This 5" x 8" x 1" zippered neoprene pouch is great for safely storing Apogee meters, microCache devices, and sensors....

1/4 inch Tube Bulkhead Union Mur-lok

AutoAqua Digital Inline TDS - Titanium S2 Titanium One is the smallest inline TDS meter available on the market. It...

Poly-P Float Valve with Adjustable Arm, 1/4in Tubing Mini PVC Float Valve, 1/4" Tubing Inlet, Adjustable Arm, .093 Orifice (SIZE...

HYDROS Float Switch with Magnetic Mount The HYDROS Magnetic Float Switch Sensor is a simple yet effective water level sensor...

HYDROS Sense Port Accessory   Monitor your RO/DI units' water quality with HYDROS Dual Inline TDS Sensor. Plugs directly into...

Mur-lok Reducing Union 3/8" x 1/4" Push Connect

AutoAqua Digital Inline TDS - Titanium S3 Titanium One is the smallest inline TDS meter available on the market. It...

AutoAqua Digital Inline TDS - Titanium S1 Titanium One is the smallest inline TDS meter available on the market. It...

AutoAqua Digital Inline TDS - Titanium One Titanium One is the smallest inline TDS meter available on the market. It...

Same as most digital meters, this meter apply a work theory which is measuring the liquid conductance to determine its...