Water sampling equipment, instruments, environmental sampling supplies, hazardous gas detection meters
Water sampling equipment, instruments, environmental sampling supplies, hazardous gas detection meters













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quiv="content-type" content="text/html;charset=iso-8859-1"> Bladder Pumps
Interface Meter
Interface meters are used to measure the depth to the top of a floating petroleum layer and the depth to the top of the water surface beneath the floating layer. Operation is the same as our water level meters except with two separate sensors imbedded in one probe.

Petroleum sensor uses a light diffraction cone. Distinctly different alarm tones indicate which surface is being measured. Layer thickness can be calculated from the two measurements. Features include a lightweight metal stand, reel brake, battery drawer on the reel, sensitivity adjustment, and auto-off circuitry to save batteries. Markings are at 1/100 and 1/10 foot. Nylon Carry Bag is included.
Interface Meter Ordering Info
WLM 300 Interface Meter, Solinst
Specify length: 100, 150, 200, 300 ft
Interface Meter Accessories
WLM 395 Nylon Carry Bag w/ Strap
FSB 218 Batteries for Interface Meters, 9-Volt (2 Req'd)

EON Products, Inc.  ·  Toll-Free: (800) 474-2490