Lifetime calibration warranty, but does the package insert have manufacturers recommendation on how often to "verify" calibration?
165309
No but the recognized interval is 6 months or u can take it with u when u see your doctor and compare #s
1174986
No it does not. Saw no reference to calibration, just 1 yr limited warranty.
298224
It was not very Accurate. Also... my third purchase was a bad unit. Neither the seller nor the maker would respond... not even to the BBB. Be careful. The working two have lost most battery life after a year. Good luck.
310520
It is factory calibrated at the time of manufacture. If you need current calibration that must be done when purchased. Some retailers offer calibration for an extra fee or you can send it out to your local calibration shop.
275765
You are right. I think it's more reliable to use calibration weight. However, I did not use it since I am not a professional baker.
675071
It self calibrated when I first set it up. I have moved it twice since then with no problems.
877974
You send it back to the manufacturer. It has a life time warranty. But I like mine so much and find it to be very accurate when compared to "regular cuffs" and stethoscope that I fully trust it. Just make sure you have the correct sized cuff for your arm! I have two sized cuffs--large for me and medium for other folks. I really doubt that recalibration would be needed for this monitor.
1392307
I found no calibration feature. You can contact the manufacturer and they will answer your question further.
1916821
I don't think it is needed. Just do a check on bottled purchased water. Every so often recheck and see if reading are same if yes no calibration required.
1591246
I have always taken to lowest value. Most persons that calibrate say not to leave at any set point. Then again if you want precision the lab where I worked at required calibration every year with cal certification papers. Bottom left is your answer. http://www.snaponindustrialbrands.com/dsn/wwwsnaponindustrialbrandscom/Content/PDF/CDI%20Click%20Wrench,%20Plastic%20Handle%20Operation%20Manual.pdf At lowest value which would be 30 ft/lb
1488822
As near as I know it comes pre-calibrated and will stay that way until it is dropped or damaged. If it does ever need service, the company who makes it is very easy to get along with and will treat you right. When it arrives, turn it on and you are ready to go.
2160407
I don't know that one can based on the instructions. The package does state NSF Certification applies to the instrument only and is "Accurate for Life - Guaranteed". I recommend you contact the manufacturer directly. Cooper-Atkins Corp. www.cooper-atkins.com 860-347-2256 N. Clark may have been referring to the Alarm Set Point, but this is not a re-calibration of the temperature monitoring instrument.
1670623
The documentation of this product did not say anything about calibration. Thus I assume it is already calibrated at the factory. But you bring up a good point. What if at some point the calibration may be off and what do we do? Documentation said nothing about this.
1802485
Is there a lifetime warranty because there was no warranty indicated in the package.
1959555
Since it has no moving parts, I would guess that it's design lifespan is many years. However, if you're buying an instrument for it's guaranteed accuracy, this may not be the instrument for you. I'm a (retired) test and measurement aerospace engineer and I'm very pleased with the capability this instrument gives me. I'm comfortable with the fact that I'll never send this out for calibration. I have several instruments around the house: multimeter, oscilloscope, frequency counter, etc, that have never seen the insides of a standards laboratory, and yet they still provide valuable measurements for me. The whole purpose of this instrument, in my case, is to monitor radon levels in my house. It has proven accurate enough, via comparison measurements with other calibrated instruments, that it serves my purpose well. However, without that certified and valid calibration sticker, your measurements cannot be used for any official purposes. Short of an official end-of-life analysis from the manufacturer, this'll have to do.
877973
I don't believe the machine can be calibrated, at least I haven't noticed an option. Also the readings are not always consistent if you take a few back to back. Have others noticed this?
951688
I assume there is some measure of calibration at the factory. There is no calibration certificate, nor is there any way to calibrate the unit short of modifying the cable length. It is, however, the most accurate unit I have owned. Unfortunately, that accuracy is only with the original thermocouples - using other type K thermocouples from Amazon and other suppliers results in bizarre readings. It would be very useful to have a calibration function on the unit.