Durometer Testers
Checkline.com offers a complete range of durometer testers for hardness measurement of rubber, plastic, foam, gel and many other materials. From basic analog durometers to precision digital durometers we have your torque needs covered. Don't see what you need? Please contact us regarding custom equipment. Our experienced team of engineers can design and build a full range of custom durometers for any application.
Precision Analog Durometer Tester
Available Scales: A, B, C, D, DO, O, OO, Asker C
Made in the USA
Digital Durometer With Memory & Data Output
Available Scales: A, B, C, D, DO, O, OO, Asker C
Made in the USA
Digital Durometer with USB Output
Available Scales: A, B, C, Asker C, D, DO, E, O, OO
Made in the USA
Slim Probe Durometer
For testing in hard to reach or irregular areas
Pencil Durometer
Available Scales: A, AO, B, CF, D, E, DO, M, O, OO, OOO, OOO-S, (Asker, ISO, DIN & JIS Scales also available, inquire)
Conforms to ASTM D-2240
Includes NIST Calibration Certificate
Shore Durometer
Operation is as easy as pressing the spring-loaded knurled aluminum shell down to the red line.
Available Scales: A, B, C, D, DO, O
Digital Shore A and Shore D Durometer
Adjustable Timer
100 Data Point Memory with USB Output
Ultra-Precision Digital Durometer Conforming to DIN ISO 7619, DIN EN ISO 868, ASTM D2240, NF EN ISO 868, JISK 6253
Adjustable timer function, temperature measurement, USB output
Available Scales A and D
Bareiss HP Analog Durometer
Available Scales: A, D, O, B C, DO, AO, E, OO, OOO, OOOS, E & Asker C
The HPE Pusey & Jones Plastometer is designed for testing the hardness of rubber and rubber-like materials. It is typically used for testing rubber rollers used by the paper industry.
Conforms to: ISO 7267-3, ASTM D 531
Combination Type A and D Durometer Kit
Includes a type A and type D barrel along with certified test blocks in a custom carrying case
Conforms to ASTM D-2240
Durometer with Memory Pointer
Available Types:
A, D, B, C, DO, E, and O
A, D, B, C, DO, E, and O
Conforms to ASTM D-2240
Includes NIST Calibration Certificate
Digital Durometer With Memory & Data Output
Available Scales: A, AO, B, C, D, DO, E, M, O, OO, OOO (Asker, ISO, DIN & JIS Scales also available, inquire)
Conforms to ASTM D-2240
Includes NIST Calibration Certificate
Adjustable Measurement Timer with Onscreen Countdown
Available Scales: A, D
Store and View up to 200 Measurements
Includes NIST Calibration Certificate
Conforms to ASTM D-2240
Digital Shore Durometer with Memory and Data Output
Shore A and Shore D Models Available
Durometer for Textiles and Yarn Package hardness testing
Constant-pressure indicating system assures uniform test pressure eliminating false readings due to differences between operators
Shore A Durometer for Nip / Rubber rollers and Cylindrical materials
Operation is as easy as pressing the spring-loaded knurled aluminum shell down to the red line.
Precision Durometer
Measures according to
DIN 53505 (A, D)
ISO 868 (A, D)
ISO 7619 (A, D)
ASTM D 2240 (A, D, C, O).
DIN 53505 (A, D)
ISO 868 (A, D)
ISO 7619 (A, D)
ASTM D 2240 (A, D, C, O).
Precision Shore Durometer according to DIN ISO 7619-1, ISO 7619-1, ISO 868, ASTM D2240
Highest available built quality / Highly accurate and repetitive
Available Scales: A, D, C, O, OO, AO, DO and Asker C.
Adjustable timer function, hold function and Output to PC
The Digi test II is an automatic test system for Shore, IRHD and VLRH
An electronic control unit with a large LCD display serves as the main interface of the system and displays the user’s information for measuring time, method, measurement, and various selectable features.
Asker Durometer
Asker X Durometer measures hardness scales:
Shore A Normal rubber
Shore D Hard rubber and plastics
Asker C Soft rubber
Asker E Soft rubber
Asker F Urethane foam, sponge
Shore A Normal rubber
Shore D Hard rubber and plastics
Asker C Soft rubber
Asker E Soft rubber
Asker F Urethane foam, sponge
Digital Asker C Durometer for testing for sneaker midsole foam hardness.
Max Hand Durometer
Available Scales: A, D
18mm Diameter Presser Foot
Holds Reading Until Reset
Digital Durometer
Available Scales: A, D
18mm Diameter Presser Foot
Holds Reading Until Reset
Multi-Scale Durometer
Available Scales: A, B, C, D, DO, O, OO, OOO
Conforms to ASTM D-2240
Digital Multi-Scale Durometer
Available Scales: A, B, C, D, DO, O, OO, OOO
Conforms to ASTM D-2240
Pocket Durometer
Available Scales: A and D
Virtually Unbreakable
Mini-Dial Durometer
Available Scales: A, B, C, D, DO, O
Conforms to ASTM D-2240
Skateboard Wheel Durometer
Specially designed for the skate community
Accuracy ± 1 point
Lightweight, durable, recyclable, magnesium-alloy case
Available in Shore A, D, E (ASTM D2240 compliant) and Asker C hardness scales
Portable digital Shore durometer available in either the Shore A or D scale
Includes USB-C interface
Shore Durometer
For use with: foams, steering wheels and inner linings of motor vehicles
Tire Durometer
Calibrated to the ASTM D-2240 standard for durometer hardness
Quickly and accurately checks tire hardness
For Rubber Hardness Measurement
For Plastic Hardness Measurement
Custom durometers for your application
The HPE Fff is designed for testing the firmness / hardness of fruits, vegetables, meat, and fish.
Common applications include peaches, apricots, plums, cherries, tomatoes, strawberries, apples, avocados, kohlrabi, carrots, cucumbers, radish, and more.
Conforms to Asker / JIS Specifications
Asker C Type durometer is commonly used in checking the hardness of rubber material found in gym shoe soles.
Durometer Calibrator
Allows users to accurately calibrate durometors in-house
Enables user to perform a quick check for proper durometer operation
O-Ring Fixtures, Software
Durometer Test Stands are used together with any of our Checkline or Asker Durometers to help minimize the influence of the operator and to improve repeatability and accuracy of measurements
Measure Rubber & Foam Hardness
Analog O-Ring Hardness Testing Kit
The Analog Complete O-Ring Hardness Kit is the most convenient and accurate way to perform repeatable hardness (durometer) testing on thin materials - as thin as .050".
Digital O-Ring Hardness Testing Kit
The Digital Complete O-Ring Hardness Kit is the most convenient and accurate way to perform repeatable hardness (durometer) testing on thin materials - as thin as .050".
Durometer Test Stand for use with HPSA, HPSD or HPSO models
Spring loaded lever for fast & precise travel
Allows operator to check for proper durometer operation
Measures O-Rings 1/16" to 1/4"
V-Block & Base plate for O-rings and small samples
Allows precise, repeatable measurement of small samples
Test Block for Curved Bottom HP Textile Durometers
Easy Data Collection
7" Color Tablet with Remote Android Ap
Custom Made Tablet Stand
AC Adapter
Set Tolerances
Custom fixtures are available for your specific application
The OS-300-2 Durometer Test Stand is designed for use with the Check-Line AD-300 Analog Durometer
Economical Durometer
EX Series measures hardness scales for:
Shore A Normal rubber
Shore D Hard rubber and plastics
Asker C Soft rubber
Shore A Normal rubber
Shore D Hard rubber and plastics
Asker C Soft rubber
Precision Durometer With Memory Pointer
Available Scales: A, AO, B, C, D, DO, E, O (Asker, ISO, DIN & JIS Scales also available, inquire)
Conforms to ASTM D-2240
Includes NIST Calibration Certificate
The Digi Chamber hardness testing of elastomeric materials under temperature influence.
