How accurate is this for 0.04? That is the limit for a commercial driver. Of course, ANY alcohol means a driver is out of service (not allowed to drive) for 24 hours. That is a good thing for somebody driving 80,000 pounds at 75 mph or somebody driving a school bus. How accurate is this for 0.04? That is the limit for a commercial driver. Of course, ANY alcohol means a driver is out of service (not allowed to drive) for 24 hours. That is a good thing for... » Read More How accurate is this for 0.04? That is the limit for a commercial driver. Of course, ANY alcohol means a driver is out of service (not allowed to drive) for 24 hours. That is a good thing for somebody driving 80,000 pounds at 75 mph or somebody driving a school bus. « Show Less
306777
The AlcoHawk PT500 is extremely accurate, down to .001. Works very well for a variety of tolerances from driving to Zero tolerance for teens. It also has an alarm set point to give the user an audio cue that a tolerance has been met or exceeded. I believe the PT500 is DOT approved, as well.
306778
The first one I purchased seemed to be very accurate. The one I got more recently for my wife is far enough off to ruin your life. When mine is at 0.080, hers is at 0.065. When mine is at 0.100, hers is at 0.081. I contacted the company and they want me to send it back at our expense. This thing has been off since day 1. I know mine is accurate. I've had several BAC testers and I know when I'm close to the limit and shouldn't drive. I would not have driven when hers was at 0.065 and I was defiantly not close to legal when hers read 0.081.
306779
I have found this to be very accurate - and certainly accurate enough to keep you off the road if even close to a limit. Follow the directions - and it works!
1638304
When I first used them I could get six or seven hours of mileage from one bottle. Three years later, if I drink an entire bottle in one sitting I get a good three hours of hyper-alert "buzz" but then my energy starts to flag. Just like any other stimulant/depressant you build up a tolerance to its effects. I have limited my usage in the last six months and am seeing better results.
1216176
It varies with the beverage and whether or not you used hot water to heat up the mug before you put your beverage into it. Good 4 hours sometimes longer. Imagine it would be shorter time if in a cold area. I keep my car warm.
155796
Yes, it is police grade accurate and they say calibrate it 6 months to a year. I'm going to do it after a year and I used it a lot. This one is awesome, and very accurate with BAC and time until sober
166418
Depends on how much you're drinking liquids etc . Maybe 40 mins to an hour . And it isn't sweet it's more like the taste of sweet and low
324100
Hey, I never tried more than 25 till now....but I guess there is no limit as such..Product didn't crash for me yet..I actually never used it much..very few times
352435
To be honest have not used this product for the question you are referring to. On a drive for 4 - 10 hrs long. But no more.This is a difficult question for me.Since I have not done that.Apologies that cannot be too much of help
1645404
Thick-It instructions do say consume within 30 minutes for best results. I haven't tried using the thickened beverage more than an hour after preparation and it has worked. I find that I have to stir it up during the drinking process as the surface liquid is thinner that what is in the bottom of the glass. I just stir between drinks. This product is meeting our needs to help my husband swallow his morning pills which can take up to half an hour to complete.
1815532
I tighten my sway bar tight. Then back it up 1/8 th Of a turn . As a rule if you can feel a lot of sway in 5th tow vehicle as you are driving down the road you may need to tighten the sway bar. Happy towing.
2006807
It usually is labeled one to two yrs. out. But I don't think that this is the absolute limit if stored propely.
425712
i image no real limit, everying in moderation but a real tec answer im not sure google in!
625764
Hi, well depende How fast YOU are driving , TO me there can be 9 or 10 hours, or moré or les 9 to 11 kms.
1374075
It does tell you, but I've found that it's often wrong. My maps are even up-to-date. It's off by 5 mph. For example, if the speed limit is 65, it may say that it's 60. There is not much difference in the speed and it only occasionally happens. It turns red when you are going over the speed limit to let you know you are speeding.
1410249
It depends a lot on the application and duty cycle. If you're running a continuous load, 4 A should be perfectly safe. If you are running intermittent loads, I would not exceed 20 A, and only for short periods of time (feel the leads to see how quickly they warm up under higher loads). These are meant for testing and prototyping, so odds are you probably aren't walking away from the area... but if you are away from the area that these are being used, it's best to make sure the loads do not exceed 4 A continuous.
924902
Yes it does give you a reading that is 3 digits right of the decimal. It claims to be that accurate, but I would have no way of knowing. I can tell you that every time I have measured myself, the reading seemed to be appropriate for the amount of alcohol I had consumed.
842057
You should get approximately 163 tests from a full charged breathalyzer. A full charge takes about 2.75 hours.
1628622
Above a couple of mph it is fine. You can adjust it up or down a little, as needed. It is at least as accurate as the one that came with your car.