The fast-response 6-inch food temperature probe for the Maverick ET-732/733 is a leave-in meat probe with a pointed stainless tip, inch markings along the shaft, and a 1-meter (about 39-inch) cable — built to read the internal temperature of briskets, pork butts, turkeys, and roasts quickly and continuously through a long cook.
What exactly is this probe?
It's a replacement or spare food-channel probe for Maverick's popular dual-probe wireless smoker thermometers. The key specs, at a glance:
- Probe length: 6 inches — long enough to reach the thermal center of large cuts
- Tip: pointed, fast-response design for piercing meat and settling on a reading quickly
- Markings: inch graduations along the shaft so you can see insertion depth at a glance
- Cable: 1 meter (roughly 39 inches), enough to route out of the smoker to your transmitter
- Material: stainless steel probe body
- Compatibility: Maverick ET-732 and ET-733
Which thermometers does it fit?
This probe fits both the Maverick ET-732 and the Maverick ET-733 — two of the most common wireless dual-channel BBQ thermometers ever sold. Both units have a food channel and a pit (barbecue) channel, and this probe plugs into the food side. If you own either thermometer, this is the direct-fit meat probe for it. Probes are the wear item in any thermometer setup — cables get kinked, junctions get wet, tips get dropped — so a spare on hand means a dead probe never ruins a brisket day.
Why does a fast-response tip matter in low-and-slow BBQ?
Every time you open your smoker lid, pit temperature drops and recovery takes several minutes. A fast-response tip settles on a reading in seconds rather than half a minute, which means shorter lid-open time when you're spot-checking, and less heat lost. It also tracks changes more honestly — when a brisket pushes through the stall or a pork butt starts its final climb toward 203°F, you see it happening in near real time instead of on a lag.
What are the inch markings for?
A food probe reads temperature at the tip, so insertion depth decides whether you're measuring the thermal center of the meat or a warmer layer near the surface. The inch markings let you see exactly how deep the probe sits. That matters in practice:
- You can confirm the tip has passed the surface zone and reached the middle of a thick brisket flat or pork butt — often 2 to 3 inches in or more.
- You can repeat the same placement cook after cook, which makes your results comparable over time.
- You can tell at a glance if the probe has backed out or shifted during a long overnight smoke.
How do you place a food probe for an accurate reading?
Placement is where most bad readings come from. A few rules that solve almost all of it:
- Aim for the thickest part of the cut. On a brisket, that's usually the center of the flat or the middle of the point. On a pork butt, dead center of the largest muscle.
- Stay away from bone. Bone conducts heat differently than meat and will skew the reading near it.
- Avoid big fat seams. Fat heats differently than muscle; the probe tip should sit in solid meat.
- Push past the tip. Since the sensor lives at the point, the tip itself must be in the center — not the middle of the shaft.
- Route the cable smart. Run it out past the lid so it isn't lying on a hot grate or directly over the coals, and keep it clear of direct flame.
Pit tip: if one reading looks off, don't panic — check a second spot. Large cuts cook unevenly, and a single probe tells you about one location, not the whole brisket.
What internal temperatures should you cook to?
For tender barbecue, you're cooking well past food-safety minimums: brisket and pork butt typically finish somewhere between 195°F and 205°F internal, when the probe slides in with almost no resistance. For food safety on everyday cooks — poultry to 165°F, ground meats to 160°F, whole cuts of pork, beef, and lamb to at least 145°F with a rest — see the safe minimum internal temperature chart at FoodSafety.gov.
How do you check and care for the probe?
Stainless probes last a long time with basic care:
- Verify accuracy occasionally. In a glass of ice water it should read about 32°F; in boiling water about 212°F, minus roughly 2°F per 1,000 feet of elevation. Off by more than a few degrees? Time to replace it.
- Hand wash the probe and wipe the cable down. Don't submerge the spot where the cable meets the probe body — water in the junction is the number-one probe killer.
- Coil the cable loosely for storage. Tight kinks break the fine wires inside over time.
Which probe for which job?
The 6-inch food probe is your workhorse for big cuts — brisket, pork butt, whole turkey, prime rib. Two companions round out a Maverick setup:
- For ribs, chicken pieces, and thinner meats, the 3-inch fast-response point-tip food probe is easier to place without punching through the cut.
- For the pit channel, the fast-response grill air temperature probe clips at grate level and tells you what temperature your meat is actually cooking in — almost never what the lid thermometer claims.
What if you're tired of watching temperatures at all?
A good probe tells you what's happening; a controller does something about it. If you love the results of charcoal smoking but not the vent babysitting, the BBQube TempMaster Pro pairs a variable-speed fan with multi-probe monitoring to hold your pit at a set temperature for hours — with phone-app alerts and a sous-vide mode. It fits the Weber Kettle, Weber Smokey Mountain, Big Green Egg, Kamado Joe, Akorn, and other close-lid charcoal grills via grill-specific adapters. Details at bbqube.us.
FAQ
Does this probe fit both the Maverick ET-732 and the ET-733?
Yes. It's a direct-fit food probe for either unit — both thermometers use the same probe connection on the food channel, so one probe covers both models.
Can I leave the probe in the meat for the entire cook?
Yes — that's what it's designed for. Leave it in from the start of the smoke to the finish. Just keep the cable away from direct flame and off hot grates, and don't kink it when closing the lid.
How deep should I insert a meat probe?
Insert it until the pointed tip sits in the thermal center of the thickest part of the cut — on a large brisket or pork butt that's typically 2 to 3 inches deep or more. The inch markings on the shaft let you confirm the depth at a glance.
What's the difference between a food probe and a grill air probe?
A food probe has a pointed tip designed to pierce meat and read internal temperature. A grill air probe has a rounded tip and clips to the cooking grate to measure the pit's air temperature. The ET-732 and ET-733 have separate channels for each, and running both gives you the full picture of your cook.
How can I tell if my old probe has gone bad?
Do an ice-water test (should read about 32°F) and a boiling-water test (about 212°F at sea level). Readings that drift, jump around, or are off by more than a few degrees mean the probe should be replaced.