ELECTRICAL CONDUCTIVITY (EC)

The MC Monitors are designed to continuously monitor pH, EC or TDS values directly in your reservoir.

Each unit features a user selectable set-point. An LED visual alarm is activated and flashes when the pH, EC or TDS level rises either Above or Below (user selected) that set-point. 

All these instruments run on a 12V adapter so there's no need to worry about failed batteries and each unit comes with mounting kit, probe, probe holder and starter calibration solution.

• Professional EC - Conductivity Monitor
• User selectable Hi/Low Set Point 
• Manual 1 point calibration 
• Visual LED alarm 
• Supplied with 12 VDC adapter, mounting kit, and 20ml 1413 µS/cm calibration solution 
• MA812/2 EC Conductivity Probe with 2m cable (BNC connector)

Milwaukee's economical testers are easy-to-use and low cost instruments to measure quick and reliable pH, EC or TDS values.

Measuring electrical conductivity is the best way of checking the amount of salt or dissolved solids (TDS) in water. Milwaukee provides you with a range of pocket testers that will allow you to measure from very low to very high conductivity solutions. All EC/TDS testers compensate for the temperature variance automatically.

The CD611 is a Conductivity tester specifically designed for water analysis. The calibration procedure is very simple and fast. This tester has automatic temperature compensation, 100 µS/cm resolution and a range of 0 to 20000 µS/cm. CD611 is supplied complete with protective cap, calibration screwdriver, batteries and instructions.

Milwaukee C65 / C66 is a waterproof EC tester, specially designed for hydroponics and agricultural markets, with automatic temperature compensation and manual calibration with 1 point.

The EC tester has a range of 0.00 to 10.00 mS / cm as well as an optional electrode option and is supplied in a battery pack, calibration solution (M10031) and a calibration screwdriver. The modular design allows easy replacement of the electrode and batteries.

Specifications:

• range: from 00 to 10.00 mS / cm
• resolution: 0.01 mS / cm
• accuracy: ± 2%;
• Calibration: automatic, single point
• automatic temperature compensation with β = 2% / ° C
• Operating conditions: -5 to 50 ° C / 32 to 122 ° F ;, humidity up to 100%
• batteries: 3 x 1.5V (included)
• Battery life: approx. 250 hours of continuous use
• dimensions: 165 x 30 x 30 mm

CALIBRATION:

• Frequent calibration is recommended for maximum measurement accuracy.
• Immerse the tester electrode in a glass of tap water
• Immerse the probe in a suitable calibration solution: 1413 mS / cm.
• Open the top cover of the tester and, using the screwdriver included in the kit, turn until 1.41 appears on the display.

This new waterproof Pocket-size EC/TDS/Temp Meter include features such as a replaceable probe, temperature in °C or °F, automatic temperature compensation with adjustable ß, battery level indicator, stability indicator, automatic shut-off and automatic calibration all in a floating, waterproof casing.

EC60 shows on the dual-level LCD the EC (20.00 mS/cm) or TDS (10.00 ppt) value. It also displays the temperature from 0.0 to 60.0°C (or 32.0 to 140.0°F) on the secondary level at the same time.

INSTRUCTIONS FOR CALIBRATION AND OPERATION OF THE TESTER, YOU CAN FIND HERE