Overview
The SN-300 Force Gauge is a SUNDOO brand Dial tension and compression Force Gauge. As a small and simple thrust and tension testing instrument, it has the advantages of High Accuracy, easy operation and easy portability. It is equipped with a peak switching operation knob, which can indicate the peak load and continuous load value. It is also equipped with a tolerance belt indicator device to facilitate batch test readings. It is a new generation of products to replace the tubular Force Gauge.
Features
1. Handheld design, compact size, simple operation, and can be used in combination with various fixtures.
2. Pointer indication, easy reading, high test Accuracy;
3. Peak protection function and continuous load indication can be switched freely.
4. Tolerance belt indicator device, which can achieve upper and lower limit setting;
5. Newton and kilogram units (units can be customized) are displayed at the same time, without unit conversion;
6. One-year warranty, long-term maintenance;
7. Design, patent number: ZL200520074355.1.
Principle
The SN-300 Force Gauge indicates the load value through the pointer, and the user can switch the peak or continuous load mode. During testing, the test object and the Force Gauge are aligned, and thrust or pull force is applied. The instrument measures and displays the load value through the internal mechanical structure, and the tolerance indicator belt can set the upper and lower limits to determine whether the test results are qualified.
Applications
Electronics, Light Industry Spinning & weaving, Construction Hardware, Lighters and Ignition Devices, Fire Equipment, Pen Making, Lock Making, Fishing Tackle, Power Machinery, Scientific Research Institutions
Steps
1. Test preparation: Select the appropriate test connector fixture and install it on the Force Gauge.
2. Tensile test: Install the attached tensile fixture onto the central shaft marking the pull [PULL] end.
3. Compression test: From the attached thrust fixture, select the appropriate test fixture and install it on the central axis marked with the [PUSH] end.
4. Utilization of extended connecting rod: When the test object cannot be contacted, use the attached accelerating connecting rod to install the fixture.
5. Confirmation and operation method of switching knob: including switching between peak load [PEAK] and continuous load [TRACK], the knob should be placed in the peak load [PEAK] position after testing.
6. Dial adjustment: swirl/spin scale adjustment circle aligns the pointer with the [0] position of the dial.
7. Tolerance indicator belt setting: Turn the two pointers on the tolerance indicator to set the upper and lower tolerance limits required for the test.
Notice
Please read the instructions carefully before using this instrument.
When testing, please align the object under test with the Force Gauge, otherwise the correct load value cannot be obtained.
• When testing with extended connectors, the object to be tested must be in the same line as the Force Gauge.
• Please place the "·" mark of the switching knob in the peak load [PEAK] position after the test is completed, and avoid placing the continuous load [TRACK] position for a long time to prolong the life of the internal spring.
• When used vertically, the pointer may deviate from [0] due to its own weight. You need to adjust the swirl/spin scale to align [0] before testing.
