The temperature range is listed as "range: 0¡ãc 1024¡ãc," what is this? i am looking for some that can measrue up to 1000 c.

As the data sheet said for this, the converter allows readings as high as +1024°C, and exhibits thermocouple accuracy of 8LSBs for temperatures ranging from 0°C to +700°C. The output is given in a 12 bit, digital number. In the electrical characteristics, there is a Temperature error for range from +700°C to 1000°C, you should check that as well. This is the link for de data sheet: https://cdn-shop.adafruit.com/datasheets/MAX6675.pdf

Will this screw probe create a watertight seal?

It might if you are careful. The front end seems solid and water proof. The back end (where the wires come out) is not water proof. I am assuming that the front end will be in water. If you were to use a couple of rubbery washers as gaskets, you could keep the back end dry and happy. Personally, I put a plastic sheet around the whole thing.

Are these submersible in water? I have two in a bath, averaging the temperature but I am getting wrong readings as opposed to when they are in the air

The sensor is not waterproof (the wires under the mesh are not covered in any plastics).

From the transmitter temperature range is 0°c - 1024°c, but it's not clear what the temperature range is for the k-type thermocouple. please confirm.

From: https://en.wikipedia.org/wiki/Thermocouple#Type_K Type K (chromel–alumel) is the most common general-purpose thermocouple with a sensitivity of approximately 41 µV/°C. It is inexpensive, and a wide variety of probes are available in its −200 °C to +1350 °C (−330 °F to +2460 °F) range.

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HiLetgo DC 3-5V MAX6675 Module + K Type Thermocouple Temperature Sensor Thermocouple Sensor Set M6 Screw for Arduino

HiLetgo DC 3-5V MAX6675 Module + K Type Thermocouple Temperature Sensor Thermocouple Sensor Set M6 Screw for Arduino

Product ID: 263503483

Details

Brand
HiLetgo
Current rating
50 Milliamps
Item weight
0.04 Pounds
Material
Copper
Style
Modern

⚡3.0-5.5V operation

🔩Compact 15x28mm with M6 screw holes

🌡️0.25°C resolution

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Description

🌡️ Elevate your DIY sensing game with precision and style!

COMPACT MOUNT READY - Sleek 15x28mm module with M6 screw holes for effortless, secure installation.
PRECISION THERMAL SENSING - Experience ultra-fine 0.25°C temperature resolution for reliable data-driven decisions.
WIDE VOLTAGE COMPATIBILITY - Seamlessly integrates with 3.0 to 5.5V systems, perfect for versatile Arduino projects.
INDUSTRIAL GRADE DURABILITY - Built to withstand -20°C to 85°C operating temps, ideal for HVAC and appliance monitoring.
PLUG PLAY ARDUINO INTEGRATION - Includes K-type thermocouple and DuPont line for quick setup and immediate prototyping.

The DC 3-5V MAX6675 Module paired with a K Type Thermocouple offers precise digital temperature measurement with 0.25°C resolution, operating efficiently between 3.0 and 5.5 volts. Its compact design (15x28mm) with M6 screw holes ensures easy mounting, while its robust temperature range (-20°C to 85°C) suits industrial and HVAC applications. Perfectly compatible with Arduino, this sensor set delivers reliable, repeatable readings for professional-grade projects.

Specifications

ASIN	B01HT871SO
Best Sellers Rank	#56,818 in Computers ( See Top 100 in Computers ) #99 in Single-Board Computer Kits
Brand Name	HiLetgo
Current Rating	50 Milliamps
Customer Reviews	4.3 4.3 out of 5 stars (189)
Item Weight	0.04 Pounds
Manufacturer	HiLetgo
Material Type	Copper
Maximum Supply Voltage	5.5 Volts
Measurement Accuracy	±0.25°C
Model	3-01-1104-B
Mounting Type	Flange Mount
Number of Items	3
Number of Packs	1
Output Type	Digital
Part Number	3-01-1104-B
Style Name	Modern
Upper Temperature Rating	85 Degrees Celsius

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HK$458

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In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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