Manning - Model VSR5-A9AA2G2A1 -Stationary Sampler Refrigerated, Vacuum, 2.5 Gal

Over their useful life, vacuum samplers are the least expensive suction lift samplers to own. With few moving parts, critical components rated for thousands of operations, and no regularly scheduled replacement of consumable parts (such as peristaltic pump tubing), labor and spare parts costs are minimized. It is possible to save hundreds, if not thousands, of dollars over the useful life of a Model VSR sampler.

The sampler’s microprocessor-based controller is housed in an enclosure rated for environmental protection by the National Electrical Manufacturers Association as NEMA 4X/NEMA 6. The controller offers advanced functionality and features, such as data logging, review of settings, and operating status, with a variety of flow and time modes. With its step-by-step menu format, dedicated-button keypad, and large backlit LCD, the controller is simple to set up, even in the dark! Easy-to-understand prompts and shortcut keys save manpower and time by enabling the operator to quickly change or review programming and settings, avoiding frustrating navigation through long, complicated menu structures.

Precise accuracy and repeatability of sample volumes for the VSR sampler is within 0.5% of pre-set volume (versus the ±5% volume typical of a peristaltic sampler). Changes in vertical or horizontal head height will not affect the sample volume taken. The VSR5 offers a larger fluid path. This helps prevent clogging and ensures that you collect larger particulate representative of the source. A favorite of pulp mills and influent sites. The collected sample will be exact, ensuring the validity of your sampling data.

Manning samplers over twenty years old are still in regular service. No other sampler company can claim a longevity record like that! The VSR is no exception. Its Acrylonitrile Butadiene Styrene (ABS) enclosure protects the electromechanical parts, and the stainless-steel hardware can withstand corrosive environments. These features, along with watertight connectors, ensure that no other sampler will last as long as a Manning VSR sampler

This preconfigured unit comes with a 5.5 cu ft. refrigerator, contact closure input, 2.5-gallon polyethylene bottle, 25 ft. 5/8” ID PVC hose and 5/8” PVC strainer.