Pay in 4 interest-free payments of $10.25 Learn more
Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
the unit will auto power-off after 8 minutes of nonuse
then soak the electrode in Hanna specially formulated Storage Solution before taking measurements
5 mm to 150 mm or 0
Feature Specification Model 236PF3-S Manufacturer Beckson Product Type Hand-operated acid transfer drum pump Pump Action Piston (lifting action) Pump Body PVC Shaft Material PVC Valve & Seal Material Viton® (FKM) Overall Length 38 in
Water Level Switch, Mini Aquatic Invertebrate Sampling the unit will auto power-offProduct Code: ST3M These float switches convert from normally open (N. O.) to normally closed (N. C.) circuitry by simply inverting the stem. Polypropylene construction. Each with 16 wires. Great pump switches when used with relays. One year warranty. Made in USA. 30 Watts, 2 1 4" Length x 1" Diameter, 1 8" Mounting MPT