How long is the warranty for the unit and/or calibration?
1387325
Depends who you're buying it from. I'd check the manufacturer's site and http://amazon.com.
1387326
Warranty varies by location but if you are purchasing in the US, as Cheryl M. says, it is a 5 year warranty. Further product details are available on their website: www.andmedical.com
1174986
No it does not. Saw no reference to calibration, just 1 yr limited warranty.
1996072
I've had my LR for 28 months. I've had to replace the entire unit twice, plus the globes three times because customer service insisted the problems had to be with the globe. They were not, and I wasted weeks having to pack up and exchange parts. In my experience, it is rare for the unit to work problem-free for much longer than a year at a time. Fortunately (aside from issues of inconvenience) those difficulties were covered under the warranty. My current LR (replaced in July of last year and no longer under warranty) is not working. Following are the options quoted to me in an email from customer service; as you can see, none of them are inexpensive. Each option is carefully calibrated so that the most expensive one is also the 'safest' value in terms of warranty. "It sound as if you are having a problem with the position sensor. Unfortunately, there really is no way for you to fix that at home. At this point we would recommend that we repair your base unit. The cost to repair is typically $46 to $104 plus return shipping cost of $35. Another option is our complete Tune-Up for $139 which includes the return shipping costs. With our Tune-Up option our technicians will replace the motor, wiring harness, circuit board, carbon filter and seal strips. In addition to the standard replacement items, our technicians will perform a 7 point inspection and replace any other worn or damaged components. And a final option would be to buy a new or reconditioned base with an existing customer discount of 15%. With the discount, a new base would be $203.15, and a reconditioned base with the discount would be $160.65. *Prices include shipping. Both new and reconditioned bases come with the standard 18 month full warranty."
909921
Have not had a warranty issue. The units have worked well thus far. Sorry for no report.
1940814
It seems to calibrate itself upon startup. It will calibrate itself to zero if you turn it on with a container that you intend to fill already on it. As for it's need to be calibrated for accuracy, we'll we just have to trust to the gods of electronics. That said, I've never felt it might be even slightly beyond negligible where error is concerned. I'll buy another if mine ever poops out!
1834229
Our unit arrived with no warranty information included. We phoned the number in the user manual and were told it had a two-year warranty. That is the only information we have.
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?
2175860
Dont know. Least 90 days out of the box. Maybe 2 years on salt cell and computer.
240535
I think it's the standard (90) day or possibly one-year. My first one failed rather quickly after the purchase so when I returned (shipped back to manufacturer) there wasn't any dispute. The replacement one is still working for the most part but still the quality isn't spectacular.
1829067
Warrenty is one year. There are no separate "parts" covered. I suspect that statement is boilerplate for MTI or Amazon. Life of detector is 5 years, where after it will basically self-destruct after a 30 day warning period that it is going to do so.
2058929
I had a issue with my camera and the seller was kind enough to send me a new unit. I sent it back about (2) months after I purchased it. The seller was more than willing to work with me and to make it right. I think their warranty is (6) months. This is a high quality camera and software.
2004230
Don't know about the warranty. I ran Hanna equipment for a couple of years and this unit has served me well since I made the switch a few years ago. The wire connection at the probe takes some abuse by bending with a lot of use and will eventually fail. I now create a loop at the top of the probe and tie off the cable to give it some slack. The probes should now last even longer. great product!
2061168
I am not sure on what the warranty is, I did receive a response from the seller apologizing for the issue and they are going to send me a new unit, so we will see how that one works.
2061495
The unit did come with a warranty, but I don't remember. I think it was one year. Not sure.Call the manufacturer for exact details.
1488188
I believe it is a 2 year warranty, there is more info on celestrons website.
2082263
Calibrate it with a 7.0 calibration solution. I also recommend storing it in their storage solution. Be sure to read the manual or you may make incorrect assumptions about certain things.
884055
It is a 1year warranty. I would not buy this product. It is not reliable if I could get it to run properly it might be OK. The control unit keeps shutting down after a few minutes