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Bonjour's chef's laser probe combo combines infrared technology to quickly measure both surface temperatures and the internal temperature of meats with its easy to use swivel probe. Chef's laser probe combo includes: laser target aim, instant temperature readout, ergonomic one-handed operation and backlit display! Also includes handy surface temperature and internal temperature reference guides. Measures temperatures from -76 to 932°f. 2 'aa' batteries included.
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Technical Details
- Measures surface temperature of meats by using infrared technology- Measures internal temperature of meats with swivel probe
- Includes: laser target aim, instant temperature readout, ergonomic one-handed operation and backlit display.
- Includes handy surface and internal temperature reference guides
- Measures temperatures from -76° to 932°F; "AA" batteries included
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By Gift Crad Recipient (Boston)
The probe worked well for the few times I used it - but then it had an electrical problem where it flashed error messages and finally stopped working. I contacted the company and they told me there is no warranty. They said it is a "quality assurance" product - which means it is guaranteed to work out of the box, but with no warranty after. Nothing like guaranteeing a product will work when you buy it. It would be funny but for the fact the probe is so expensive.
By G. Nelson (Los Angeles, CA United States)
The thermometer works pretty well. The probe was accurate within two or three degrees, and the infrared was accurate within two degrees. It's easy and fun to use. The only change I would suggest is that the probe would read the temperature quicker because it takes upwards of 10 seconds to get a stable reading.
By J. Jelinek (IL United States)
I had used Amazon to order the BonJour Culinary Laser Thermometer. What arrived from the seller was the BonJour Chef's Laser Probe Combo Thermometer. I worked things out with the seller and kept the item.
I tried out the unit and found it does a very good job of sensing temprature via infrared. I tested on boiling water since it boils at 212 degrees F. The thermometer read accurately within a degree or so. I cooked a steak in a cast iron pan. The infrared sensed the temprature of the pan so I knew it was good and hot to sear. Seared both sides then into the oven. When it came out of the oven I was thankful for the probe thermometer. I cooked the steak just how I like it and didn't have to use two different pieces of equipment.
As I cook more with Lodge cast iron I needed a way to tell the surface temprature before I put food in the pan or camp oven. This is an excellent tool to have in my culinary arsenal.
By Overzeetop (Virginia)
I've only had two days to play with this thermometer, but it certainly seems like a winner. The instructions are sometimes wrong with regard to how to operate the unit (you must press the _trigger_ and the up/down arrows to activate the laser/lcd backlight, not the _mode_ button and up/down), but once you figure it out you'll throw away the booket anyway. It does have high/low alarms (for emissive...not sure about the probe) and will do a high/low/average reading set.
I do not have a reliable way to determine whether the emissive temperature is accurate, but it appears to track closely with two of my other probe thermometers for cold-warm temperatures, and is in the right range for oven temperatures and, well, anything I could find to determine the temperature of. The probe seems equally accurate. Both are quick. The probe is comparable to my polder-look-alike, probably a bit faster to be honest. The emissive temp can be checked in a second or less, and can be set to continuously monitor (which would be useful with the alarms and the hold mode described below). When the probe is off, the unit sleeps after 60 seconds, with the probe on it will sleep after a few minutes. According to the manual, the unit will stay active for 1 hour with the "hold" mode engaged for continuous monitoring of emissive temps.
The laser is cute, but not really necesssary, as the sensitivity cone is 1:11, so at 11 inches away, the unit will read a 1" spot. Not really that hard to aim, and I would think the 1" parallax between the laser and thermal lens would cause error for really precise measurements.
The emissivity is adjustable over a very wide range. I believe you can set it as low as 0.10. The default is 0.95. Organics (per the manual) tend to be around 0.97 or 0.98, and it can be set as high as either 0.99 or 1.00 (not sure about the 1.00).
The unit seems sturdy, and the manual claims 140hrs continuous use on the 2 batteries. Obviously, having had it for two days I can't comment on battery life. Otherwise, its been a ball to play with.
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