Product Description
DM-2EC: Commercial In-Line Dual EC Monitor
The DM-2EC is a commercial-grade monitor measuring ELECTRICAL CONDUCTIVITY feed (input) water vs. product (output) water of a water filtration system at any time. With its shielded cables and diagnostic messaging this robust device is ideal for Reverse Osmosis (RO), Deionized water (DI) filtration systems that work well in applications such as industrial water filtration systems for car washes, window washing, manufacturing, and food processing.
FEATURES
Highly efficient and accurate due to its advanced microprocessor technology
Displays EC levels of the Feed Water and Product Water with in & out electrode probes
Auto-Off function conserves battery power (Shuts off automatically after 3 minutes)
Factory Calibrated: calibrated to 1413 µS. The DM-2EC features digital calibration
Diagnostic error messaging
Shielded sensor cables
Comes equipped with two 1/4 inch T-fittings (Also available with 3/8″ or 1/2″ fittings)
SPECIFICATION
Range: 0-9990 µS Dual Range – Measures from 0-999 µS, with a resolution of 1 ppm. From 1000 to 9990 µS, the resolution is in 10 µS increments, indicated by a blinking ‘x10’ image.
Accuracy: ±2%
Cable Length: 46″ (including sensor), shielded cables
Sensor: Dual, 1/4″ diameter for quick-connect fittings (model SP-3, included)
Digital Calibration: Digitally factory calibrated to 700 µS. Re-calibration can be done separately for each line.
Power source: 2 x AA batteries (included)
Battery life: Approx. 2 years
Size: 11.6 x 6.8 x1.8 cm (4.6 x 2.6 x .7in.)
Weight: 201.3 g (7.1 oz.)
Differences from the DM-1:
Measures EC (Electrical Conductivity) in µS (micro-Siemens)
Designed for commercial/industrial applications
Stronger, water-resistant casing
Digital calibration can be done individually on each line.
Improved design, including an extra-large, easy-to-read LCD display
Longer, waterproof, shielded cables
Variable mounting bracket
