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$
137.92
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Condition: Brand New
Location: China
This professional portable combustible gas leak detector with visual leakage indicator, can detect gas leakage. Can be used to detect almost all Combustible ... moreGas. Portable detector for detecting alomost all combustible gas.
$
137.94
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$8.41 Shipping
Condition: Brand New
Location: China
This professional portable combustible gas leak detector with visual leakage indicator, can detect gas leakage. Can be used to detect almost all Combustible ... moreGas. Portable detector for detecting alomost all combustible gas.
$
210.90
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$26.75 Shipping
Condition: Neu
Location: China
We offer the state of the art products, which include motors,drives,switch,modules,CUP,electronic accessories,motherboards, custom built computers, refurbished ... moredesktops, refurbished laptops, monitors, printers, desktop & laptop accessories/parts & much more!! If you need any kind of items, please contact us directly.We will give you more competitive prices.
$
499.00
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$50.00 Shipping
Condition: Used
Location: Pakistan
(Combustible Gas Detector & Transmitter. If You Satisfy With Our Services And Products ). we will work with you to resolve the situation.
$
15.99
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Condition: New
Location: China
Product Model: GN801. Detector 1. Eliminate potential safety hazards: applicable to explosion-proof, gas leakage, underground pipeline tunneling operations, ... moretunnels and other places to ensure personnel safety!
$
16.00
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Condition: New
Location: La Crosse, United States
Features:• 4 oz Bottle Dynaflux Gas Leak Detectr. Specifications:• Item- Leak Detector. • Type- Cal Blue - Red Plus, Noncorrosive, Oxygen-Safe, Liquid ... moreBottle.
$
34.99
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Condition: New
Location: Pekin, United States
$
270.00
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$15.00 Shipping
Condition: Used
Location: Reidsville, United States
GAS DETECTOR GeH4. HONEYWELL MIDAS-E-HYD.
$
136.00
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$50.00 Shipping
Condition: Used
Location: China
used, as is
$
1399.99
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Condition: New – Open box
Location: Saint Paul, United States
New, Never used, this was an unboxed spare unit. Features Oscillating shutter interrupts ultraviolet radiation reaching the UV sensor to provide the UV ... moresensor tube checking function. Can be mounted horizontally, vertically or at any angle in between.
$
29.95
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Condition: Used
Location: Pearland, United States
EASY TO SET: Our Propane monitor can set the propane alarm value: 2%LEL-20%LEL (default value is 5%LEL). There is also a mute function after the alarm. ... moreThe service life is 5 years. No Other Item or Accessory is Included.
$
606.94
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$16.05 Shipping
Condition: New
Location: Jonestown, United States
Brand New- Factory Packed- Factory Warranty Typically in Stock. Drop shipped from the manufacturer. Subject to availability. If you need a rush shipment. ... morePlease contact us before you purchase to make sure we can accommodate your deadline requirements. Kit Includes: VPE Leak Detector, Headset, Battery, Hard Case, Superior AccuTrak® advanced patented technology has never been so affordable! The AccuTrak® VPE Basic Kit is for technicians who require only the essentials to detect leaks using airborne ultrasound. As with all AccuTrak® instruments. The VPE finds leaks foranykind of gas or refrigerant without changing tips or components. Works equally well to find compressed air leaks, nitrogen leaks- even vacuum leaks! AccuTrak® can find leaks as small as the equivalent of 1.5 oz per year of refrigerant, or can hear a 5 psi leak up to 30 feet away. Applications: Leak Detection: Air. Vacuum, Refrigerants; ANY GAS! Steam Traps: Detect live steam loss in seconds! Valves: Detect/hear internal leakage in check. Ball, needle, gate or any type of valve! Diagnose thermal expansion valves in just five minutes! Bearing Wear: Hear wear and lubrication problems before damage is done! Features: Audio Output: 0 Hz to 4 kHz Natural Sound conversion allows you to Hear the Leak. And distinguish leaks from mechanical or other background ultrasound. Visual Output: 10 element bar graph provides quick and intuitive visual indication to presence of and relative strength of ultrasound. Adjustable Sensitivity: allows operator to quickly identify leaks from a distance. And then zero in on the exact location of the leak. Capabilities: Capable of detecting a 5 psi leak out of a 0.005" 5/1000 inch) hole. 20 to 30 feet away depending on background noise. Easily detects any gas that generates ultrasonic sound during flow- including vacuum leaks. Capable of detecting leaks equivalent to 1.5 oz/year of Refrigerant. Works equally well for compressed Air or Nitrogen. Not affected by wind or high concentrations of leaked gas or
$
2.13
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$3.59 Shipping
Condition: New
Location: China
MQ Gas Sensor Carrier Board MQ3 MQ2 MQ4 MQ5 MQ7 MQ9 MQ6 MQ8 MQ135. Wide detecting scope. MQ-9 Carbon Monoxide Combustible Gas Detection Sensor For Arduino. ... moreLiquefied Gas And Propane:100ppm-10000ppm.
$
37.16
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$5.99 Shipping
Condition: New
Location: Minooka, United States
Leak Detector,Blue,1 gal. 410X88 NU-CALGON 4182-08. Leak Detector, Cal Blue(R) Plus, Size 1 gal, Color Blue, Temp. Range (F) 5 Degrees to 225 Degrees, ... moreCharacteristics High Viscosity Formula, Long Lasting Bubbles, Non-Corrosive, For Use With Lines Carrying Air, Oxygen, Nitrogen, Natural or Propane Gas, Carbon Dioxide, Refrigerants.
$
179.00
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Condition: New
Location: Houston, United States
(Note: Not applicable to air conditioning system piping) It can quick to find evap leaks. By observing the pressure indicator, the leakage is clear at ... morea glance. ANCEL S3000 Car Motorcycle Smoke Leak Detector Gas Pipe Leakage Analyzer Oil Pipe Generator EVAP Vacuum Leakage Diagnostic Tool.
$
635.60
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$20.33 Shipping
Condition: Neu
Location: China
$
182.79
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$26.75 Shipping
Condition: Neu
Location: China
$
85.49
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Condition: New
Location: Carson, United States
1. Compatible with Alexa and Google home: This alarm sysetm works with Amazon Alexa and Google Home for voice control ( Alexa and google home devices ... morenot included ). Just ask app Alexa on your phone to Arm / Disarm/ the whole system in a specific instruction. Remote control your Alarm system anywhere in the world with your smart cell phone, no need repeated operation! 2. WiFi & GSM Support and Auto Dialer Function: This alarm system support different alarm message info(APP Message Push / SMS Message / Voice monitoring / Sim card phone call).Wifi way. It will push alarm notification via free app when it is triggered. GSM Way: Insert 2G SIM card into the alarm system and save your phone number on it, then it will send message or call your cell phone when alarm alerts.
$
35.99
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Condition: New
Location: Los Angeles, United States
EASY INSTALLATION: The smoke detector can easily install with mounting bracket. No hardwired anymore and you can install it wherever you want. TEST BUTTON: ... more"Test" button allows you to test the fire alarm once a month.
$
99.00
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Condition: New
Location: Jonestown, United States
Local pick up is not available. We do not accept P.O. BOXES. Photos are greatly appreciated! If your item appears defective, a call to the manufacturer ... moremay solve your issue.
$
26.42
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Condition: Brand New
Location: China
Elitech WJL6000 R134a R410a R22a Refrigerant Leak Detector Air HVAC Checker. Detect most gases that contain chlorine, fluorine and bromine. Detect cleaning ... moreagents used in dry cleaning. It will respond to all (contains Chlorine of Fluorine) refrigerants.
$
325.00
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Condition: New
Location: Palos Verdes Peninsula, United States
Detection range of O3 is 0-20ppm within 30 seconds at an accuracy
$
41.99
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Condition: New
Location: China
Ultrasonic sound occurs when the atmosphere leaks into a vacuum vessel or when a pressure vessel leaks to the outside atmosphere. Ultrasonic sound's frequency ... moreis related to the size of the orifice which ultrasonic sound passes through, but usually the frequency is about 40kHz.
$
31.24
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$3.99 Shipping
Condition: New
Location: Clermont, United States
Freon leak detector triggers on R22, R134A, R404a, R410A and all halogenated refrigerants including HFCs, CFCs,HCFCs and blends. Under normal working ... morecircumstance, the detector will beep when it is turned on.
$
26.73
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Condition: New
Location: United States
TUYA ZigBee gateway is required. Independent combustible gas detector x 1. Once the alarm density is not in the range of 8%LEL(natural gas),the detector ... morewill issue 70dB alarm sound and push notification to you App automatically.
$
349.99
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Condition: Used
Location: Detroit, United States
The gas detector powers on and does a self test but no further testing was done.
$
28.99
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Condition: New
Location: United States
$
29.95
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Condition: New
Location: Perth Amboy, United States
TUIREL JMS13 PM2.5 Detector HCHO/TVOC Formaldehyde Air Quality Detection Large LCD Digital Display. TUIREL JMS13 PM2.5 detector focuses on air quality ... moretesting including HCHO/TVOC formaldehyde detection, so that pollution has no place to hide.
$
316.91
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$26.75 Shipping
Condition: Neu
Location: China
We offer the state of the art products, which include motors,drives,switch,modules,CUP,electronic accessories,motherboards, custom built computers, refurbished ... moredesktops, refurbished laptops, monitors, printers, desktop & laptop accessories/parts & much more!! If you need any kind of items, please contact us directly.We will give you more competitive prices.
$
306.38
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Condition: New – Open box
Location: Delta, United States
Category:Gas Sensors. Valve Bodies and Manifolds. Pneumatic Exhaust Valves. Safety and Security. Motor Drives. Motor Starters. Flow Indicators. Electrical ... moreEnclosures.
$
13.18
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Condition: New
Location: Humble, United States
LPG (for example, propane, butane, isobutane) / Gas Leak Detector Features ★ Microprocessor control ★ High stability sensor ★ Automatic fault detection ... morefunction ★ Manufactured using SMT process ★ Linkage manipulator, solenoid valve, exhaust fan ★ Detection of natural gas, coal gas, and liquefied petroleum gas ★ Wall-mounted installation, 2.2 meters from the ground Specification - US regulations: 110V-240V - Standby current: ≤95mA - Alarm current: ≤110mA - Working temperature: -10℃~+50℃ - Working humidity: ≤95%RH - Alarm sound pressure: ≥80dB/m - Alarm concentration: 10%LEL - Dimensions: length 115*width 72*thickness 48mm Package Contains: 1 x Alarm 1 Set screws 1 x Instruction.
$
35.00
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Condition: New with box
Location: Palos Verdes Peninsula, United States
Auction is for(1) CRS Gas-Dry Filter Trap. Used. But in Perfect Condition. I will recharge with new Drierite on inlet end before shipping to you. These ... moreCRS Traps remove moisture. Oil and dust from inert gases, He. Ar, N2, CO2 and dry air. The Gas-Dry Filter Trap has 120cc capacity. For highest efficiency. The end of the Filter containing indicating Drierite should be the inlet end. This is because the Drierite is a relatively insensitive indicator. The Drierite changes from blue to pink at 5-6% relative humidity to warn of leaks in the gas stream. Then the molecular sieve reduces moisture at the output to trace levels. The packing can easily be changed periodically with our Refill Kit. Dimensions including fittings are 1 ¾" x 13" for the Gas-Dry Filter Trap. 1/8" fittings for line out. Buy for a fraction of the retail pricing. These normally sell for $150.00 to $250.00 per Unit. Lab is Downsizing so I have some spare parts for sale. PAYMENT& SHIPPING: I accept Paypal as payment and your payment is expected and due within 3 days after the auction ends. If you do need a little longer then 3 days to pay I will be more then happy to work with you as long as you have the courtesy to let me know right after the auction ends. I will ship within 48 hours of receiving payment. I only charge actual shipping charges. If shipping cost is any less than the quoted estimate I can refund any difference in shipping price back to you. FEEDBACK: Please leave positive feedback after you receive your purchase so I know you are happy with it. I will return the positive feedback after I receive your's. If you do have any problems with your purchase or with your shipping charges please contact me before leaving less then positive feedback. I will do everything possible to make sure you are happy with your purchase. THANKS.
$
39.99
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Condition: Open box
Location: Palm Bay, United States
Bitspower Digital Leak Detector. Before filling with water, just install the digital leak detector into your water cooling system, pressurize the system ... morewith an air pump, and keep the system in a closed state.
$
29.99
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$6.95 Shipping
Condition: New
Location: United States
Compression gauge test for engine cylinders condition / diagnostic tester. SIMILAR TO PICTURES. Compression gauge test set for engine cylinders diagnostic ... moretester. Function: Compression Gauge Test Set for Engine Cylinders Diagnostic Tester.
$
78.95
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$15.01 Shipping
Condition: New
Location: Milaca, United States
Powered from 12VDC RV battery. One alarm to replace almost all CO/Propane alarms. Test / Silence button allows for easy testing of the alarm and quickly ... moresilence nuisance alarms. SUITABLE FOR REPLACING.
$
65.02
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Condition: New
Location: China
Drive test fuel injector:including gasoline-powered car 12V fuel injector,diesel vehicle 12V 24V fuel injector. Black Ignition Coil Detector Tester Natural ... moreGas 24V Gasoline Ignition Coil Test. 1x Ignition Coil Detector Tester Natural Gas 24V Gasoline 12V Ignition Coil Test.
$
15.99
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Condition: New
Location: United States
Boquilla De Pulverización De Pistola De Lavadora De Alta Presión Para Automóvil. Grifo Monomando Para Lavabo De Baño Negro Con Cascada Llave Agua Grifo ... moreLavamanos. Premium Material: The pressure washer gun shell body is made of high-quality engineering plastics, which is more wear-resistant.
$
145.95
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Condition: New
Location: Chino, United States
Leak Detector Regardless you are changing refrigerant for your AUTO AC, Mini-Split or HVAC, this tool kit is designed for all purposes. It includes all ... moreof the necessary tools for finishing your task.
$
565.05
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$20.33 Shipping
Condition: Neu
Location: China
$
165.14
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Condition: Brand New
Location: China
This professional portable combustible gas leak detector with visual leakage indicator, can detect gas leakage. Can be used to detect almost all Combustible ... moreGas. Portable detector for detecting alomost all combustible gas.
$
179.00
Buy It Now
Free Shipping
Condition: New
Location: United States
(Note: Not applicable to air conditioning system piping) It can quick to find evap leaks. ANCEL S3000 Car Motorcycle Smoke Leak Detector Gas Leakage Analyzer ... moreOil Pipe Generator EVAP Vacuum Leakage Diagnostic Tool.
$
46.19
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Condition: New
Location: China
HT601A/HT601 Hand-held combustible gas leak detector is capable of finding combustible gas leaks in pipes, fittings, regulators, etc. And display ambient ... moretemperature in degrees Celsius or Fahrenheit ( HT601A does not have ).
$
49.99
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Condition: New
Location: Bordentown, United States
Mute button: Turn on or turn off the alarm sound. In silent mode, the mute symbol is not displayed and there is no alarm sound. The alarm sound is turned ... moreon by default. The large display screen supports LCD backlight to make the operation more convenient and the displayed data clearer and easier to read.
$
49.40
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Condition: New
Location: United States
The GC-01 nuclear radiation detector uses a higher-precision Geiger-Miller counter. - 1 x GC-01 Nuclear RadiationDetector. Usually it costs about 30USD-50USD. ... more- Gross weight: 244.4g.
$
54.95
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$20.00 Shipping
Condition: New
Location: East Greenwich, United States
Husky XS nozzle shuts off when: the pump shuts off, the gas tank is full, the lever is opened before the pump is turned on, or the leak detector has not ... morecompleted its test cycle. Nozzle is equipped with a unique Flo-Stop device that shuts off the nozzle if it falls from the fill tank or raises above the horizontal.
$
15.99
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$2.99 Shipping
Condition: New
Location: China
Sound and light double alarm: when the combustible gas reaches the alarm value, the concentration indicator light prompts the buzzer alarm. Applicable ... moregas: combustible/. Detector 1. Sound & Vision. Alarm point: Settable, default low report 2000PPM, high report 4000PPM.
$
252.00
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Condition: Used
Location: Santa Clara, United States
$
13.90
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$2.78 Shipping
Condition: Neu
Location: China
Product Model: GN801. Detector 1. High-precision gas-sensitive sensing: detection range of 300 ~ 10,000PPM dual-color LCD display beeping alarm, H / L ... morekey high and low sensitivity switchable. OLED LED&RGB.
$
21.95
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Condition: New
Location: United States
1xDC12V Gas Leak Detector with Bracket. Auto reset after alarm. Alarm Output: relay output/sound & flash alarm. Alarm Current:100mA. Alarm Level: 10%LEL. ... moreRed is positive pole and black is negative. Auto detect sensor failure.
$
29.99
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Condition: New
Location: Denver, United States
Manufacturer Part Number WJL - 6000S. Manufacturer Elitech. Freon leak detector triggers on R22, R134A, R404a, R410A and all halogenated refrigerants ... moreincluding HFCs, CFCs,HCFCs and blends. WJL-6000S is a corona HVAC leak detector with high sensitivity and visualized alarm display.
$
34.25
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Condition: New
Location: Cookeville, United States
DOZYANT Propane Tank Gauge Level Indicator Leak Detector for 5lb to 40lb Propane Tank with Type 1 Connection (Set of 2), Universal for BBQ Gas Grill, ... moreCylinder, RV Camper, Heater and More Appliances. It works with a QCC1 / type1 connection and 5lb to 40lb propane tanks.
$
50.99
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Condition: New
Location: China
◆ Support power-off alarm and call reminder. A combination of classic and advanced alarm system. Its color LCD screen, so that the alarm state at a glance. ... moreSupport 8 languages, the language version of the Alarm System no longer needs to be selected.
$
1.35
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Condition: New
Location: China
MQ-4 MQ4 Methane Gas Sensor Natural Coal Co Methane Detector Module For Arduino Description Size: 32mm X22mm X27mm length X width X height The main chip: ... moreLM393. ZYMQ-4 gas sensor Operating voltage: DC 5 Volt Features Indication of the signal output. Dual signal output(analog output. And TTL level output) TTL output signal is low. When low output signal light. And can be connected directly to the microcontroller) 0 ~ 5V analog output voltage. The higher the concentration, the higher the voltage. Of methane gas. The natural gas has better sensitivity. Applications Suitable for home or factory methane gas. Natural gas, and other monitoring devices. Package Included 1 x MQ-4 MQ4 Methane Gas Sensor Natural Coal Co Methane Detector Module For Arduino We only accept PayPal payment. eCheck& other pending payments via Paypal will be held until cleared. We ship to PayPal address ONLY. Please make sure your address in PayPal is matched with your shipping address before you paid. We will ship to worldwide. The approximate shipping time for different regions is as follows: US usually take around 7- 14 business days. UK. AU& NZ usually take around 12- 20 business days. Europe& Asia usually take around 15- 22 business days South America& Rest of the World usually take around 21- 30 business days. Items will be shipped within 48 hours upon payment received. If you have any questions or concerns don't hesitate to email us. Reply is usually made within 24 business hours. If you could not get our reply within 1 business day. Pls email us again in case our emails were blocked outside. Make sure my reply can reach you.
$
29.99
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Condition: New
Location: Denver, United States
WJL-6000 Freon Leak Detector Halogen Refrigerant Gas Leak Detector HVAC Tester AC Sniffer R22 R410A R134A 1234YF. [All Halogenated Gas] Freon leak detector ... moretriggers on R22, R134A, R404A, R410A, R1234YF and all halogenated refrigerants including HFCs, CFCs,HCFCs and blends.
$
18.99
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Condition: New
Location: San Jose, United States
Can be hung on trees, indoor, outdoor walls or fences to prevent dogs from barking (in range). Ultrasonic anti-barking device can automatically detect ... moredog barking from 50 feet away. There are 4 frequencies for ultrasonic waves to choose from.
$
10.25
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$2.99 Shipping
Condition: New
Location: China
Mainly used for the detection of formaldehyde! The onboard 1.8V LDO chip powers the SGP30, so the input power can be 3.3V or 5V. The SGP30 module can ... morebe used for air quality detectors, formaldehyde detectors, portable gas detectors, various DIY designs, etc.
$
149.99
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Condition: New
Location: Hebron, United States
1 Grounding Rod. 1 Pair Test Lead. Premium Clamp & Test Pen. Detecting interruptions and short circuit in cables and electrical lines buried in wall or ... moreearth. Detecting interruptions and short-circuits in floor heating.
$
999.00
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$69.00 Shipping
Condition: New – Open box
Location: United Arab Emirates
Emerson Net Safety M21-AH-S Gas Detector Output 4-20 mA Hart
$
139.00
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Condition: New
Location: Monroe Township, United States
$
179.26
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Condition: New
Location: China
GB15322.3—2003 Portable Combustible Gas Detectors Part 3: Portable. JJG693—2011 Verification Standards for Combustible Gas Detection Alarm. JJG695-2003 ... moreVerification Procedure for Hydrogen Sulfide Gas Detector.
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