OPTA™ 5100 Manual-sampling System
The OPTA 5100 Manual-sampling System is a lightweight manual sampling solution designed specifically for LNG applications. The system integrates SVP5100 probe with vaporizer, SAMP 5100 control unit, and CLOS 01 sampling cabinet, providing a complete 'sampling-control-storage' solution.
Overview
The OPTA 5100 Manual-sampling System is a lightweight manual sampling device designed specifically for LNG scenarios. The system integrates SVP5100 integrated probe (with built-in vaporization, no bracket design), SAMP 5100 safety control unit, and CLOS 01 sampling cabinet, forming a complete 'sampling-control-storage' solution. Utilizing vacuum insulation technology to prevent light component fractionation, strictly complying with ISO 8943:2025 and other international and domestic standards, suitable for routine sampling, emergency sampling, and spot sampling applications, widely used in LNG receiving terminals, long-distance pipelines, FSRU/FLNG and other key scenarios.
Key Features
Core Components
The system consists of three integrated core units working together seamlessly.
SVP5100 Vacuum Sampling Probe
As the core sampling component, SVP5100 is an integrated sampling-vaporization probe compliant with ISO 8943:2025 standard. The probe and vaporizer are deeply integrated with compact structure and no redundant components. Features 100% vacuum insulation jacket, built-in manual process isolation valve (dual safety protection) and zero dead volume storage structure.
Technical Specifications
SAMP 5100 Control Unit
The safety control core of the system, designed specifically to match SVP5100 probe and CLOS 01 sampling cabinet, focusing on safety interlocking, parameter monitoring and operation assistance during manual sampling. Housing made of 316L stainless steel with sulfur passivation, featuring ATEX II 2G EEx ia dem II BT4 explosion-proof rating and IP65 protection.
Features
- •Safety interlocking and emergency intervention functions
- •Real-time pressure and temperature monitoring with on-site operation panel
- •ATEX II 2G EEx ia dem II BT4 explosion-proof rating, IP65 protection
- •220VAC±10% wide voltage adaptation
CLOS 01 Manual Sampling Station
Dedicated sample storage and transfer unit, compliant with ISO 8943:2025, GB/T 20603-2023 standards. Features 316 stainless steel fully sealed enclosure (sulfur passivation), with 3 sets of 500ml stainless steel sampling cylinders (multiple specifications available). Equipped with manual control valves, flow adjustment knobs, pressure gauges, safety relief valves and seal status indicators.
Features
- •3 sets of 500ml stainless steel sampling cylinders
- •Fully sealed design prevents sample leakage and light component loss
- •Bottom-mounted casters with locking mechanism for flexible movement
- •Compliant with ISO 8943:2025, GB/T 20603-2023
Key Advantages
Integrated Design
Three-in-one collaborative system with seamless integration. SVP5100 probe handles sampling and vaporization, SAMP 5100 ensures safety interlocking, CLOS 01 provides sealed storage and transfer.
Easy Deployment
Compact lightweight design, direct connection via standard flanges, quick docking of components, single-person deployment without complex calibration.
Precise Manual Control
On-site operation panel with real-time parameter display, user-friendly manual controls minimize human error, easy operation for non-professional technicians.
Wide Pressure Range
Supports minimum 0.1 barg low-pressure stable sampling without additional pressurization, perfect for FSRU/FLNG low-pressure conditions.
Application Scenarios
FSRU/FLNG
Adapted for floating LNG terminal low-pressure conditions, ensuring representative sampling in supercritical state.
Tank Truck Loading/Unloading
Quick docking with tank truck interfaces, flexible adaptation of manual/automatic sampling cylinders, sulfur passivation prevents contamination.
Long-distance Pipelines
Supports 24/7 continuous pipeline sampling, 316 stainless steel sulfur passivation resists corrosion, adapts to high/low temperature and high-pressure conditions.
LNG Storage Tanks
Sampling before and after tank loading/unloading, monitoring water/hydrocarbon dew point and hydrogen sulfide content.
Laboratory Offline Verification
Spot sampling provides dedicated sampling cylinders for customs inspection, terminal sample retention, and data calibration.
Compliance & Standards
The system fully complies with multiple international and domestic authoritative standards: