Best Lab Calorimeters in 2026

Daisy
Last Updated: Feb 6, 2026

At a Glance: Our Top Picks for Lab Calorimeters

Hach DR300 Pocket Colorimeter, Chlorine, Free & Total
#TOP1
Hach Dr300 Pocket Colorimeter, Chlorine, Free & Total
5.7
PM SCORE
Portable Color Analyzer Digital Precise Colorimeter Color Difference Meter Tester 8mm CIELAB CIELCH Display Mode DE Lab Formula
#TOP2
Portable Color Analyzer Digital Precise Colorimeter Color Difference
5.7
PM SCORE
AMTAST Colorimeter Color Difference Meter 8MM Digital Precise Color Analyzer Coating Printing Testing Device
#TOP3
Amtast Colorimeter Color Difference Meter 8Mm Digital Precise
4.6
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Lab Calorimeters of 2026

#TOP1

Hach Dr300 Pocket Colorimeter, Chlorine, Free & Total

HACH COMPANY
LPV445.97.00110
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Hach Company 8.37

Features

Single Parameter go-anywhere portable photometer

Battery operation for a maximum of 5000 tests

Waterproof instrument IP67 (even better than PCII)

Data connectivity

DR300 Pocket Colorimeters are NOT sold with chemical reagents. Reagents must be purchased separately.

Portable Color Analyzer Digital Precise Colorimeter Color Difference Meter Tester 8Mm Cielab Cielch Display Mode De Lab Formula

CTI
43237-2
1.65 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
DG Yida Electromechanical Equip. Eng. Co. Ltd 5.95

Features

It can be applicable in textile, printing and dyeing, clothing, footwear, leather, chemicals, plastics, film, pigments, paints, inks, metal, photography, toys, and other industry color quality control, color analysis, sample testing, production line testing, also suitable for injection molding, ink, paint, spray and other auxiliary color.

Amtast Colorimeter Color Difference Meter 8Mm Digital Precise Color Analyzer Coating Printing Testing Device

AMTAST
AMT599
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
AMTAST 9.04

Features

AMT599 is the most commonly testing device used in Lab or many different industries

Display accuracy is 0.01, repeated test accuracy △E deviation value is below 0.1.

Multiple color space display color values : L*a*b、L*c*h、Yxy

Extremely short measuring time about 0.5 seconds

We provide free management software to help you control the color data. It can automatically convert measurement data

Veykolor Color Sensor Colorimeter, Supporting Stand-Alone And App, Measuring Lab, Rgb, Hex Values

VEYKOLOR
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
VEYKOLOR 4.70

Features

【With 1.14 Inch Display Screen】The colorreader can be used alone or connected to app. When used alone, the color values (sRGB,CMYK,CIELAB,hex,LCH,LRV and Opacity) can be read directly, and two color difference values can be displayed Δ E * ab, a color bias similar to "less green more red" is obtained. When connecting the app, you can find the color card number, share color data, mass store color data, inspiration function, etc.

【Measurement Accuracy】:The repeatability of the instrument is Delta E00 ≤ 0.08, and it is not affected by external ambient light during measurement. You need to stick the instrument close to the sample, and it will be very stable and reliable. As long as the color you measure is flat monochrome, the instrument can help you quickly and accurately identify the color card number. If you use it to compare the color difference between A and B, you can display color suggestions at the same time, which is also very professional.

【Color Matching】: At present, the APP has loaded three color cards, Pantone Coated/UnCoated, RAL 5.You can use it to identify the color card number and provide the color number to the paint shop, and the boss will select the corresponding paint. If you have a paper paint color card, you can use this device to create a personal color database.

【Note】: If the colorimeter does not work when it is turned on, please try charging for 20 minutes before trying again; Please make sure your sample is flat, light tight and solid before purchasing the colorimeter.

【About APP Download and Registration】: The name in the APP Store is "ColorMeter". Google Play Store is still under review. You can scan the QR code in the manual to download the APK file. It is safe and secure. When you register, you need to enter an email (we recommend using Gmail or Outlook) and click "Get verification code". At this time, you need to find a 4-digit verification code in the email, fill it in the APP registration page, and then enter a password.

Veykolor Pro Mini Colorimeter,Paint Color Sensor, Measuring More Than 30 Parameters Such As Lab,Rgb,Xyz

VEYKOLOR
0.17 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
VEYKOLOR 4.70

Features

【Professional Colorimeter】Veykolor Pro provide more than 30 color parameters and 26 light sources rare in the industry with excellent repeatability ΔE00 0.05. Compared with the basic version, it has a higher cost performance, more measurement parameters and evaluation light sources, and its accuracy and battery life have been greatly improved. Make color measurement analysis faster, easier and more professional.

【Automatic Calibration】The precise colorimeter is easy to use, start up and test, no manual calibration is required, it will be automatically calibrated after startup. Vinckolor Pro has magnetic suction calibration cover, built-in high-grade dirt-resistant, wear-resistant ceramic standard whiteboard, which ensure measurement accuracy. When used alone, color difference Delta Eab and color values (CIELab, CIELch, RGB, Opacity, etc) can be read directly.

【Wide Application】It can be widely used for colorimetric analysis, whether you want to choose the color of the wall or just find the right curtain for your newly decorated room, it can give absolutely clear results without making difficult decisions. It is suitable for color quality control of plastics, coatings, printing, packaging, textiles, metals, chemicals, food, etc.

【Note】If the colorimeter does not work when it is turned on, please try charging for 20 minutes before trying again; Please make sure your sample is flat, light tight and solid before purchasing the colorimeter.

【Get App】The name in the APP Store is "ColorMeter". Google Play Store is still under review. You can scan the QR code in the manual to download the APK file. It is safe and secure. When you register, you need to enter an email (we recommend using Gmail or Outlook) and click "Get verification code". At this time, you need to find a 4-digit verification code in the email, fill it in the APP registration page, and then enter a password.

Handheld Color Analyzer Digital Precise Colorimeter Wr10Qc Precision Color Difference Meter Tester Portable Colorimeter With 4Mm Aperture For Color Checking

FRU
WR10QC190911
6.77 X 3.15 X 2.36 Inches
0.33 Kilograms
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Unimall US 5.15

Features

Hand-held colorimeter WR10QC is the high-precision colorimeter, serially developed according to the measuring requirements on different products and gain many optimal achievements with cost performance.

Both Chinese and English language menu; Automatic correction when starting up.

Low energy consumption instrument; High capacity lithium battery.

Ultra stable performance and display accuracy 0.01, Repeatability accuracy E standard deviation 0.08.

It can be applicable in textile, printing and dyeing, clothing, footwear, leather, chemicals, plastics, film, pigments, paints, inks, metal, photography, toys, food medicine and other industry.

Cnyst Lab Colorimeters Color Meter Color Difference Tester With Measuring Caliber 8Mm Wf32 Specially For Flat Surface With Illumination Condition 8/D Tft True Color Display Screen Data Storage

CNYST
CNYST
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
anhui east electronic 6.06

Features

◆ Caliber 8mm version is a general-purpose color difference meter, mostly used on flat surface considering the general method for detecting color, all walks of life habit, and the measuring caliber requirements of various materials.

◆ WF32 has eight kinds of measuring light source (A, D50, D65, C, F2, F7, F11 and F12);Illumination Condition: CIE Recommendation:8/d; Yellowness and Whiteness: Ganci whiteness. ISO brightness. YI yellowness

◆ Six kinds of color modes (CIE1976LAB, CIEXYZ, CIELUV, HunterLAB, sRGB, white yellowness) ;Measurement Condition: Observer:CIE 10°Standard observer, Light source:A C D50 D65 F2(CWF) F7 F11(TL84) F12(U30) , Contain light way:SCI SCE

◆ Eight kinds of color difference formula (△ E * ab, △ ECMC, △ EISO, △ ECIE94, △ EFCM Ⅱ, △ ELuv, △ Ehunter, △ EsRGB).

◆ 8mm caliber version provides great convenience and trustworthy reliability for all industry to discuss the color technology, because of its versatility, its tiny table difference, and stability.

#TOP8

Lovibond Md100 Colorimeter, Chlorine/Ph Kit

LOVIBOND
278030
2.85 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Package Dimensions: 13.5 L x 3.2 H x 10.6 W (inches)

Package Weight: 2.15 pounds

Country of Origin : Germany

Part Number: 278030

#TOP9

Spectral Colorimeter Color Meter Tester With 4Mm 8Mm Switchable Apertures Build-In Camera Stable Measurement

HFBTE
HFBTE
3.06 X 2.09 X 7.31 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
HFBTE-US 5.36

Features

1.Different apertures----Two Apertures / Small Aperture 4MM / Big Aperture 8MM

2.SCI/SCE----It supports both SCI and SCE test which is more consistent with result of visual method.

3.Many different kinds of test parameters----Opacity, whiteness index, yellowness index and other 30 kinds of test parameters

4.Portable and Massive Color Card Database----Connect to mobile phone APP to create database to upload the color shades from printing, paint, textile color cards. No need to carry big and heavy color card, we can find color card database from Colormeter Pro APP and find the closed/similar color easier and faster.

5.Better performance than traditional colorimeter----1). UV for fluorescence material test; 2). Camera to see the test area to avoid test error; 3). Paint color matching software: user can use mobile phone App to achieve color correction function.

Hfbte Color Screen Lab Colorimeters 8Mm Aperture Color Meter Color Difference Tester Detector Whiteness Yellowness Measurement With Free Color Management Software

HFBTE
HFBTE
3.03 X 3.39 X 8.27 Inches
0.50 Kilograms
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
HFBTE-US 5.36

Features

❤❤(1)The 2.4"Width Colorful screen and portable design make you feel comfortable.8mm Measurement Aperture,can meet your requirement.

❤❤(2)Multiple color space display color values : L*a*b、L*c*h、Yxy:Being the most commonly used testing device, our colorimeter with built-in color display indicators transformation program, which makes our device could be used for color testing in many different industries. And it do not need convert the measurement data by manual so it greatly improve the work efficiency.

❤❤(3)Establish the Prototype Data L*a*b* by manually:The standard samples can be manually set to meet the color difference test if there is no sample in hand.

❤❤(4)Extra standard black and white calibration tiles to do calibration manually.

❤❤(5)Free Color Management Software:Real-time display of qualified or not, generate testing report, save the color data, suitable for the enterprise to evaluate color and control the color data.

#TOP11

Vtsyiqi Digital Color Meter Colorimeter With Switchable Caliber 4Mm/8Mm Ips Full Color Touch Screen Auto Calibration Data Storage Function

VTSYIQI
VTSYIQI
11.81 X 3.94 X 7.87 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
VETUS INDUSTRIAL CO.,LTD 9.60

Features

Different apertures Two Apertures / Small Aperture / Big Aperture

Auto calibration . SCI/SCE It supports both SCI and SCE test which is more consistent with result of visual method.

Many different kinds of test parameters Opacity, whiteness index, yellowness index and other 30 kinds of test parameters

Provide 26 Kinds of Illuminants for Choice,Guarantee to pass the national metrology

Good repeatability for stable measurement (Delta E*ab 0.08)

#TOP12

Pocket Colorimeter Lab Color Meters With App Bluetooth Auto Calibration Measure Aperture 8Mm D/8 Sci Etc

HFBTE
HFBTE
3.06 X 2.09 X 7.31 Inches
1.00 Kilograms
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
HFBTE-US 5.36

Features

Illumination and Viewing System: D/8, SCI (specular component included)

Light Source: LED (Full Wavelength Balanced LED Light Source);Calibration: Auto

Measure Aperture: 8mm;Display Screen: IPS Full Color Screen (135*240mm,1.14inches)

Illuminants:A,B,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CWF,U30,U35,DLF,NBF,TL83,TL84

Repeatability: ΔE≤0.1 (when a white tile is measured 30 times at 5-second intervals after calibration)

Top 10 lab calorimeters Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Hfbte 3
Veykolor 2
Amtast 1
Cnyst 1
Cti 1
Fru 1
Hach Company 1
Lovibond 1
Vtsyiqi 1

Top 10 lab calorimeters Brands Pie Chart


We've carried out a comprehensive analysis of 87 reviews on lab calorimeters, using our selection criteria to identify the best options in the test, measure & inspect. Our findings reveal that most customers typically select lab calorimeters priced around $697.93, with top brands including ika, gowegroup, eisco, bonvoisin, cgoldenwall, millipore, veykolor, cnyst and bante instruments and vinmax

Our team of expert editors reviewed these high-quality items and handpicked the top 12 lab calorimeters for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the test, measure & inspect category. These include cole-parmer, gowegroup, hbarsci, bonvoisin us, amazon.com, cgoldenwall store, jm lab supplies, ramo trading & consulting, inc. and veykolor and anhui east electronic .

We are dedicated to assisting our users in finding the right colorimeters Products based on their needs, saving them considerable time when choosing which lab calorimeters to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.