Labthink JLBKY-60KG Sauce Pouch Compression Tester
| Brand | Labthink |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | JLBKY-60KG |
| Pricing | Upon Request |
Overview
The Labthink JLBKY-60KG Sauce Pouch Compression Tester is a dedicated mechanical integrity evaluation system engineered for quantitative assessment of compression resistance and seal integrity in small-format flexible food pouches. It operates on the principle of controlled uniaxial static compression—applying a precisely regulated normal force to sealed sauce packets (e.g., instant noodle seasoning packs, ketchup sachets, salad dressing pouches, vegetable puree packs, fruit spread pouches, and cream-filled single-serve bags) under standardized time-bound conditions. Designed in strict accordance with Clause 6.6.4 (“Pouch Compression Resistance”) of GB/T 10004–2008 *Plastic Composite Films and Bags for Packaging—Dry Lamination and Extrusion Lamination*, the instrument delivers repeatable, auditable, and traceable performance data essential for quality assurance, shelf-life validation, and regulatory conformance in food packaging R&D and production QC environments.
Key Features
- Five independent, parallel test stations—enabling simultaneous evaluation of up to five identical or mixed sauce pouch specimens per cycle;
- Synchronized pneumatic actuation system: single air cylinder drives all five compression plates simultaneously, ensuring uniform loading magnitude, timing, and displacement across all stations;
- Pre-settable compression load (up to 60 kgf / ~588 N) and dwell time (adjustable from 1 s to 999 s), with automatic pressure hold and release sequencing;
- Intuitive 7-inch capacitive touch screen interface with embedded test protocol management—supports one-touch start, foot-switch initiation, real-time pressure/time display, and pass/fail status annotation;
- Front-and-rear transparent acrylic observation windows; individual inter-station partitions prevent cross-contamination from burst samples during testing;
- Removable acrylic partitions and stainless-steel sample trays (304 grade) for rapid cleaning and residue-free maintenance;
- Integrated safety mechanisms including anti-pinch sensors, emergency stop button, and mechanical limit switches compliant with IEC 60204-1;
- Robust ABS polymer housing with IP54-rated ingress protection—resistant to moisture, cleaning agents, and routine laboratory handling.
Sample Compatibility & Compliance
The JLBKY-60KG accommodates standard consumer-sized sauce pouches with dimensions up to 120 mm × 80 mm × 30 mm (L × W × H). Its modular tray design allows minor dimensional adaptation via optional custom inserts—supporting non-standard formats such as round-bottomed, gusseted, or stand-up pouches upon request. All operational parameters—including applied force calibration, timing accuracy (±0.1 s), and pressure repeatability (≤ ±1.5% full scale)—are validated against internal metrological procedures traceable to CNAS-accredited standards. The system supports documentation workflows aligned with GLP and GMP requirements, including user-accessible audit trails for parameter changes and test execution logs.
Software & Data Management
The embedded firmware provides local storage of ≥1,000 test records, each containing timestamp, operator ID, setpoint values, actual measured force/time, visual annotation (pass/fail per station), and digital image capture capability (optional camera module). Export functionality supports CSV format for integration into LIMS or statistical process control (SPC) platforms. While the base configuration does not include FDA 21 CFR Part 11-compliant electronic signatures or role-based access control, these features are available through Labthink’s validated software upgrade package—certified for use in regulated food manufacturing facilities undergoing third-party audits.
Applications
- Quality control of heat-sealed laminated pouches used for ambient-stable liquid and semi-solid food products;
- Validation of seal strength and material deformation behavior under simulated stacking or transport compression loads;
- Comparative analysis of different sealing parameters (temperature, dwell time, pressure) on pouch integrity;
- Root cause investigation of field failures linked to compression-induced leakage or burst;
- Supporting compliance submissions for BRCGS Packaging, ISO 22000, and SQF Level 3 certification programs;
- Accelerated stability studies evaluating pouch performance after thermal aging or humidity exposure.
FAQ
What is the maximum compressive load capacity of the JLBKY-60KG?
The instrument applies a calibrated static load up to 60 kgf (588 N) with mechanical overload protection.
Does the system support automated pass/fail decision logic based on leakage detection?
No—the device provides objective mechanical loading and timing; final evaluation of leakage or rupture remains a visual inspection performed by the operator and digitally annotated per station.
Can test data be exported to external databases or ERP systems?
Yes—CSV export is natively supported; API-level integration requires Labthink’s optional DataBridge middleware module.
Is calibration verification documented and traceable?
Yes—each unit ships with a factory calibration certificate referencing national metrology standards; annual recalibration services are available via Labthink’s certified service network.
Are replacement parts and consumables readily available outside China?
Standard components (sealing gaskets, acrylic panels, pneumatic fittings) are stocked globally through Labthink’s authorized distribution partners in North America, EU, and APAC regions.
