The Solinst Peristaltic Pump is compact and lightweight and can be used for water and vapor sampling from shallow wells and surface water. The metal case is robust and water resistant. The pump has no grates, vents, or openings. Simple connection with alligator clips to a 12V power source provides simple operation.rnOne control enables reversible flow and various speeds, which allows high or low-flow sampling. Pumping rates vary depending on tubing size. Standard 5/8-inch outside diameter silicon tubing delivers from 0.03 gallons per minute (120 mL/min) to almost 0.9 GPM (3.5 L/min). Optional 3/8-inch outside diameter tubing provides flow rates from 0.01 GMP (40 mL/min), suitable for low-flow sampling. Pump tubing connects to smaller diameter down-hole tubing for high sample integrity. Effective to depths up to the suction lift limit, which can be as much as 33 feet or 10 m at sea level.
展开▼
机译：Solinst蠕动泵结构紧凑，重量轻，可用于从浅井和地表水中抽取水和蒸汽。金属外壳坚固耐用且防水。泵没有格栅，通风孔或开口。与鳄鱼夹的简单连接到12V电源即可提供简单的操作。一个控件可实现可逆流动和各种速度，从而可进行高流量或低流量采样。抽气速率因管路尺寸而异。标准5/8英寸外径硅管的输送速度为每分钟0.03加仑（120 mL / min）至几乎0.9 GPM（3.5 L / min）。可选的3/8英寸外径管道提供0.01 GMP（40 mL / min）以上的流速，适用于低流量采样。泵管连接到较小直径的井下管，以实现高样品完整性。对达到吸力提升极限的深度有效，该极限可能在海平面上达到33英尺或10 m。
展开▼
