Reviews Resistivity Controller

HITOP 500W Digital Aquarium Heater, Submersible Large Fish Tank Heater with Temperature Display and External Controller for Fish Tank up to 150Gallon

• [Top Grade Heating Elements]: 500W, 10.6*2.8*1.2 inches, suitable for 65~150 gallon fish tank. This 500W aquarium heater adopt Ni-cr Alloy heating element, characterized by high resistivity, corrosion resistance and temperature stable, which is top grade heating element for heaters. More reliable and have a longer service life. Caution: Because it is a high-power heater, it must be completely immersed in water for use!!! So that it will never melt..
• [Dual LED Digital Temperature Display, Easy to Read]: This fish tank heater not only display the set temperature, also display the real-time water temperature, convenient to observing the change of the water temperature. In addition, adopting an internal high-efficiency temperature sensor, more accurate to detect the water temperature..
• [External Controller]: The adjustable range of this fish heater is 60~93℉/ 16~34℃, with an external temperature adjustment device, more convenient and safer to adjust the set temperature. And the Heating part is separated from electric parts, make the temperature controlling more accurate, error within ±2℉..

Superfine Molded Graphite Rod, 0.5\OD x 12\L, Pack of 2

Superfine Molded Graphite Rod, 1\OD x 12\L, Each

Myron L Company 6PIIFCE Multiparameter Meter

• Measure Conductivity, pH, ORP, FCE, Resistivity and Temperature.

GC Electronics 10-8109 Heat Sink Silicone 1 oz. Tube

• Thermal Conductivity: 1.8X10e-3Cal/cm. sec. °K.

Extech DO700 Portable Dissolved Oxygen Meter

• Measures dissolved oxygen concentration/saturation, pH, mV, conductivity, TDS, salinity, resistivity and temperature.
• Automatic salinity compensation and manual barometric pressure compensation for DO measurements.
• One button pH calibration (4, 7, and 10pH).
• Choice of 3 point pH calibration for better accuracy.

MG Chemicals - 841AR-15ML Nickel Print (Conductive Paint)

• Durable coating, abrasion and oxidation resistant.
• Provides effective EMI/RFI shielding over a broad frequency range.
• Quick dry time, No heat cure required, easy to apply.
• Strong adhesion to Acrylic, ABS, Polycarbonate, and other injection Molded plastics.

10PCS 11.4

• Material : Copper ( T-2 ) ,Length : 12 inches (300MM),Terminal Lugs : 6-8,.
• General purpose Flat Bare copper braids,Recommended by EMC/EMI directives.
• Electrolytic copper Cu-ETP according to standard EN13602,UL Listed (UL467) except BJ,EAC certificate,RoHS 2002/95/EC Compliant.
• Copper purity of minimum 99.9%,Maximum resistivity of 0.017241 mm2/m at 20C,Bends very close to the contact area.

Chip Quik CP1-5S Conductive Paint 5g/5cc Syringe - Low Resistance (5g/5cc Syringe)

BarePaint - Conductive Paint (50ml)

• Creates durable, reliable, conductive connections.
• Adheres to plastics, epoxy, copper, aluminum, ceramics, wood, and most electronic substrates as well as ABS, PLA, and other 3D printing plastics.