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Electronic Bursting Tester
Electronic Bursting Tester

SL-L08 Electronic Bursting Tester

Product Model : SL-L08
This instrument is an international general (Mullen)-type apparatus, widely applied to packaging materials, mainly for the determination of Single
Detailed description

Electronic Bursting Tester 


Technical parameter

This instrument is an international general (Mullen)-type apparatus, widely applied to packaging materials, mainly for the determination of Single and multi-layer cardboard and corrugated cardboard can also be used for silk, cotton and other non-paper materials, the bursting strength test. To put material only then automatically detect, automatic testing, automatic hydraulic recoil and automatic calculations, store test data, print instrument with digital display and can automatically print test results and data processing.

this instrument is an international general (Mullen) type apparatus


Technical parameters

 Induction  Pressure Converter
 Instruction mode  LCD display
 Mode of operation  automatic (by pressing the test button and no clear peak)
 Power unit  kpa, psi (Lbs / in ^ 2), kgf / cm ^ 2, with unit switching function
 Capacity choice  high-pressure 0 ~ 100kgf/cm ^ 2 (0.1kgf/cm ^ 2)
 Clamping ring material  stainless steel SUS # 304
 Clamping ring diameter  upper and lower clamping ring diameter φ31.5 ± 0.05mm
 Standard configuration  a rubber membrane, a wrench, calibration film 10, a bottle of glycerin.
 Hydraulic oil  85% glycerol, 15% distilled water
 Pressing speed  high-pressure 170 ± 10ml/min
 Horse Power  1/4HP motor vibration
 Dimensions  (L × W × H) 430 × 530 × 520mm
 Weight  64kg
 Power source  AC220V


Testing Standards

JIS-L1004, L1018, L1031, K6328, P8131, P8112 and ASTM-D2210, TAPPI T403, ISO2759-2001


How do you test bursting strength?
Summary of Test Method
A specimen is clamped over an expandable diaphragm. The diaphragm is expanded by fluid pressure to the point of specimen rupture. The difference between the total pressure required to rupture the specimen and the pressure required to inflate the diaphragm is reported as the bursting strength.

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