Honeywell HERMetic Sampler A-2

SMTS MARINE SOLUTIONS LLC supplies the Honeywell HERMetic Sampler A-2, a portable tank sampling system designed for restricted sampling operations involving crude oil, petroleum products, and other compatible liquid cargoes. Engineered for professional marine and industrial environments, the A-2 enables operators to collect representative liquid samples from selected tank depths for laboratory analysis, cargo inspection, and product quality verification.

The Honeywell HERMetic Sampler A-2 Portable Tank Sampling System connects to compatible 2-inch HERMetic vapour control valves and uses a graduated tape to control and monitor sampling depth. Its interchangeable sampling bottles support different sampling methods, making it a practical solution for marine tankers, oil terminals, refineries, and petroleum storage facilities where restricted sampling is authorized.

The HERMetic Sampler A-2 offers flexible sampling capabilities with interchangeable sampling bottles designed for different tank sampling requirements. It supports zone, spot, running, and bottom sampling, allowing operators to collect representative liquid samples at the required tank depth or location. The standard zone sampling bottle provides approximately 0.5-litre capacity, with additional bottle configurations available for specific sampling applications.

Precision Sampling. Reliable Performance. Built for Marine Operations.

How Does the HERMetic Sampler A-2 Work?

The sampler housing is fitted to a compatible 2-inch HERMetic valve using the appropriate connection arrangement. The sampling bottle is then lowered vertically into the tank using the graduated tape, allowing the operator to control the sampling position.

Depending on the selected bottle, the system can collect zone, spot, running, or bottom samples. After collection, the sample is transferred to a suitable laboratory container under open conditions after closing the vapour control valve, following the manufacturer’s procedure.

This sampling principle makes the A-2 suitable for obtaining representative liquid samples for cargo quality verification, petroleum analysis, and marine inspection where restricted sampling is permitted.

Advanced Restricted Tank Sampling for Marine & Petroleum Operations

The HERMetic Sampler A-2 is specifically designed for applications where restricted tank sampling is accepted. Its portable construction and practical sampling arrangement allow operators to obtain liquid samples from marine cargo tanks and storage tanks according to the required sampling procedure.

The sampling bottle moves vertically through the liquid and is connected to a graduated tape that helps the operator monitor its position. After sampling, the liquid is transferred to the appropriate laboratory sample container under open conditions, following the manufacturer’s operating instructions and applicable safety procedures.

Multiple Sampling Options for Flexible Tank Operations

The HERMetic Sampler A-2 can be configured with different sampling bottles to accommodate various cargo sampling requirements. Available options include:

Zone sampling: Collects a sample from a selected zone within the tank.
Spot sampling: Collects a sample at a specific depth.
Running sampling: Collects liquid while the bottle moves through the product.
Bottom sampling: Collects a sample from the lower section of the tank.

The standard zone sampling bottle has an approximate capacity of 0.5 litre, with alternative bottle configurations available to suit different sampling procedures.

Restricted Tank Sampling for Controlled Marine Operations

The HERMetic Sampler A-2 provides a practical method for collecting representative liquid samples from marine cargo tanks, petroleum storage tanks, and terminal facilities where restricted sampling is authorized. It supports cargo inspection, quality control, inventory management, and laboratory analysis.

2-Inch HERMetic Valve Connection for Efficient Tank Sampling

Designed for connection to compatible 2-inch HERMetic vapour control valves, the A-2 uses a quick-connect coupling arrangement for convenient equipment installation and removal. This connection system supports practical sampling operations on compatible tanker and storage tank installations.

Graduated Sampling Tape for Accurate Tank Depth Measurement

The A-2 features a graduated sampling tape that enables operators to monitor the sampling bottle’s position and identify the required sampling depth. The standard tape length is 30 m (100 ft), with a longer configuration of up to approximately 40 m (130 ft) available depending on the model and configuration.

Metric and imperial graduations support convenient sampling-height measurement during marine cargo inspection and petroleum sampling operations.

Rugged Marine Construction for Demanding Tank Environments

The HERMetic Sampler A-2 incorporates durable materials selected for demanding marine and petroleum applications. Components include AISI 316 stainless steel, brass, PTFE, and PVDF, providing mechanical durability and resistance to challenging service conditions where appropriate.

Its robust construction and modular design support routine handling, cleaning, maintenance, and replacement of compatible components.

Safety & Hazardous-Area Applications

The HERMetic Sampler A-2 is designed for professional use in marine and petroleum environments where hazardous-area precautions are essential. The manufacturer lists ATEX II 1 G c IIB T6 (Zone 0) approval for the applicable equipment configuration.

The A-2 must be operated according to its certification, manufacturer’s instructions, and the vessel’s or terminal’s safety procedures. Its restricted sampling design should not be confused with the gas-tight operation of the HERMetic GT and GT Chem product families.

International Standards & Hazardous-Area Compliance

The Honeywell HERMetic Sampler A-2 is intended for professional petroleum and marine sampling operations. The manufacturer references relevant IMO, SOLAS, MARPOL, API, ISO, and OCIMF standards and industry practices for the applicable product range.

ISO 3170: Petroleum liquids — Manual sampling.
IMO / SOLAS: Relevant international maritime safety requirements.
MARPOL: International marine pollution-prevention requirements.
API and OCIMF: Relevant petroleum measurement, cargo handling, and industry practices.
ATEX: The specified hazardous-area approval for applicable A-2 configurations.

Standards references do not mean that every standard is a product certification. Always confirm the current documentation and exact approvals required for the intended application.

Marine, Petroleum & Industrial Applications

The HERMetic Sampler A-2 is suitable for restricted sampling applications involving:

Crude oil sampling on tankers
Petroleum product sampling
Marine cargo inspection
Oil tanker sampling operations
Chemical and compatible liquid cargo sampling
Petroleum storage tanks
Oil terminals and refineries
Tank inventory control
Custody transfer sampling
Cargo quality control
Laboratory sample collection
Pollution-prevention procedures
Marine survey and inspection operations

The appropriate sampling bottle and operating procedure should be selected according to the liquid properties, tank configuration, cargo requirements, and applicable safety procedures.

Technical Specifications

Parameter	Specification
Manufacturer	Honeywell
Product Model	HERMetic Sampler A-2
Equipment Type	Portable restricted tank sampling system
Sampling Principle	Restricted sampling
Valve Connection	Q2 / 2-inch HERMetic connection
Standard Tape Length	30 m / 100 ft
Extended Tape Length	Up to approximately 40 m / 130 ft
Tape Graduation	Metric / imperial
Tape Resolution	1 mm / 1/16 inch
Tape Accuracy	±6.3 mm per 40 m
Standard Zone Bottle Capacity	Approximately 0.5 litre
Available Sampling Methods	Zone, spot, running, bottom
Maximum Liquid Density	Up to 8 kg/dm³
Ambient Temperature Range	-20°C to +80°C
Maximum Liquid Temperature	+80°C
Approximate Weight	6.2 kg
Approximate Unit Height	802 mm
Approximate Overall Dimensions	830 × 170 × 140 mm
Gasket Material	FKM
Construction Materials	AISI 316 stainless steel, brass, PTFE, PVDF
Hazardous-Area Approval	ATEX II 1 G c IIB T6, as specified by the manufacturer
Referenced Sampling Standard	ISO 3170

Why Choose SMTS MARINE SOLUTIONS LLC?

SMTS MARINE SOLUTIONS LLC provides marine instrumentation and equipment supply solutions for the shipping, offshore, petroleum, oil & gas, terminal, and industrial sectors.

We assist customers looking for HERMetic tank sampling equipment and related marine instrumentation requirements.

Marine Equipment Supply: Assistance with sourcing the Honeywell HERMetic Sampler A-2 and compatible equipment.
Technical Assistance: Support with product selection and configuration enquiries.
Sampling Accessories: Assistance with compatible sampling bottles, tapes, and replacement components, subject to availability.
Inspection & Maintenance Support: Assistance with equipment service requirements and maintenance enquiries.
Marine Industry Focus: Solutions for ship operators, ship managers, cargo surveyors, terminals, and industrial customers.
International Supply Support: Assistance with supply requirements for UAE and international customers.

Our objective is to help customers identify suitable equipment for their operational requirements and obtain dependable marine instrumentation solutions.