10 best sniffer probe for 2020

All in all, we spent hundreds of hours combing through thousands of user reviews to put together a comprehensive list of the best sniffer probe on the market. We then delved into these sniffer probe further and put together detailed reviews so that you can easily pick the best sniffer probe for your needs.

Best sniffer probe

Product	Features	Editor's score	Go to site
	Fluke Networks 26000900 Pro3000 Tone Generator and Probe Kit with SmartTone Technology		Go to amazon.com
	Fluke 1AC-A1-II VoltAlert Non-Contact Voltage Tester, Pocket-Sized, Voltage Detection Range 90 V to 1000 V AC, Audible Beeper, Silent Mode, Includes Batteries And 2 Year Warranty, CAT IV 1000 V Rating		Go to amazon.com
	Klein Tools NCVT-2 Voltage Tester, Non-Contact Dual Range Voltage Tester Pen for Standard and Low Voltage, with 3 m Drop Protection		Go to amazon.com
	PTE Wire Tracer & Circuit Tester - Tone Generator and Probe Kit - Find & Trace Wires and Cables, Test Circuit Continuity, Network Telephone Lines - Features Alligator Clips and RJ-11 Plug		Go to amazon.com
	Wire Tracker, ELEGIANT RJ11 RJ45 Cable Tester Line Finder Multifunction Wire Tracker Toner Ethernet LAN Network Cable Tester for Network Cable Collation, Telephone Line Tester, Continuity Checking		Go to amazon.com
	Sensorcon Inspector CO Carbon Monoxide Monitor with Pump and Probe, Visual and Audible Alerts, Waterproof		Go to amazon.com
	Ep. - 17		Go to amazon.com
	Friend-A-Rooney		Go to amazon.com
	Gas Detector Alarm, Portable Natural Gas Tester Detector/Combustible Propane Methane Gas Sensorr, Combustible Gas Sniffer with Sound Warning, Adjustable Sensitivity and Flex Probe.		Go to amazon.com
	Combustible Gas Detector,Gas Detector Alarm, Portable Natural Gas Tester Detector/Propane Methane Gas Sensor, Combustible Gas Sniffer with Sound Warning, Adjustable Sensitivity and Flex Probe.		Go to amazon.com

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1. Fluke Networks 26000900 Pro3000 Tone Generator and Probe Kit with SmartTone Technology

Feature

Tone and trace wire on non-active networks. SmartToneTM technology provides five distinct tones for exact pair identification. Battery : 9V alkaline
Sends a loud tone up to 16 km (10 miles) in most cables and provides five distinct cadences for isolating individual wire pairs
Loud speaker on Probe makes the tone easier to hear through drywall, wood, and other enclosures
Angled bed-of-nails clips allow easy access to individual pairs and RJ-11 easily connect to telephone jacks---no need for adapters
Attach nylon pouch (included in kit) to your belt for easy transport

Description

PRO 3000 Tone Generator with Probe KitHarris PRO3000 Tone & Probe Kit- 18 month warranty- Requires one 9 volt battery in each product to operate (not included)- "Works on virtually anycable or wire" - Cat 3/5/5e/6 etc. -Coax - De-energized Electrical Wire -Security Wire - Speaker Wire- Tones up to 10 miles on most cable- Harris' PRO3000 Tone and Probe Kit is THE professional kit you need fortracing and toning wire or cable. Use it on de-energized AC wire, telephone/twisted pair wire, allvoice and data category rated cable, all coax cable, speaker wire, security wire, virtually and cable or wire! All in a durable nylon pouch with three pockets and extra large belt loop. - PRO3000 Probe (Top Features) - Loud speaker amplifies tone trhough walls, enclosure, wood or plaster - Easy-to-use adjustable volume control dial - "Quick-twist" tip for easy replacement - FREE Spare Tip inside- PRO3000 Tone Generator (Top Features) - SmartTone technology can generate five seperate tones - External switch lets you select solid or alternating tone options, indicated with solid or flashing LEDs - Continuity testing - Line polarity confirmation - Line cord features Angled Bed-of-Nails clips and ruggedized RJ11 plug for direct access to phone and data jacks without adaptersHC26000900

2. Fluke 1AC-A1-II VoltAlert Non-Contact Voltage Tester, Pocket-Sized, Voltage Detection Range 90 V to 1000 V AC, Audible Beeper, Silent Mode, Includes Batteries And 2 Year Warranty, CAT IV 1000 V Rating

Feature

Voltbeat technology and continuous self-test - so you always know it is working
Upon detection, tip glows and beeper sounds
CAT IV 1000 V for added protection
Range 90-volt to 1000-volt
20-volt to 90-volt AC control circuit model also available

Description

Simply touch the tip to a terminal strip, outlet or cord. When the tip glows red, and the unit beeps, you know there's voltage in the line. Electricians, maintenance, service, safety personnel can quickly test for energized circuits and defective grounds on the factory floor, in the shop. Continually tests its battery and its circuit integrity with a periodic double flash visual indication using fluke voltbeat technology. It comes with a two year warranty. It detects line voltage from 90vac - 600vac (1AC-AI-II).

3. Klein Tools NCVT-2 Voltage Tester, Non-Contact Dual Range Voltage Tester Pen for Standard and Low Voltage, with 3 m Drop Protection

Feature

Automatically detects and indicates low voltage (12-48V AC) and standard voltage (48-1000V AC) allowing broad application
Non-contact detection of standard voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires
Non-contact detection of low voltage in security, entertainment, communications, environmental control, and irrigation systems
High intensity, bright green LED indicates the tester is operational and aids in illuminating the workspace
Dual Range testing, select 12-1000V AC or 48-1000V AC
Auto power-off feature conserves and extends battery life
CAT IV 1000 Volt rating provides expanded operation and protection
Lightweight, durable polycarbonate plastic resin construction; convenient pocket clip
9.8-foot / 3 m drop protection
Safety Rating: CAT IV 1000V

Description

This Dual-Range Non-Contact Voltage Tester automatically detects low voltage and standard voltage. A bright green LED will tell you the tester is working and also functions as a worklight. The light flashes red and two distinct warning tones sound when either low or standard voltage is detected. Red LED illuminates with warning tone when voltage is detected. Conserves and extends battery life with auto power-off feature. Detects non-contact of low voltage-Inch irrigation systems. Auto power-off feature conserves and extends battery life. CAT IV 1000 Volt rating provides expanded operation and protection. Lightweight, durable polycarbonate plastic resin construction; convenient pocket clip. 9.8 ft / 3 m drop protection. Safety Rating: CAT IV 1000V. Conforms to CE requirements. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.

4. PTE Wire Tracer & Circuit Tester - Tone Generator and Probe Kit - Find & Trace Wires and Cables, Test Circuit Continuity, Network Telephone Lines - Features Alligator Clips and RJ-11 Plug

Feature

FINDING WIRES QUICKLY AND ACCURATELY - Identification of telephone tip and ring lines - detection of line condition. Tone Generator: clear, busy, or ringing
SAVE TIME AND BE SAFE - Thanks to the tone signal you will track your cable quickly and you don't have to take the risk of not knowing exactly where your wires are located
FLEXIBLE USAGE - Thanks to the CONT mode you can check for short and open circuits
ADJUSTABLE - Adjustable sensitivity for differentiating wires in close proximity
NO RISK - One-year warranty and friendly customer service!

Description

This Wire Tracer and Circuit Tester - including a sender and a detector - is designed to identify and trace wires or cables without damaging the insulation.

Use as Circuit Tester

Connect two alligator clips to the ends of the wire to check if resistance exists. If yes, the wire could be a short or open circuit. You can use the Wire Tracer function to locate the problem.

Use as a Wire Tracer

By sending a signal down the wire being tested, you can trace the wire with the detector probe. An audible tone will increase in volume as the probe gets closer to the wire. Even when you have a bundle of wires, you can still find the wire you wish to trace with the help of the volume knob.

For telephone lines, the Wire Tracer and Circuit Tester can identify Tip and Ring lines and determine the status of the line - clear, busy, or ringing - making it more convenient to maintain telephone lines.

Specifications:

• Maximum length of cable tested: Allows for sending tone up to 328 feet / 100 meter (the wire being traced is connected to power)
• Frequency (nominal): 1.1 to 1.4 kHz for Sender; more than 30 Hz for Detector
• Power: 2 x 6F22/9V batteries (not included)
• Dimensions and Weight: Sender: 2.8 x 2.6 x 1.2 inch / 7 x 6.5 x 3 cm ; 3 oz / 85g; Detector: 8.5 x 2 x 1.4 inch / 21.5 x 5 x 3.5 cm; 3.3 oz / 95g

Note: Do NOT connect to a DC circuit exceeding 42 volts or an AC circuit exceeding 24 volts.

Packaging Contents: Detector, sender with RJ-11 plug and 2 alligator clips, manual. (batteries not included)

5. Wire Tracker, ELEGIANT RJ11 RJ45 Cable Tester Line Finder Multifunction Wire Tracker Toner Ethernet LAN Network Cable Tester for Network Cable Collation, Telephone Line Tester, Continuity Checking

Feature

Professional Wire Tracker. It can help you quickly find the target line in many pairs. It is suitable for tracking RJ45 internet cable, RJ11 telephone line and other metal wire in low electricity. Please note that it can not be used to track wires with high electricity ( maximum currents for emitter and receiver are 10mA and 30mA respectively, and maximum voltage is 10V ). Besides, you may need two 9V laminated cells, which are NOT included in the packaging of this item.
Network Cables Verifying. Plug one side of the cable into the emitter and the other side into the receiver. Select "Network" to check and verify whether the network cables are good or not. No need of network tester.
Wire Tracking. It can trace not only Ethernet LAN wires, but also electrical and speaker wires when connecting to the alligator clip. In this situation, the wires must be in power-off status, otherwise the units will be damaged. It is recommended to stripe down some of the wires when connecting through the clip. Select "SCAN". Emitter works properly if the "SCAN" indicator is on. Use the receiver to find target wires. No need of multi-testers.
Telephone Line Test. The work of the telephone line of the detection of various states, only the transmitter can be detected, such as determining TIP or PING line, to determine the work of the telephone line idle, ringing and off-hook state.
Additional Earphone & Equipped Lamp. In a noisy environment, you can put on the earphones to accurately find the target cable through comparing the strength of "beep beep" sound. Adjust the volume knob to make the volume proper and avoid being interfered. At night or in a dark environment, you can turn on the illuminating lamp, which can be helpful during operating.

Description

This instrument is a multifunctional handheld cable testing tool. Work perfect when RJ11 RJ45 cable is on power. It has a wide application with reinforced cable types and multiple functions. It is a necessary testing tool for telecommunication engineering, wiring engineering, and network maintenance person.

General Technical Parameters

Operating temperature: 0 - 40 degrees Celsius, maximal 80 percent relative humidity (non-condensing)
Storage temperature: -10 - 50 degrees Celsius, maximal 80 percent relative humidity (non-condensing)
Altitude: less than 2000m
Anti-explosion rating: IP40
Distance of emitting signal: 300m or so
Emitter battery: 6F22 / 9V (not included).
Receiver battery: 6F22 / 9V (not included)

Specification Parameter

Product weight: 0.180 kg
Package weight: 0.270 kg
Product size: 20.00 x 4.00 x 3.00 cm / 7.87 x 1.57 x 1.18 inches
Package size: 22.50 x 12.20 x 4.70 cm / 8.86 x 4.8 x 1.85 inches
Scope of application: Education,Home appliance,Industrial,Market,Office,Supermarket

What's In The Box?

1 x FWT11 Emitter
1 x FWT11 Receiver
1 x Clip Adapter Cable
1 x RJ11 Adapter Cable
1 x User Manual

6. Sensorcon Inspector CO Carbon Monoxide Monitor with Pump and Probe, Visual and Audible Alerts, Waterproof

Feature

Includes pump and probe assembly. Watch the short video for more information
Sounds low level alert at 35 ppm and high level alert at 200 ppm; also displays visual alerts at both levels
Visual alert, audible alert, real-time carbon monoxide display from 1 to 1,999 ppm
Serviceable for long term ownership including calibration, replacement sensor, and battery
Waterproof to IP67 standards and one year manufacturer warranty

7. Ep. - 17

8. Friend-A-Rooney

9. Gas Detector Alarm, Portable Natural Gas Tester Detector/Combustible Propane Methane Gas Sensorr, Combustible Gas Sniffer with Sound Warning, Adjustable Sensitivity and Flex Probe.

Feature

1.High Sensitivity Quick Respon: Highly sensitive (adjustable) with a quick reaction time, you will be able to detect gas leaks within 10 seconds and prevent dangerous accidents or damages.
2.Small Detector Super Sensor: A 14-inch flexible probe allows location and detection of leaks in hard-to-reach and confined spaces Six red LED's (visual) and 85dB audible alerts that increase with Gas concentration,super sensor,high sensitivity,long lifetime.
3.Versatile with Combustible Gases: for the detection of flammable gases, such as gas pipelines, propane tank stations, cabin leaks, exhaust gas and fuel leaks, inspection of leaks at the access. including methane or natural gas, propane, ethane, coal gas, gas oil, gasoline, toluene, alcohol, ketone and other flammable gases.Use in struction projects, mines, safety check of gas appliances, oil spill home kitchen or camper and etc.
4.Economical and Green: Low battery indicator,audible buzzer, the combustible gas leak detector features a low battery indicator that makes sure the instrument is charged up before next use. Also, loud audible buzzers installed in the device indicate presence and concentration of detected gas.
5.Durable and Portable :Shelled in Double-Sided ABS, this Product is anti-Mildew, anti-Pest, and anti-Corrosive,wipes clean easily.so portable to carry in anywhere.

10. Combustible Gas Detector,Gas Detector Alarm, Portable Natural Gas Tester Detector/Propane Methane Gas Sensor, Combustible Gas Sniffer with Sound Warning, Adjustable Sensitivity and Flex Probe.

Feature

1.High Senstivity Quick Respon: Highly sensitive (adjustable) with a quick reaction time, you will be able to detect gas leaks within 10 seconds and prevent dangerous accidents or damages.
2.Small Detector Super Sensor: A 11 inch flexible probe allows location and detection of leaks in hard-to-reach and confined spacesSix red LED's (visual) and 85dB audible alerts that increase with Gas concentration,super sensor,high sensitivity,long lifetime.
3.Versatile with Combustible Gases: for the detection of flammable gases, such as gas pipelines, propane tank stations, cabin leaks, exhaust gas and fuel leaks, inspection of leaks at the access. including methane or natural gas, propane, ethane, coal gas, gas oil, gasoline, toluene, alcohol, ketone and other flammable gases.Use in onstruction projects, mines, safety check of gas appliances, oil spill home kitchen or camper and etc.
4.Economical and Green: Low battery indicator,audible buzzer, the combustible gas leak detector features a low battery indicator that makes sure the instrument is charged up before next use. Also, loud audible buzzers installed in the device indicate presence and concentration of detected gas.
5.Durable and Portable :Shelled in Double-Sided ABS, this Product is anti-Mildew, anti-Pest, and anti-Corrosive,wipes clean easily.so portable to carry in anywhere.

Conclusion

All above are our suggestions for sniffer probe. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using sniffer probe with us by comment in this post. Thank you!