Membranes and Service Parts for YSI Oxygen Probes
YSI standard 1-mil membranes are perfect for most applications. If you're measuring below 15C or at low DO levels, use the high-sensitivity 0.5-mil PTFE membranes. To measure very high DO levels or for longer term monitoring, use the 2-mil membranes in the YSI 5685 membrane kit. They're less affected by biofouling and reduce DO sensitivity.
Related Products: Dissolved Oxygen
Thermo Scientific Orion Versa Star Meter Promotion
Purchase a new Thermo Scientific Orion Versa Star meter and receive an additional module FREE!
Thermo Scientific® Orion™ ROSS™ pH Electrodes Promotion
Purchase a new ROSS™ pH electrode and receives two (2) bottles of ROSS™ storage solution and an Orion™ electrode storage sleeve for free.
Natural Rubber Atomizer Bulbs with Valves.
KIMAX® Griffin Low Form Beakers w/Double Capacity Scale
Perforated Soda Lime Glass Beads
ColorpHast® pH Strips
One Hole Black Rubber Stoppers
Traceable® Refrigerator/Freezer Thermometer
Day's Pinchcock Clamp
Gas Leak Detector Fluid, "Snoop®''
Premoistened Lab Wipes™
Open Jaw Compressor Clamp