PTFE Thermocouple Adapters Size:1/4" Thermocouple x 24/40 Joint Waterdrop’s 5 μm filtration is

Waterdrop’s 5 μm filtration is 10X more efficient than other brands

Not only that

irrespective of the vegetative or flowering stages

but is also absorbed rapidly into the plant

greenhouse

PTFE Thermocouple Adapters Size:1/4" Thermocouple x 24/40 Joint Waterdrop’s 5 μm filtration isBVV PTFE Thermocouple Adapters BVV PTFE adapters are for use with either 1 8 or 1 4 thermocouples on 24 40 ground glass joints. The adapter has an outer Viton O ring to form a grease free, airtight seal between the adapter and the listed size of the outer joint. The compression nut works in conjunction with the upper Viton to provide an airtight seal between the adapter and thermocouple. (Compare to Chemglass CG 1048 A Thermocouple Adapters.)