Product information

Pro Series Spring Tester – Low Capacity

PRO SERIES SPRING TESTER - LOW CAPACITY
CHARACTERISTICS

• The whole series meets 05 grade (Highest Grade) of JIS B 7738 Coil spring compression / tension tester.
• In addition to 1 -step , 2 -step, 3 -step automatic tests, free length, initial tension load, solid length, max, load (peak hold) can also be measured.
• Unit select able among N, gf, kgf, lbf and inch covered by English version.
• Measurement range can be changed through 2- step high-low range automatic switch over function, there by eliminating unnecessary steps.
• Dual unit (gf, kgf and N) printing is possible through printer setting. 50 Tests conditon can be stored by registering model number.
• Test can start immediately once data are read.
• Passing range or Good / Bad assessment is done visually by using screen display and alarm.
• Can be connected to digital caliper, micrometer etc.. And data can be printed out.
• Ascend and descend buttons are equipped with inching function.
• Simple movements of 1mm, 0.1mm, (0.001mm) are possible.

“Load test with length input”, load is measured automatically once length is input. (All-Type)
”Length test with Load input”, spring length is measured automatically once load is input. (S-Type, H-Type)
”Deflection load test”, load is measured automatically based on deflection amount resulted from free length. (S-Type, H-Type)
”Load deflection test”, deflection amount corresponding to applied load resulted from free length is measured automatically.
”Step load test”, load is measured as length is step automatically fixed intervals. (H-Type)
”Step length test”, length is measured as load is step automatically fixed intervals. (H-Type)

Please refer to: Grade-specific functions and feature table

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SPECIFICATION
Model PRO-10N PRO-50N PRO-100N PRO-500N PRO-D1KN
Maximum Load 10N (1kgf) 50N (5kgf) 100N (10kgf) 500N (50kgf) 1kN (100kgf)
Auto Switch Over
of Hi / Lo Range
10N / 1N 50N / 5N 100N / 10N 500N / 50N 1kN / 100N
Resolution 0.001N / 0.1mN 0.01N / 0.001N 0.01N / 0.001N 0.1N / 0.01N 0.1N / 0.01N
Load Accuracy JIS B 7738 Class 0.5 ( ± 0.5% of Applied Load)
Maximum Stroke 200mm
Resolution 0.01mm for Basic & Special Model (High Grade Model is 0.001mm)
Length Accuracy ± (0.05 + 0.0001 * L) mm
Test Speed 1~600 mm/min
Standard Anvil
(Steel)
Upper : Ø40mm (Silver Ceramic)
Lower : Ø60mm
Upper & Lower Ø 60mm
Power Supply Single Phase AC 220~240V (50/60Hz)
Power Rating 100VA
Dimension W450 x D400 x H530mm
Weight Approx. 60 kg