--- product_id: 81153304 title: "Digital Thermometer, Dual Channel Thermometer with Two K Type Thermocouple Probes, High Temperature Meter Dual Measurement Meter Sensor Backlight LCD for K/J/T/E/R/S/N Type" brand: "kamtop" price: "$53.35" currency: USD in_stock: true reviews_count: 13 category: "Kamtop" url: https://www.desertcart.us/products/81153304-digital-thermometer-dual-channel-thermometer-with-two-k-type-thermocouple store_origin: US region: United States of America --- # Backlit LCD display 8-min auto power-off Dual-channel precision Digital Thermometer, Dual Channel Thermometer with Two K Type Thermocouple Probes, High Temperature Meter Dual Measurement Meter Sensor Backlight LCD for K/J/T/E/R/S/N Type **Brand:** kamtop **Price:** $53.35 **Availability:** ✅ In Stock ## Summary > 🌟 Measure Twice, Impress Once – Precision Meets Power! ## Quick Answers - **What is this?** Digital Thermometer, Dual Channel Thermometer with Two K Type Thermocouple Probes, High Temperature Meter Dual Measurement Meter Sensor Backlight LCD for K/J/T/E/R/S/N Type by kamtop - **How much does it cost?** $53.35 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/81153304-digital-thermometer-dual-channel-thermometer-with-two-k-type-thermocouple) ## Best For - kamtop enthusiasts ## Why This Product - Trusted kamtop brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Power Management:** 8-minute auto shutoff extends battery life for long workdays. - • **User-Friendly Backlit LCD:** Read data clearly anytime, even in low light conditions. - • **Supports 7 Thermocouple Types:** Versatile compatibility for every professional need. - • **Simultaneous Dual-Channel Measurement:** Track two temps at once for ultimate efficiency. - • **Wide Temperature Range (-200°C to 1372°C):** From icy cold to molten hot, no limit to your measurements. ## Overview The Kamtop Digital Thermometer is a professional-grade dual-channel device featuring two K-type thermocouple probes, capable of measuring temperatures from -200°C up to 1372°C with 1.5% accuracy. It supports seven thermocouple types (K/J/T/E/R/S/N), offers a backlit LCD for easy reading, and includes smart features like max/min/average readings and 8-minute auto power-off. Ideal for HVAC/R professionals and industrial applications, it combines versatility, precision, and durability in a compact, battery-powered design. ## Description Kamtop Digital Thermometer, Dual Channel Thermometer with Two K Type Thermocouple Probes, High Temperature Meter Dual Measurement Meter Sensor Backlight LCD for K/J/T/E/R/S/N Type: desertcart.com: Industrial & Scientific Review: Essential Tool for HVAC/R Professionals - As an HVAC/R professional, accuracy is critical at every step of the job. The Kamtop Dual Channel Digital Thermometer with Two K-Type Probes has proven to be a valuable addition to my toolkit. With an affordable price and solid performance, this instrument has been a smart choice. What makes this thermometer stand out are the two K-Type channels that allow for simultaneous temperature measurements. This is especially useful when performing superheat calculations in refrigeration systems. Paired with Fieldpiece K-Type clamps, this thermometer provides accurate and reliable readings, making the job more efficient. The affordable price of the Kamtop Dual Channel Thermometer is a significant advantage. Compared to other options on the market, it's a cost-effective choice for professionals who need precise measurements without breaking the bank. However, one improvement I would like to suggest for this instrument is the ability to calibrate it. Since accuracy is crucial in our line of work, having the capability to calibrate the thermometer would be a significant benefit. It would ensure that the readings are always precise, which is essential for the success of any HVAC/R job. Additionally, the sturdy construction and user-friendly design of this thermometer are noteworthy. It fits comfortably in the hand, has an easy-to-read display, and the battery lasts a long time. In summary, the Kamtop Dual Channel Digital Thermometer with Two K-Type Probes is a valuable addition for HVAC/R professionals. Its affordable price and solid performance make it a wise choice for accurate temperature measurements. With the addition of calibration capability, this instrument would be unbeatable. I recommend it to all professional colleagues who value precision in their daily work. @ChrisCruzBolsonaro Review: Good value. - Works as intended. ## Features - Wide Application: Dual channel thermometer can directly measure the surface temperature of tested objects. Widely used for measuring liquid, vapor and solid object such as fish tank, pool, furnace, ceramic, pottery, molten metal and other industrial uses - Multi-function: With max/min/average value measurement, data hold, 8 minutes auto power-off and 2 modes combination (T1/T2, T1-T2). Convenient to measure temperature of 2 samples and find the difference. Large lcd display with backlight for easy reading - Accurate Measurement: Main unit measuring range: -200 to 1372℃. K-type thermocouple we provided measuring range: -50 to 300℃. accuracy within 1.5%. Resolution: 0.1°C/°F below 1000°, 1.0°C/°F at or above 1000° - Support K/J/T/E/R/S/N Type: J: -210ºC to 1200ºC (-346℉ to 2192℉). K: -200ºC to 1372ºC (-328℉ to 2501℉). T: -250ºC to 400ºC (-418℉ to 752℉). E: -150ºC to 1000ºC (-238℉ to 1832℉). N: -200ºC to 1300ºC (-328℉ to 2372℉). R/S: 0ºC to 1767ºC (32℉ to 3212℉) - What You Get: Come with 1 professional temperature meter, 2 K-type thermocouples, 3 AAA batteries and 1 user manual. Large LCD display with backlight for easy reading. Ideal accurate measurement tool for both beginners and professional users ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07DLW3MNV | | Additional Features | Backlit, High Accuracy | | Age Range Description | Adult | | Best Sellers Rank | #51,239 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #20 in Lab Digital Thermometers | | Brand Name | Kamtop | | Color | Red and black | | Customer Reviews | 4.1 4.1 out of 5 stars (445) | | Display Type | Digital | | Included Components | 1×Temperature Meter, 2×K-type Thermocouple, 3×Battery, 1×English User Manual | | Indoor Outdoor Usage | Indoor | | Item Length | 6 Inches | | Manufacturer | Kamtop | | Model | TL253 | | Model Name | Digital Dual Channel Thermometer | | Number of Batteries | 3 AAA batteries required. | | Outer Material | Metal | | Part Number | 8541957453 | | Power Source | Battery Powered | | Product Care Instructions | Wipe Clean | | Resolution | 0.1 degrees_fahrenheit, 1 degrees_fahrenheit | | Response Time | 1 minutes | | Reusability | Single Use | | Style Name | Contemporary | | Unit Count | 1.0 Count | | Upper Temperature Range | 2501 Degrees Fahrenheit | ## Product Details - **Age Range (Description):** Adult - **Brand:** Kamtop - **Color:** Red and black - **Display Type:** Digital - **Included Components:** 1×Temperature Meter, 2×K-type Thermocouple, 3×Battery, 1×English User Manual - **Outer Material:** Metal - **Power Source:** Battery Powered - **Product Care Instructions:** Wipe Clean - **Special Feature:** Backlit, High Accuracy - **Unit Count:** 1.0 Count ## Images ![Digital Thermometer, Dual Channel Thermometer with Two K Type Thermocouple Probes, High Temperature Meter Dual Measurement Meter Sensor Backlight LCD for K/J/T/E/R/S/N Type - Image 1](https://m.media-amazon.com/images/I/71nbqyZZM8L.jpg) ## Questions & Answers **Q: Does it display t1 - t2 in f also, or only c** A: It displays in both Celsius and Fahrenheit. It's a pretty good thermometer, I've had it a while and use it for chemistry applications so it gets exposed to extreme pH ranges and temperature. The thermistor wire has only just now worn out, which happens with all thermistors; nothing wrong with the meter though, great quality for such a low price. **Q: Do you sell other probes (specifically n-type) that are compatible with this device? I am unable to find other types of probes for this device.** A: K type plug only **Q: I'm annealing brass, how fast does this read temperature? Response time?** A: It is virtually instant. The mass of the tip of the thermocouple is so small that it responds to changes in heat very quickly. **Q: When recording maximum temperature what is the sample rate? How many times does it sample per second?** A: I'm not sure about maximum temperature, but when I used it to check the AC air outlet from the ceiling diffuser after cleaning the coil, the display screen went from 84F down to 62F in a jiffy. I'm sure you will like it. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Essential Tool for HVAC/R Professionals *by @***D on October 15, 2023* As an HVAC/R professional, accuracy is critical at every step of the job. The Kamtop Dual Channel Digital Thermometer with Two K-Type Probes has proven to be a valuable addition to my toolkit. With an affordable price and solid performance, this instrument has been a smart choice. What makes this thermometer stand out are the two K-Type channels that allow for simultaneous temperature measurements. This is especially useful when performing superheat calculations in refrigeration systems. Paired with Fieldpiece K-Type clamps, this thermometer provides accurate and reliable readings, making the job more efficient. The affordable price of the Kamtop Dual Channel Thermometer is a significant advantage. Compared to other options on the market, it's a cost-effective choice for professionals who need precise measurements without breaking the bank. However, one improvement I would like to suggest for this instrument is the ability to calibrate it. Since accuracy is crucial in our line of work, having the capability to calibrate the thermometer would be a significant benefit. It would ensure that the readings are always precise, which is essential for the success of any HVAC/R job. Additionally, the sturdy construction and user-friendly design of this thermometer are noteworthy. It fits comfortably in the hand, has an easy-to-read display, and the battery lasts a long time. In summary, the Kamtop Dual Channel Digital Thermometer with Two K-Type Probes is a valuable addition for HVAC/R professionals. Its affordable price and solid performance make it a wise choice for accurate temperature measurements. With the addition of calibration capability, this instrument would be unbeatable. I recommend it to all professional colleagues who value precision in their daily work. @ChrisCruzBolsonaro ### ⭐⭐⭐⭐⭐ Good value. *by S***T on February 27, 2026* Works as intended. ### ⭐⭐⭐ Temperature accuracy is not calibrated *by J***E on March 28, 2025* Not accurate ## Frequently Bought Together - Kamtop Digital Thermometer, Dual Channel Thermometer with Two K Type Thermocouple Probes, High Temperature Meter Dual Measurement Meter Sensor Backlight LCD Thermometer for K/J/T/E/R/S/N Type - Type K Pipe Clamp Temperature Lead Probe HVAC Pipes Jaw Clip Plumbing Clamp --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/81153304-digital-thermometer-dual-channel-thermometer-with-two-k-type-thermocouple](https://www.desertcart.us/products/81153304-digital-thermometer-dual-channel-thermometer-with-two-k-type-thermocouple) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-14*