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You Talked and We Listened
We are constantly upgrading the Smoke Stick to make it the easiest, most hassle free way of detecting air leaks.
Upgrades to the Smoke Pencil ONE include a more robust battery cover with improved configuration, a green LED light to make the smoke more visible, new trigger locking mechanism that makes it less likely to activate the trigger accidentally while it is stored, better visibility on the fill / empty tank windows to read the fluid level, higher quality tighter plugs on fill and empty tank, and new fog fluid with higher glycerin content for thicker vapor with less sputtering.
You're in Control.
You control the amount of smoke this Smoke Pencil generates by holding the finger trigger, even upside down (with included cone adapter tip)! The fog comes out of the top chimney to reveal any drafts or leaks in your home, automobile, or business.
The new cone adapter also allows you to control the puff of vapor to a smaller stream of smoke, so you can pinpoint where an air leak or draft is coming from.
Light up your Space.
Find the leak even in dark spaces! The highly visible green light on the top of the Smoke Pencil ONE illuminates the area you are testing for easy air movement detection.
Fluid Included.
A 3 oz bottle of non-toxic smoke fluid made of sweet smelling water, glycol, and glycerin (similar to toy train smoke) is also included with the Smoke Pencil ONE and features a special filling tube for easy setup.
- Now with thicker vapor with less sputtering!
- Lasts 12-15 hours
- Does not use the dangerous and caustic acid or incineration based smoke that other smoke sticks often produce.
Additional Features and Information
- Handheld Smoke Pencil ONE dimensions w/ cone adapter tip: 3” x 2" x 6"
- Only consumes batteries & fluid when trigger is pulled.
- Robust body frame that resists drops & damage.
- Used by energy raters, HVAC technicians, auto mechanics, photographers, window salesman, airplane technicians, hospital maintenance, & contractors.
- Locking trigger for easier toolbox storage.
- AA batteries required (not included).
Customer
2025-08-28 15:24:02
Works great
Keith C
2025-08-27 13:47:51
Works fairly well. Difficult to secure plug in fill port, so leaks at times. Pump trigger is inconsistent, large puff at times and less at times. Strength of batteries may have some affect on amount of smoke. I may need to learn to work it. Product met my needs.
Rusty
2025-08-20 10:29:24
These units are incredibly sensitive.1 was not working when I removed it from the box and set it up. Dead on arrival1 broke within a week of using it. Not sure of the problem. Element was heating previously, had fresh juice and batteries. Wouldn't turn on. Cleaned contacts still nothing.Cheap construction, and design. Will not buy again and recommend against this.
Vex
2025-08-07 21:31:34
Works great for value. Close in value to smoke pens but better. Cheaply made but as I just noted a smoke pen costs about the same and this works a lot better so comparatively it is great. Well worth the price versus other options. I use smoke testers regularly for work and am happy with it even considering it might not last very long which is why I gave it five stars.
DLAC
2025-07-28 15:49:31
When it works it works well. The design needs refinement as fluid can easily leak into other parts of the unit, rendering it useless. The method of siphoning fluid from the unit after use is cumbersome and not always effective either
Melinda
2025-07-23 12:23:49
It was perfect fit, for my son's costume.
Larry W
2025-07-06 10:40:05
Non stop changing batteries. Switch for in off is loose and bad design. Excellent product, poor performance.
Customer
2025-07-01 16:04:34
Works as expected. I was able to precisely track down air leaks. The trigger could use some improvement but that’s a minor thing
Customer
2025-06-30 14:08:25
I use it for work. Product worked perfectly and did the job I needed.
M Wiebe
2025-06-29 17:07:23
This unit work ok, but the reservoir leaks a little. Be sure to store it upright!!
Ben
2025-06-23 12:01:07
No response from seller, and this thing barely works. Build quality less than 1 star
Matt
2025-06-03 14:30:35
Used this for a job to visualize airflow. It works great it produces a large amount of thick mist to visualize air flow well with or without a flashlight aiming on the smoke.Threw it in a back pack and it turned on (even after using the lock on the trigger) and it overheated and melted out the filament. It’s just a poorly designed mechanism for triggering the heating element.There needs to be a way to store this like a tool. It can’t be so delicate. It’s essentially a large vape pen.
Customer
2025-05-30 09:17:39
Works great
Keith C
2025-04-28 19:20:39
Works fairly well. Difficult to secure plug in fill port, so leaks at times. Pump trigger is inconsistent, large puff at times and less at times. Strength of batteries may have some affect on amount of smoke. I may need to learn to work it. Product met my needs.
Rusty
2025-03-31 14:24:11
These units are incredibly sensitive.1 was not working when I removed it from the box and set it up. Dead on arrival1 broke within a week of using it. Not sure of the problem. Element was heating previously, had fresh juice and batteries. Wouldn't turn on. Cleaned contacts still nothing.Cheap construction, and design. Will not buy again and recommend against this.
Vex
2025-03-29 17:20:37
Works great for value. Close in value to smoke pens but better. Cheaply made but as I just noted a smoke pen costs about the same and this works a lot better so comparatively it is great. Well worth the price versus other options. I use smoke testers regularly for work and am happy with it even considering it might not last very long which is why I gave it five stars.
DLAC
2025-03-12 12:59:32
When it works it works well. The design needs refinement as fluid can easily leak into other parts of the unit, rendering it useless. The method of siphoning fluid from the unit after use is cumbersome and not always effective either
Melinda
2025-01-14 16:18:12
It was perfect fit, for my son's costume.
Larry W
2025-01-13 18:24:04
Non stop changing batteries. Switch for in off is loose and bad design. Excellent product, poor performance.
Customer
2025-01-09 13:56:31
Works as expected. I was able to precisely track down air leaks. The trigger could use some improvement but that’s a minor thing
Customer
2025-01-01 13:06:14
I use it for work. Product worked perfectly and did the job I needed.
M Wiebe
2024-12-24 17:16:00
This unit work ok, but the reservoir leaks a little. Be sure to store it upright!!
Ben
2024-12-21 12:02:37
No response from seller, and this thing barely works. Build quality less than 1 star
Matt
2024-12-09 20:23:02
Used this for a job to visualize airflow. It works great it produces a large amount of thick mist to visualize air flow well with or without a flashlight aiming on the smoke.Threw it in a back pack and it turned on (even after using the lock on the trigger) and it overheated and melted out the filament. It’s just a poorly designed mechanism for triggering the heating element.There needs to be a way to store this like a tool. It can’t be so delicate. It’s essentially a large vape pen.
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