US$ 71.97
cutting tip
Make every site visit count with high-performance water level
5002S-10C (3200698386) — ammonia (NH3)
Colorimetric tubes are single-use consumables and are gas- and range-specific — check the tube against the target compound and expected concentration before sampling
Tridecane is used to prepare span calibration solution
Solinst 101B Water Level Meter field notes cutting tipThe Solinst 101B Water Level Meter is a simplified, lower cost version of the 101 Water Level Meter with no sensitivity controls. A robust stainless steel P1 probe is connected to polyethylene flat tape with heat embossed centimeter markings; when the probe tip contacts water, the circuit closes and the reel sounds a buzzer and light, powered by a 9V battery housed in the reel hub. Do you have everything you need? Replacement probes, tapes,
US$ 71.97
US$ 25.99
US$ 51.00
US$ 63.70
US$ 17.99
US$ 11.25
US$ 24.99
US$ 17.99
US$ 40.50