Lowell Instruments Shallow Water Tilt Current Meter
Able to operate in less than one foot of water with no external sensors or floats, the TCM-4 Tilt Current Meter is ideal for measuring water velocity in shallow water environments like coastal ponds, bays, and tidal flats.
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Replacement
Replacement DO Sensor Cap
Replaces the original DO sensor cap provided with DO sensors (W-DO). These caps have a 2-year cap life and will continue...
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Cable
USB Interface Cable(s)
A Keyspan USB-to-serial adaptor for use with all RS-232 serial devices and a PC 3.5 Interface Cable for personal computers. Replacement for CABLE-USB232.
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Battery
Replacement batteries for older, square-box data loggers
A bag of ten cellophane-protected purple-label batteries for older HOBO and StowAway data loggersThe replacement part is a Tadiran Battery TL-2450/P sold by Digi-Key