SD Series Digital Spring Tester
Brand: Sundoo
Model: SD-10, SD-20, SD-30, SD-50, SD-100, SD-200, SD-300, SD-500, SD-1000, SD-2000, SD-5000


Product Introduction:
SD Series digital spring tester, is a special instrument widely used in such industries, push& pull test, the spring extension/compression test, and so on fields for testing push /pull, extension/compression in a allowed capacity.
 
Product Features:

• Peak holding and auto-releasing function: Catching and holding the peak value in test, showing it on display for 1-10 seconds, then releasing the value and being ready for the next peak;
• Comparing function: Initial input of the tolerance limit (Max/Min) enables the device to judge the measured result as Go (Green pilot lamp)/ NG (Red pilot lamp);
• Automatic power off function: Power off time(1-60minutes) can be set by yourself;
• Memory function: Memory 10 testing data, and calculate the average;
• RS-232C output: The output provides communication connector;
• Inside printer: Printing 10 groups of tested data, the max and min value, the average value, the eligible and unqualified value.
• Note: Due to updates and improvement, products shape and color depends on specific products. Please contact us if you have any problems.

Technical Specification: