简体中文
English
The AT2E SCT-ECO Stress Crack Tester is designed to test the internal stress in bottle base and for determining the stress crack resistance of blow-molded PET carbonated soft drink bottles by measuring the propensity for base cracking upon exposure to an aqueous sodium hydroxide solution under a controlled environment, so that to estimate the long term behavior of bottles.
Attributes:
⚫ Multi-position design, more convenient and efficient (Please consult AT2E for other position request).
⚫ High quality stainless steel frame which is safe and durable.
⚫ Superior controlling components ensures the accuracy and durability.
⚫ Flexible position selection - each position can be controlled separately manually. Users can enable the positions (from 1 to 12) according to their test request. ⚫ Suitable for testing various size of bottle.
⚫ Total mechanical design and electricity free, more compatible and adaptable to different working environments
⚫ Corrosion-resistant design
⚫ Anti-explosion and clear observation window which is safe and easy to observe the sample status during a test.
⚫ Various safety designs.
Technical specifications:
⚫ Testing pressure: 0 - 6 Bar (Please consult AT2E for higher pressure request)
⚫ Accuracy: Testing pressure: ± 0.5% F.S.
⚫ Display resolution: 0. 2 Bar
⚫ Pressure units: Bar / psi
⚫ Sample range: 60 - 125 mm in diameter / 160 - 350 mm in height (Please consult AT2E for larger sample)
⚫ Recommended solution: Sodium Hydroxide (NaOH) Solution 0.200%
⚫ Recommended operating temperature: 5 - 50 °C
⚫ Air supply: 7 - 8 Bar (Air supply ≥Max. testing pressure)
⚫ Overall size: 1100 x 860 x 1150 mm (W x D x H)
⚫ Net weight: 130 kg
