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Wireless thermometer for a smoker

Updated: 22 October 2026

The lid has been shut for an hour, the dome dial has not moved in a way you trust, and you want the pork shoulder’s middle and the pit air without lifting the lid. A wireless thermometer for a smoker has to show those as two readings. A meat probe’s ambient tip, a clip in the grate air, and a gauge in the lid are not the same sensor. How Bluetooth differs from Wi-Fi is the [versus page](/hub/grill-accessories/bluetooth-grill-thermometer/sub/bluetooth-grill-thermometer-bluetooth-vs-wifi). The twelve-row table is the [Bluetooth grill thermometer comparison](/hub/grill-accessories/bluetooth-grill-thermometer). A qualifying purchase can earn us a commission at no extra cost to you. We did not run a brisket, and we are not inventing a stall temperature.

The lid has been shut for an hour, the dome dial has not moved in a way you trust, and you want the pork shoulder’s middle and the pit air without lifting the lid.

Our top picks

ThermoMaven ThermoMaven G1

Best overall

ThermoMaven ThermoMaven G1
8.6/10about £69.99
View offer
ThermoPro ThermoPro TP904

Best value

ThermoPro ThermoPro TP904
7.2/10about £26.99
View offer
ChefsTemp ChefsTemp ProTemp S1

Alternative

ChefsTemp ChefsTemp ProTemp S1
6.2/10about £79.99
View offer
On this page
  1. 1.Meat temperature and pit temperature are different
  2. 2.What in this set can do both
  3. 3.When a lid gauge is the right upgrade
  4. 4.Staying with a long cook

Meat temperature and pit temperature are different

The meat tells you when the food is done. The pit tells you whether the fire is still in the band you wanted when you shut the lid. ThermoMaven’s bullets split a probe into internal sensors up to about 105°C and an ambient tip up to 400°C. That ambient tip is heat near the meat. It is not a grate-level air probe, and it is not the dome. The Food Standards Agency still wants poultry, pork, burgers and rolled or minced meat cooked through in the thickest part: 70°C for 2 minutes, or the other combinations on its cooking page. A pork shoulder you are pulling is not a rare steak. Thermapen’s UK Smoke thermometer, around £108 including VAT and not in this ASIN set, is one sensor for meat and one for the pit. A single stick is only half of that job.

What in this set can do both

The ThermoPro TP904 at about £26.99 is two cabled probes and a Bluetooth link, 4.4 from 531 reviews. United Kingdom texts put one probe in the meat and one in the cooker while they smoke. The same reviews lose the signal at the end of the garden, against a 135 m claim. For a chair beside the kettle, the cable is a fair trade. For the kitchen, it is the row that has already failed that walk. The ThermoMaven G1 at about £69.99 is one probe, 4.4 from 3,012 reviews, with a base you can read without the phone. The ambient sensor is the only pit clue in the box. You cannot park a second probe on the grate. The X2 at about £79.99 and the P2 at about £109.99 add a second wireless probe for a second piece of meat, not a clip-on pit probe. The P2’s file includes probes that broke and were replaced. Neither adds charcoal for you.
ThermoMaven ThermoMaven G1

Testsieger

ThermoMaven ThermoMaven G1
8.6/10about £69.99
View offer

When a lid gauge is the right upgrade

Buy a lid gauge when the dial is the failure and you already have a way to read the meat. The ChefsTemp ProTemp S1 universal at about £79.99 replaces that dial on kettles, Kamado Joe and other kamados, Weber Smokey Mountain, Bronco and offset smokers. The model line says it is not for a Big Green Egg. The upper rating is 530°C. Thirty-one United Kingdom texts describe an easy swap. Meat probes are sold separately. IP54 means splash or light rain, not a lid left in a downpour. A United Kingdom buyer returned it because Wi-Fi was 2.4 GHz only. A gauge alone still does not finish pulled pork. You need a probe in the thickest part. Do not order this universal model for a Big Green Egg.

Staying with a long cook

G1 bullets claim about 24 hours from a charged probe and base. BFOUR states 33 hours. Meatmeet’s bullets claim about 30 hours on the probe and 70 on the booster. ProTemp’s Wi-Fi figure is 40 hours and its Bluetooth-only figure is 300 hours, both claims. LYMIN’s five-review listing is not evidence for an overnight smoke. Start full. A closed cooker cuts Bluetooth, so a phone in the house on a Bluetooth-only TP904 is the setup United Kingdom reviews already lost. Wi-Fi on the G1, or on the ProTemp if you accept 2.4 GHz, is how an all-day cook follows you indoors. The base still sits outside the fire. Clean the probe before it goes into pork. How to bury it to the safe line is the how to use page.

Common questions

Can one wireless probe replace a pit controller?
No. A probe reports temperature. It does not add air or fuel. The G1’s ambient tip is a reading near the meat, not a controller. You still set the vents.
Do I need a second probe for the grate?
You need one if grate air is a number you will act on. The TP904 gives you that second cabled channel. The G1 does not. The X2 and the P2 do not include a dedicated pit clip.
Is a dome gauge enough for pulled pork?
It is enough for the pit, not for the pork. The ProTemp S1 reads lid air and does not include a meat probe. Pulled pork still needs the thickest part cooked through.
Will Bluetooth last an overnight cook?
The battery claim and the radio are separate. A stated 24 hours on the G1 does not mean a phone link will cross the house. For an overnight cook, start full and test the alarm from the room you will actually sit in.
Which captured units are lid gauges?
Only the ChefsTemp ProTemp S1 universal, at about £79.99. It is not the Big Green Egg version. Probes for it are extras. Do not order it expecting a stick in the joint.
Does the Big Green Egg take this ProTemp listing?
No. The model line says universal, not for Big Green Egg, and a separate BGE version exists. This ASIN is aimed at other kamados, kettles and offsets.
What battery claim matters for an all-day smoke?
A stated life longer than the cook, from a full charge, in the radio mode you will use. ProTemp’s bullet splits 40 hours on Wi-Fi and 300 hours on Bluetooth only. Those are claims, not a night we timed.

Related pages

Bluetooth meat thermometer buying guide

Bluetooth grill thermometer

Best Bluetooth grill thermometer: top pick and value

Bluetooth vs Wi-Fi meat thermometer for the garden

How to use a wireless meat thermometer on the grill

Sources

Public UK sources used for this comparison. Listing prices, stars and review counts are the amazon.co.uk figures for these ASINs. Retrieved 21 October 2026.

  1. Food Standards Agency: cooking your food (retrieved 21 October 2026)
  2. Radio Equipment Regulations 2017: Great Britain (retrieved 21 October 2026)
  3. GOV.UK: UKCA and CE by sector (retrieved 21 October 2026)
  4. Consumer Rights Act 2015, section 22 (retrieved 21 October 2026)
  5. MEATER UK: MEATER Pro (retrieved 21 October 2026)
  6. INKBIRD INT-11I-B product manual (retrieved 21 October 2026)
  7. ThermoWorks UK: RFX FAQ (retrieved 21 October 2026)
  8. Good Housekeeping UK: smart meat thermometers (retrieved 21 October 2026)