R-Cam 1300 Winch gas detector 20 Adapter — female 3/4-in

20 Adapter — female 3/4-in BSPP to barbed 3/8-in ID (630127) 630127 $32

DO Calibration Solution — 2 oz

Used with: Silica HR reagent

Watershed and river basin surveys where each sample point needs GPS coordinates

R-Cam 1300 Winch gas detector 20 Adapter — female 3/4-inThe long cable version of Laval's R Cam winch, carrying 1,300 feet of Kevlar reinforced coaxial cable with the cable head pre attached. Features a variable speed 12VDC motor, an extendable boom arm with an optical encoder (100 pulses revolution) for real time depth readout, and a built in shelf for the control unit. Application Replacement or spare winch for R Cam 1300 systems, used in water well surveys, borehole inspection, and well casing