--- product_id: 244100431 title: "Metravi DTM-903 Mini Contact-type Digital Thermometer for K/J Thermocouples" brand: "metravi" price: "₨16447" currency: LKR in_stock: true reviews_count: 3 category: "Metravi" url: https://www.desertcart.lk/products/244100431-metravi-dtm-903-mini-contact-type-digital-thermometer-for-k store_origin: LK region: Sri Lanka --- # High accuracy ±0.5% Selectable K/J thermocouples Wide temp range -50 to 1300°C Metravi DTM-903 Mini Contact-type Digital Thermometer for K/J Thermocouples **Brand:** metravi **Price:** ₨16447 **Availability:** ✅ In Stock ## Summary > 🌟 Take the Temperature of Success with Metravi Precision! ## Quick Answers - **What is this?** Metravi DTM-903 Mini Contact-type Digital Thermometer for K/J Thermocouples by metravi - **How much does it cost?** ₨16447 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/244100431-metravi-dtm-903-mini-contact-type-digital-thermometer-for-k) ## Best For - metravi enthusiasts ## Why This Product - Trusted metravi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **User-Friendly Design:** Backlit LCD display ensures clear visibility in any lighting condition, perfect for fast-paced professional environments. - • **Built to Last & Comply:** 1m drop tested, CE certified, and backed by a 1-year warranty—engineered for durability and peace of mind. - • **Data Control & Insight:** Max, Min, and Average recording modes plus Data Hold function freeze critical readings for detailed analysis. - • **Precision at Your Fingertips:** Measures temperature with 0.1°C resolution and ±0.5% accuracy for reliable data every time. - • **Versatile Thermocouple Compatibility:** Easily switch between K-type and J-type sensors to cover a broad temperature spectrum from -50°C to 1300°C. ## Overview The Metravi DTM-903 is a compact, battery-powered digital thermometer designed for professional use with K and J type thermocouples. It offers a wide temperature range (-50 to 1300°C), high accuracy (±0.5%), and a backlit display for easy reading. Features include max/min/avg recording, data hold, and robust safety certifications, all housed in a durable, drop-tested design with a 1-year warranty. ## Description Wide temperature range, high accuracy, battery operated, selectable thermocouple between k / j type, max / min / avg recording, data hold to freeze displayed data, backlit display measures temperature from -50 to 1300°c using k-type sensor and from -50 to 1200°c using j-type sensor accuracy: ±0.5%. One-year warranty against manufacturing defects. Review: good for use and best result - good Review: Good But not accurate...!! - Its a good Product. But accuracy not as per expectations. ## Features - Wide Temperature Range. High Accuracy. Selectable Thermocouple between K / J type. Safety Standards : EN 61010-1, EN 61010-31, EN 61326. - MAX / MIN / AVG Recording. Data Hold to Freeze Displayed Data. Attitude : ≤ 2000m. - Backlit Display. Measures with 0.1°C. Accuracy: ±0.5%. K-Type Thermocouple upto 280°C included. - Measures Temperature from -50 to 1300°C using K-type Sensor. Measures Temperature from -50 to 1200°C using J-type Sensor. - One year warranty against manufacturing defects. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07SR1FYSG | | Age Range (Description) | Adult | | Age Range Description | Adult | | Best Sellers Rank | #80,665 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #78 in Lab Digital Thermometers | | Brand | METRAVI | | Brand Name | METRAVI | | Colour | Blue | | Country of Origin | India | | Customer Reviews | 3.3 out of 5 stars 12 Reviews | | Display Type | Backlit LCD | | Included Components | Thermometer | | Indoor Outdoor Usage | Indoor | | Item Type Name | Thermometer | | Item Weight | 136 Grams | | Manufacturer | METRAVI Instruments, Metravi Instruments | | Manufacturer Contact Information | METRAVI Instruments | | Model Name | DTM-903 | | Model Number | DTM-903 | | Number of Batteries | 3 AAA batteries required. | | Outer Material | Glass | | Outer Material Type | Glass | | Packer Contact Information | Metravi Instruments | | Part Number | DTM-903 | | Power Source Type | Battery Powered | | Product Care Instructions | Wipe Clean | | Resolution | 0.1 degrees_celsius | | Response Time | 500 Milliseconds | | Reusability | Rechargeable | | Special Feature | 1m drop tested., 4 times/s sampling rate., Wide range, high accuracy. | | Special Features | 1m drop tested., 4 times/s sampling rate., Wide range, high accuracy. | | Specification Met | CE | | Style Name | Digital | | Unit Count | 1 Count | | Upper Temperature Rating | 1300 Degrees Celsius | | Warranty Description | 1 Year Warranty | ## Product Details - **Age Range (Description):** Adult - **Brand:** METRAVI - **Colour:** Blue - **Included Components:** Thermometer - **Special Feature:** 1m drop tested., 4 times/s sampling rate., Wide range, high accuracy. ## Images ![Metravi DTM-903 Mini Contact-type Digital Thermometer for K/J Thermocouples - Image 1](https://m.media-amazon.com/images/I/41Q4RhqY0RL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ good for use and best result *by B***S on 12 April 2023* good ### ⭐⭐⭐⭐ Good But not accurate...!! *by G***R on 22 March 2021* Its a good Product. But accuracy not as per expectations. ### ⭐ Metled at 550C *by V***K on 1 April 2023* The couple is plastic so not useful for high degree measurements . Its just for toy purposes only ## Frequently Bought Together - Metravi DTM-903 Mini Contact-type Digital Thermometer for K/J Thermocouples - Metravi Metrasafe-10 Digital TRMS Multimeter with NCV - Metravi DT-725 TRMS AC/DC Digital Pocket Clamp Meter upto 600A with Auto Ranging --- ## 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.lk/products/244100431-metravi-dtm-903-mini-contact-type-digital-thermometer-for-k](https://www.desertcart.lk/products/244100431-metravi-dtm-903-mini-contact-type-digital-thermometer-for-k) --- *Product available on Desertcart Sri Lanka* *Store origin: LK* *Last updated: 2026-09-22*