPM Sound & Screen Alarm Natural Methane Gas Detector 1005011921125478
HABOTEST HT609 Pro Natural Gas Detector Gas Leak Detector 0-1000PPM Sound & Screen Alarm Natural Methane Gas Detector
£19.19
Shipping: Free
AliExpress UK
Scimagic-RC 2 in 1 Natural Gas Detector And Carbon Monoxide CO Detector, Combustible Gas Leak Detector Monitor For Co, Lng, Lpg, Methane 1005007201966127
2 in 1 Natural Gas Detector And Carbon Monoxide CO Detector, Combustible Gas Leak Detector Monitor For Co, Lng, Lpg, Methane
£5.35
Shipping: £1.99
AliExpress UK
Resideo WiFi Water Leak Detector for Home, Smart Water Sensor Alarm and Freeze Detector, Water Detector Alarm for Basement, Bathroom, and Under Sink SF-43026663721
WiFi water leak sensor - When you're away, you can depend on the L1 WiFi water alarm leak detector to monitor temperatures and warn you of leaks. This compact smart device alerts you to water leaks, freezing temperatures, and humidity out of the set range via mobile push and email notifications and activates LED status lights and a 100-decibel alarm. Extend and Expand Coverage - The L1 WiFi water detector alarm and freeze detector comes with a 5-foot cable sensor that can detect water along its entire length. You can loop and lay the sensor through a basement or utility room and even add cables to extend the water detector sensor length to 500 feet. This flexibility ensures that you have complete control over monitoring your home for water leaks. Reusable - After it detects a water leak, you can easily reset your water sensor alarm leak detector. Once the leak is resolved and the water leak alarm sensor cable is completely dry, simply plug it back into the device, and it's ready to use again. This ensures that you can quickly resume monitoring for potential water leaks. Versatile - Use the water leak detector as a standalone product or part of a complete water leak control solution. You can pair multiple Resideo WiFi water leak and freeze detectors with the L5 WiFi water leak shutoff valve to shut off the water at the source upon detecting a leak, providing a complete home water control system for freezing or flood protection. Quick Setup - The L1 WiFi water leak and freeze detector is designed for your convenience. Simply install the battery-operated device near water heaters, sump pumps, under sinks, or wherever you like to detect water leaks, and you're all set. It's a great water alarm for basements, utility rooms, under sinks, or anywhere that suits your needs., Manufacturer: Resideo
£78.06
Shipping: Free
Amazon Marketplace - DRK GLOBAL LIMITED
Resideo WiFi Water Leak Detector for Home, Smart Water Sensor Alarm and Freeze Detector, Water Detector Alarm for Basement, Bathroom, and Under Sink SF-41766338515
WiFi water leak sensor - When you're away, you can depend on the L1 WiFi water alarm leak detector to monitor temperatures and warn you of leaks. This compact smart device alerts you to water leaks, freezing temperatures, and humidity out of the set range via mobile push and email notifications and activates LED status lights and a 100-decibel alarm. Extend and Expand Coverage - The L1 WiFi water detector alarm and freeze detector comes with a 5-foot cable sensor that can detect water along its entire length. You can loop and lay the sensor through a basement or utility room and even add cables to extend the water detector sensor length to 500 feet. This flexibility ensures that you have complete control over monitoring your home for water leaks. Reusable - After it detects a water leak, you can easily reset your water sensor alarm leak detector. Once the leak is resolved and the water leak alarm sensor cable is completely dry, simply plug it back into the device, and it's ready to use again. This ensures that you can quickly resume monitoring for potential water leaks. Versatile - Use the water leak detector as a standalone product or part of a complete water leak control solution. You can pair multiple Resideo WiFi water leak and freeze detectors with the L5 WiFi water leak shutoff valve to shut off the water at the source upon detecting a leak, providing a complete home water control system for freezing or flood protection. Quick Setup - The L1 WiFi water leak and freeze detector is designed for your convenience. Simply install the battery-operated device near water heaters, sump pumps, under sinks, or wherever you like to detect water leaks, and you're all set. It's a great water alarm for basements, utility rooms, under sinks, or anywhere that suits your needs., Manufacturer: Resideo
£81.04
Shipping: Free
Amazon Marketplace - YARTASI GLOBAL LIMITED
X-Sense Wi-Fi Water Leak Detector Kit, Smart Water Sensor Alarm with App Alerts and Ultra-Slim Design, Water Alarm Leak Detector for Basements, 4 Water Sensors and 1 Base Station, Model SWS0A41 B0DFCMJH5L
Never Miss a Leak: When a water leak is detected, a red light will flash on the water leak detector and the base station will sound an alarm up to 100 dB; you’ll also get an app alert on your phone, so you can learn about leaks even if you’re away Feature-Rich App: Adjust the base station alarm volume, mute an alarm, and view your alarm history via the app; tap “Remind Me Later” to temporarily mute the alerts for 10 minutes, 30 minutes, 2 hours, 6 hours or 12 hours; test the device, get low battery alerts, and share the sensor all from the app Top and Bottom Sensors: Featuring 2 ultra-sensitive water probes on the top and 4 on the bottom, this water leak sensor can sense water just 0.4 mm deep as well as drips from above, ensuring you're promptly alerted to any unexpected water without having to physically be there and check for yourself Ultra-Slim and Easy to Place: This water alarm fits into tight and awkward spaces thanks to its compact design; the device is only 0.7 in (17 mm) thick and 3 in (77 mm) in diameter Long Connection Range: Feel confident to put this sensor in an outbuilding or far away corner—its wireless connection range of up to 1,700 ft (500 m) in open areas means you’ll receive app alerts no matter where it’s placed Works in Humid Areas: With an IP67 waterproof rating, this leak detector works reliably in humid spaces such as near dishwashers or water heaters; once it’s in position, there’s no maintenance as its batteries last up to 3 years and simply replace them to extend its lifespan to 5 years Detects Leaks Throughout Your Home: This Wi-Fi water sensor detects leaks in places like windows, bathrooms, kitchens, garages, restrooms, sinks, water pipes, laundry rooms, basements, and wine cellars Base Station Alarm: When water is detected, an LED on this water leak detector will flash red, but only the base station will emit an alarm; if you would like a model where both the device and base station sound, consider the X-Sense SWS54 Kit with Wi-Fi water leak detector, Weight: 0.9700339528 pounds, Manufacturer: X-Sense
£56.08
Shipping: £7.65
Amazon Marketplace - Amazon US
ANCEL S100 12V Car Smoke Leak Detector EVAP Vacuum Leakage Diagnostic Tool Fuel Pipe Leak Locator Automotive Tester 1005012171300588
ANCEL S100 12V Car Smoke Leak Detector EVAP Vacuum Leakage Diagnostic Tool Fuel Pipe Leak Locator Automotive Tester
£48.49
Shipping: Free
AliExpress UK
Combustible Methane Sensors Sniffers 50-50000PPM Leak Detector High Sensitivity Natural Tester with Hose Natural Leak Meter 13AC1903078-A_HWXGUK
It can quickly and accurately detect the leakage of combustible such as natural and, not only can detect combustible, but also detect toxic and harmful component in natural and visual alarm: When combustible or toxic and harmful is detected, and visual alarm will be issued to remind the user to take measures, which can effectively resist electromagnetic interference and the accuracy of the detection results Easy to use: easy to operate, easy to carry, suitable for home and business use, the use of sensors technology to the accuracy and reliability of detection results The product has long service life and is economical Using precisions sensors, can quickly and accurately detect combustible and toxic and harmful, small size, easy to carry, can be detected Simple, just press the button to detect, without complex step, can intuitively display the results, Manufacturer: Kalttoy
£51.29
Shipping: £1.00
Amazon Marketplace - GQO-35ALrt
Unbranded Car AC Leak Kit Portable Refrigerant Leak Detector For Automotive HVAC Maintenance For Cars And Light Trucks OPC-PNGQ9X5-NEW
Wide application Designed with adaptable fittings and modular versatility to fit multiple positions, enabling precise and versatile leak detection...
£152.16
Shipping: Free
OnBuy
Unbranded Car AC Leak Kit AC Refrigerant Leak Detector Portable For HVAC Maintenance Home Appliance Servicing Industrial OPC-PN6WKNJ-NEW
Key benefits Enhanced versatility for leak detection: Adaptable fitting components and modular design enable multiposition compatibility, making...
£149.63
Shipping: Free
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TABODD 56PCS Automotive Air Conditioner Leak Test Kit, Aluminum Air Conditioning Leak Detector A/C Compressor Detection Repair Tool Kit with Toolbox
Easy to operate & Saving time. Improve efficiency. Find the leak place quickly and accurately, dont need to take the system apart. Can accurately test the air-conditioning compressor, radiator, pipe, evaporator etc. Feature - The kit help to find the leak site quickly and accurately without disassembling the system. Scope of Application - It can work for air-conditioning compressor, radiator, air-conditioning piping, evaporator. Fit for European and American and Asia car.
£119.00
Shipping: Free
Amazon Marketplace - Kingtop-1688
Gas Detector, Ammonia Gas Leak Detector NH3 Concentration Detector Handheld Pump Suction Leak Alarm Range 0-100ppm(0-5000ppm) BFNHAACXW-0-5000PPM-1
Data recovery function: Selective recovery or full recovery. Built-in pump suction measurement, fast response, sampling distance of more than 10 meters. Automatic zero-point tracking and multi-level calibration of target point improve the linearity and accuracy of measurement. Waterproof, dustproof, explosion-proof, shockproof, intrinsically safe circuit design, antistatic, anti-electromagnetic interference. The three display modes can be switched, and you can set whether to display the maximum value, minimum value, and gas name, and you can view the historical record graph., Manufacturer: ZXZZAS
£1,336.15
Shipping: Free
Amazon Marketplace - YuanKeShangMao1896
Gas Detector, Ammonia Gas Leak Detector NH3 Concentration Detector Handheld Pump Suction Leak Alarm Range 0-100ppm(0-1000ppm) BFNHAACXW-0-1000PPM-1
Data recovery function: Selective recovery or full recovery. Built-in pump suction measurement, fast response, sampling distance of more than 10 meters. Automatic zero-point tracking and multi-level calibration of target point improve the linearity and accuracy of measurement. Waterproof, dustproof, explosion-proof, shockproof, intrinsically safe circuit design, antistatic, anti-electromagnetic interference. The three display modes can be switched, and you can set whether to display the maximum value, minimum value, and gas name, and you can view the historical record graph., Manufacturer: ZXZZAS
£1,096.23
Shipping: Free
Amazon Marketplace - YuanKeShangMao1896
Gas Detector, Ammonia Gas Leak Detector NH3 Concentration Detector Handheld Pump Suction Leak Alarm Range 0-100ppm(0-100ppm) BFNHAACXW-0-100PPM-1
Data recovery function: Selective recovery or full recovery. Built-in pump suction measurement, fast response, sampling distance of more than 10 meters. Automatic zero-point tracking and multi-level calibration of target point improve the linearity and accuracy of measurement. Waterproof, dustproof, explosion-proof, shockproof, intrinsically safe circuit design, antistatic, anti-electromagnetic interference. The three display modes can be switched, and you can set whether to display the maximum value, minimum value, and gas name, and you can view the historical record graph., Manufacturer: ZXZZAS
£993.40
Shipping: Free
Amazon Marketplace - YuanKeShangMao1896
Gas Detector, CL2 Chlorine Gas Detector, Pump Suction, Gas Leak Detector, to Locate Gas Leaks of Gases,0-10ppm(0-100ppm) BFNHABDAA-0-100PPM-1
Built-in pump suction measurement, fast response, sampling distance of more than 10 meters. The multi-level calibration of the target point ensures the linearity and accuracy of the measurement. Waterproof, dustproof, explosion-proof, shockproof, intrinsically safe circuit design, antistatic, anti-electromagnetic interference. Concentration calibration misoperations are automatically identified and prevented, which can avoid defects caused by human factors. Three display modes can be switched: simultaneous display of four gas concentrations, circular display of single-channel gas concentrations in large fonts, and real-time curves., Manufacturer: ZXZZAS
£785.31
Shipping: Free
Amazon Marketplace - YuanKeShangMao1896
Unbranded High Sensitivity Amplification Water Leak Detector, Dual Probe Design Underground Pipe Leak Sensor With Premium ABS Build, Adjustable Sound Technology
This High Sensitivity Amplification Water Leak Detector is an indispensable solution for modern plumbing diagnostics. Combining a Dual Probe Design...
£62.72
Shipping: Free
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Unbranded Leak Tester 01000 PPM Refrigerant Leak Detector Zl77a HVAC CFCs HCFCs Air Conditioning OPC-PPQCH9D-NEW
The leak tester uses adjustable sensitivity from 0 to 1000 ppm and responsive semiconductor sensors to detect refrigerant leaks in HVAC systems,
£82.59
Shipping: Free
OnBuy
Unbranded AC Leak Detector Kit For Auto And HVAC Systems, Auto AC Compatibility, HVAC System Maintenance, Fast Leak Detection OPC-PPSVRQP-NEW
Precision Leak Identification Detects micro leaks with adjustable sensitivity and progressive pressure analysis to deliver accurate air conditioning...
£151.29
Shipping: Free
OnBuy
Unbranded Auto Air Conditioner Leak Detector Tool Portable Refrigerant Leak Tester Automotive AC Service Kit Radiator Test OPC-PNGXNBH-NEW
Precision detection Uses advanced microleak detection with adjustable sensitivity and detailed progressive pressure analysis to diagnose air...
£151.29
Shipping: Free
OnBuy
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