In article <k6dd56$qfc$
1...@dont-email.me>, D.M.Chapman <dmc@puffin.?>
writes
>
>Word of warning...
>
>Between me and my dad, we've had 3 of these. All three have died, 2 in the
>same way. Within a few months the probes fail and all they read is HI making
>them completely useless. The 3rd one never worked reliably from day one
>and was swapped after a couple of days - couldn't reliably maintain the
>wireless connection.
>
>I've also had two of a different type, and they failed in the same way
>(not as quickly as the lidl ones though). Used to have one that worked
>solidly for 10 years, until I dropped it and broke the screen so it is
>possible to find reliable ones...
>
>The probes on these things appear to be a real weak point. I'm now looking
>for something more reliable but struggling. I've heard good things about
>
http://www.amazon.co.uk/dp/B000W02F0G/ but no long term experience. The
>silicone around the end of the probe is promising though, as is the
>Mastrad name. Pricy though.
>
>If you get the lidl one, please report back on it's failure mode ;-)
>
Thanks for the info, this one claims a 2 year warranty so I'll keep the
receipt and printout of the webpage in case of return.
The probe looks pretty robust but following your comments I'll treat it
gently. It's a stainless tube about 4mm dia with a pointed end, other
end has a soft 90deg bend before cable exit which at least means there's
no need for sharp bends in the cable to route it out of the oven. Cable
is braided stainless of about a metre long ending in a 2mm jack to the
wireless sender. It appears to use a thermistor sensor, 310k at room
temp and 150k shortly after being put in my pit (arm).
It has the usual set temperatures for taste or you can set it to alarm
at any temperature you like meaning you can set it to alarm a bit before
target to compensate for the rise when resting. I was cooking chicken
last night before I found the variable setting and though the 'well'
setting for poultry (the only avail setting on poultry) was a bit high
at 85C I used it on beef and watched the temp rise after setting the
alarm at 'med well' setting of 75C. Remote disp is backlit with timed
off.
Niggles:
The use of braid for the sensor cable worries me a little as any food
residue won't wipe off, I'd have preferred a ptfe outer.
Instructions say the temp alarm can be cancelled by hitting any key but
it only suspends it for a few seconds, you need to raise the target temp
or switch the sender off to silence it completely, the latter losing the
ability to follow temp rise on resting.
Wireless range is pathetic, with the 15m quoted I expected it would be
and yes, it is 15m outdoors! It fails to work here beyond about 8m
through 2 half brick walls, so no monitoring from the lounge.
Overall verdict:
Flawed but usable and acceptable at the price paid.