Discontinued
Even though we may not sell these products, we may still offer limited service and support.
Product Comparison Charts
Thru-Rod Testing
Our FLASH 25, FLASH 48, SDHT and SDHT 2000 testers with Thru-Rod Support will captivate your springs during the test cycle for accurate results every time. In addition, all of our testers have built-in Length Deflection Compensation standard. If you are working with
- AR-15 buffer tube springs
- Recoil Springs
- Shotgun magazine tube springs
- Automotive brake, suspension & transmission springs
- Industrial machinery springs
- Mattress springs
- Major appliance springs
- Pogo stick spring
- and others
We’ve got you covered.
Manual Tester Features Comparison
Our product line can be utilized for many testing applications beyond springs. If your quality testing needs include any compression, extension, length, torsion or force related test, we can help. Compare the features of our manual testers.
Motorized Tester Features Comparison
Our product line can be utilized for many testing applications beyond springs. If your quality testing needs include any compression, extension, length, torsion or force related test, we can help. Compare the features of our manual testers.
Torsion Tester Features Comparison
Our product line can be utilized for many testing applications beyond springs. If your quality testing needs include any compression, extension, length, torsion or force related test, we can help. Compare the features of our manual testers.
Real World Applications
We are the industry leader in compression, extension and torsion spring testing. But our products can do much more than that. With the proper adapters, our products can be used for a wide variety of applications. From testing the tensile strength of various wires to the compression rating on a tennis ball. And with precision accuracy, our products can even test the amount of force your dog needs to chew it’s food.
Spring Testing Solutions
Larson Systems Inc. is the leader in spring testing technology and manufacturing. We offer the most accurate line of spring testers on the market. Our customers consider quality control an indispensable part of business, so they turn to us when they need accurate test results.
Material Testing Solutions
Our product line can be utilized for many testing applications beyond springs. If your quality testing needs include any compression, extension, length, torsion or force related test, we can help.