SKU: 37050190087

SureTemp® Plus 690 Thermometer with oral probe

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Description

SureTemp® Plus 690 Thermometer with oral probeProduct overview Gold standard in oral, axillary & rectal measurement For adults, children and newborns Precise results in less than 15 seconds Low risk of contamination thanks to disposable protective covers Flexible use thanks to battery operation SureTemp Plus 690 Thermometer The SureTemp Plus 690 Thermometer from Welch Allyn sets the gold standard for oral, axillary and rectal temperature measurements and is suitable for adults, children and

Product overview
  • Gold standard in oral, axillary & rectal measurement
  • For adults, children and newborns
  • Precise results in less than 15 seconds
  • Low risk of contamination thanks to disposable protective covers
  • Flexible use thanks to battery operation

SureTemp® Plus 690 Thermometer

The SureTemp® Plus 690 Thermometer from Welch Allyn sets the gold standard for oral, axillary and rectal temperature measurements and is suitable for adults, children and newborns. The large, backlit LCD and intuitive user interface ensure easy operation. This popular thermometer delivers reliable results in less than 15 seconds in Celsius or Fahrenheit. The recall button allows for easy retrieval of the last temperature measurement. Switching between oral, axillary and rectal modes is possible with a simple button press.

 

The risk of contamination is kept low thanks to the use of single-use probe covers and interchangeable probes. The ergonomic and non-slip design with a comfortable rubber grips enables safe handling. The digital thermometer also offers integrated storage for 25 probe covers, ensuring immediate accessibility. The reliable device operates on three AA batteries for the most convenient use. The battery life lasts for up to 6,000 measurements. An optional wall holder with ani-theft protection can be purchased seperately. The SureTemp® Plus 690 Thermometer comes with either an oral or rectal probe and probe well.

 

Product Details

  • SureTemp® Plus 690 Thermometer from Welch Allyn
  • Leading standard for oral, axillary and rectal temperature measurement
  • Suitable for use in adults, children and newborns
  • Large backlitLCD
  • Highly intuitive user interface
  • Temperature display in Celsius or Fahrenheit
  • Delivers precise results in less than 15 seconds
  • Quick switch between oral, axillary, or rectal mode with a button press
  • Recall button displays last temperature measurement
  • Low contamination risk due to single-use covers & interchangeable probes
  • Ergonomic and non-slip design with rubber grips
  • Integrated storage for 25 probe covers
  • Battery-operated (3x AA battery) for flexible use
  • Battery life sufficient for up to 6,000 measurements
  • Optional wall mount with theft protection
  • Available with either oral or rectal probe and probe well
  • Probe cable length: 1 m
  • Manufacturer warranty: 24 months

 

Technical Specifications

Accuracy ±0.2 °F (±0.1 °C)
Measurement Duration Oral: approx. 4-6 seconds
Axillary (> 18 years): approx. 12-15 seconds
Axillary (< 18 years): approx. 10-13 seconds
Rectal: approx. 10-13 seconds
Dimensions 215 x 81 x 62 mm
Weight 357 g
Operating Temperature 10-40 °C
Temperature Range 26.7-43.3 °C
Power Supply 3x 1.5 Vdc AA batteries
Battery Life Approx. 6,000 measurements
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 37050190087

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Paula S.
Bozeman, US
★★★★★ 4
Great diapers, just a couple small issues
Size: Size 4, Unit Count: 150
Size 4 have been super reliable for my baby. They fit well, don’t sag, and handle active movement without leaking. The absorbency is great for daytime and short naps. My only minor complaint is that they can be a bit pricey compared to other brands, and occasionally the tabs feel a little stiff. Still, otherwise it’s a dependable diaper that I would definitely recommend
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Reviewed in the United States on November 14, 2025
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Brianna
Grantham, US
★★★★★ 5
Reliable Fit for Bigger ToddlersI’m
Size: Size 7, Unit Count: 88
These diapers are great quality and hold up really well for active toddlers. My son has always had thicker legs, and these have suited him really well without being too tight or causing irritation. He just turned two and is already in a size 7 (almost an 8), so sizing up has definitely been helpful for comfort and better coverage for US. The absorbency is consistent, and they stay in place—overall a very dependable choice.
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Reviewed in the United States on March 26, 2026
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Amazon Customer
Dallas, US
★★★★★ 5
Great water flosser
Color: Pink+purple
Got it for my 10 year old with braces and it works great! She even takes it to sleepovers! It’s so portable and the travel safe design is great. It’s a very reasonable price as well. Would highly recommend
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Reviewed in the United States on December 2, 2025
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Valid buyer
Fort Morgan, US
★★★★★ 5
Good buy
Color: Pink+purple
Kids love it. Still works great
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Reviewed in the United States on June 2, 2026
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Ashley C
Draper, US
★★★★★ 4
Works great.
Color: Blue+red
I love how easy this children’s dental floss is. My child with ASD is able to use with little to no help. it’s been years trying to get my child with sensory sensitivities to floss or brush teeth without a HUGE STRUGGLE, however this is very gentle and something that makes our oral health care routine smoother. ( if you know, you know!!) It is very similar to the viral “ usmile” adult version water flossers. My only complaint/issue with this is that it collapse pretty easily and sometimes it’s hard to keep in the locked position while flossing teeth. Overall a good product, and recommend.?
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Reviewed in the United States on January 18, 2026

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