Best Lab Calorimeters of 2026
* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.
Lab calorimeters are sophisticated instruments designed for precise measurements in calorimetry experiments. These devices are used to measure the amount of heat released or absorbed during chemical reactions, making them vital tools for research in fields such as chemistry, biochemistry, and material science. With their high accuracy, reproducibility, and ease of use, lab calorimeters are a staple in many laboratories worldwide. They come in various types, including bomb calorimeters, differential scanning calorimeters, and isothermal titration calorimeters, each with specific functions and features. Overall, lab calorimeters are essential tools for anyone conducting calorimetry experiments, providing accurate and reliable data for scientific analysis.
At a Glance: Our Top Picks
#TOP 1
9.9
#TOP 2
9.8
#TOP 3
9.6
Top 5 Lab Calorimeters
Eisco Labs 150mL Premium Double Wall Calorimeter
Eisco Labs 150mL Premium Double Wall Calorimeter has an outer wall measuring 4" in height and diameter, with an inner wall measuring 2.5" in height and diameter. Its 150mL capacity, aluminum outer wall, and 3-6V DC power at approximately 5 watts make it suitable for lab experiments requiring precise heat measurements.
Double Wall Electric Calorimeter with Stirrer and Heating Coil
This high-quality 250mL double wall electric calorimeter includes a transparent lid with two terminals, cross-drilled at their lower ends, and a stirrer. The inner aluminum vessel has a 250mL capacity and is surrounded by a 900mL outer vessel. The cover contains two holes for a thermometer and stirrer. The heating coil, which has a 5-watt capacity, is easily replaceable. This electric calorimeter is ideal for laboratory use.
Joule's Calorimeter for Specific Heat Capacity Determination
The Joule's Calorimeter is a Nickle plated Copper device enclosed in an outer vessel, designed to conduct the electrical method for determining the specific heat capacity of a liquid. The device includes a close-fitting ebonite lid with a wire stirrer and a pair of 4mm socket terminals connected to a constantan wire heating coil. It is perfect for professional laboratories and science classrooms, as well as household use.
United Scientific CLRM01 Double Walled Calorimeter
This lab calorimeter is a double-walled product that comes in a compact package with dimensions of 11.3 cm L x 11.8 cm W x 22.3 cm H, weighing 0.262 kg. It is made in the United States and is ideal for use in the laboratory.
GSC International Electric Calorimeter 4-30421
The GSC Electric Calorimeter is a lab instrument that measures the potential heat capabilities of various solid or liquid fuels. It connects with a 6 Volt battery (NOT included) and can increase the temperature by 5 degrees Centigrade in approximately 10 minutes. The supporting posts and coil are coated to prevent electrolysis. With the included instructions, this calorimeter is easy to use for anyone who needs to measure the heat capabilities of different fuels. The GSC Electric Calorimeter is a convenient and efficient tool for researchers, students, and anyone who needs to measure the potential heat of solid or liquid fuels.
Frequently Asked Questions (FAQs)
1. What is a calorimeter used for?
calorimeter, device for measuring the heat developed during a mechanical, electrical, or chemical reaction and for calculating the heat capacity of materials.
2. How do you calculate calorimeters?
q = m×sp_heat×Δt where: q = amount of heat, measured in joules(J). C = 1 degree K. m = mass, measured in grams Δt = temperature change, °C or K. The heat capacity, C, of a substance is the amount of heat required to raise the temperature of a given quantity of the substance by 1 degree.
3. What types of calorimeters are there?
The most common types of calorimeters are differential scanning calorimeters, titration calorimeters, isothermal micro calorimeters, and accelerated rate calorimeters. A normal calorimeter usually consists of a thermometer.
During our lab calorimeter research, we found 6 lab calorimeter products and shortlisted 5 quality products. We collected and analyzed 3,769 customer reviews through our big data system to write the lab calorimeters list. We found that most customers choose lab calorimeters with an average price of $20.00.
The lab calorimeters are available for purchase. We have researched hundreds of brands and picked the top brands of lab calorimeters, including EISCO, United Scientific Supplies, GSC International. The seller of top 1 product has received honest feedback from 1,279 consumers with an average rating of 4.8.
Brian Howie is a content writer and senior industrial designer. After graduation from Westminster College, he has been engaged in product design and manufacturing for 18 years. Brian Howie has always found great pleasure in designing industrial products and sharing his ideas and experience online.