
Guide to Representative Sampling
Learn the many benefits of representative sampling and get answers to your representative sampling questions
The Sentry ISOLOK SAH automatic point sampler is an extended stroke sampler for collecting flowable free-falling materials within chutes or slides. A three-inch plunger stroke collects samples inside heavy-body or double-wall vessels such as mixers, dryers and reactors.
An air cylinder extends a single plunger into the process material, then immediately withdraws, carrying a fixed amount of sample trapped in an annular ring between plunger seals. Process or flow ports are always closed, preventing leaks or product loss. There are no tubes or passages to become clogged. The gravity-discharged sample is transferred directly to a closed container.
Sample Volume | 40 cc or 50 cc |
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Max Process Pressure | 100 psig (6.9 barg) |
Process Temperature | 500°F (260°C) |
Wetted Materials | 316 SS |
Seal Material | EPDM |
Our solid and powder sampling equipment accurately samples pellets, powders, granules, seeds, and more. Choose from various products, including Sentry ISOLOK automatic samplers and robust cross-cut samplers. Sentry products are manufactured precisely to ensure maximum stability, accuracy, durability, and reliability. Options for solid & powder samplers include the Sentry RS Automatic Strip Sampler. This automated sampler is compact and low maintenance with a stainless-steel design. Another option for solid and powder samplers is the RPG Automatic Point Sampler. This product suits sampling systems that test powders, flakes, granules, and friable materials. This product features a sample cavity that captures fixed volumes and remote operating modules available for various applications. See these products and more by scrolling down to our complete product list. Sentry Equipment is a world leader in sampling device manufacturing. Our employee-owned team created custom sampling solutions specifically for your market. Our engineers design comprehensive solids and powder sampling equipment to improve its overall process, efficiency, and precision. Whether you need a strip sampler for your flour milling applications or a cross-cut sampler for your cement applications, you’ll find the product to meet your needs in our solid and powder sampling equipment selection.