OPT (Online Sampling Pressure Tester)
Ideal for fast-paced production lines, this solution keeps inspections moving without interruptions. Designed for maximum uptime, it simplifies complex setups and changeovers. It’s the go-to choice for teams that demand speed, accuracy, and minimal operator intervention.

Automated Sampling, Streamlined Performance.
The Online Pressure Tester (OPT) is Pro-Sight’s fully automated pressure testing solution for routine sampling of container strength. Designed for hourly* batch testing, the OPT delivers consistent, high-accuracy results with minimal operator intervention — helping you maintain quality without compromising efficiency.
Built for tough production environments, the OPT combines robust stainless steel construction with Pro-Sight’s proven pressure generation system to ensure repeatable, reliable results up to 50 bar. Featuring auto job-change, fast cycle times, and network integration, it’s ideally suited for manufacturers seeking dependable automation.
*Sampling frequency customisable to your plant requirements.
Key Features:
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Automated sampling pressure tester – built for production lines
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Fast cycle time with auto job-change
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Test up to 50 bar as standard
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Accurate, repeatable pressure testing
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Actual Pressure’ & ‘60-Second Pressure’ values recorded
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Stainless steel construction, pipework & valves
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Optional infeed and cullet conveyors
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Fully Networkable - historical test data can also be viewed via HMI
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Complies with BS/EN ISO 7458 & ASTM C147-86 standards
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CE compliant (Machinery Directive 2006/42/EC)

Why Choose the OPT (Online Sampling Pressure Tester)
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Fast & Accurate: Delivers real-time, high-precision pressure testing on the production line with support for BAR, PSI, and kPa.
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No Change Parts Needed: Universal jaws and recipe-based setup ensure fast changeovers and minimal downtime.
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Fully Integrated: Networkable system with automatic test result logging and HMI access for seamless data tracking and compliance.
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