Battery Included : No
High-concerned chemical : None
Is Smart Device : No
Model Number : DM-3
Display Type : DIGITAL
Origin : Mainland China
TDS : 0-5000 ppm
EC : 0-9999uS
Accuracy : ±5%
ATC : 0-60℃
Applications : drinking or potable water, Water treatment, Aquariums, Hydroponics
Dual Online Water Quality Tester HM Digital EC&TDS Monitor 0-5000 PPM Detection Commercial In-Line Water Detector for Laboratory
The DM-3 is a commercial-grade EC/TDS monitor measuring EC/TDS feed (input) water vs. product (output) water of a water filtration system at any time. DM-3 has a large backlit screen that you will be able to see the readings in dark environments. 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 drinking or potable water, Water treatment, Aquariums, Hydroponics, and many more
Features
*Highly efficient and accurate due to its advanced microprocessor technology
*Displays TDS 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: our meters are calibrated with a 342 ppm NaCl solution. The DM-3 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)
Specifications
Range:
EC: 0~9999μS/0~9.99mS
TDS: 0~5000ppm/ 0~5ppt
Resolution:
EC:
0.1μS (0~99.9)
1μS (100~999)
10μS (1000~9990)
0.01mS (0.00~9.99)
TDS:
0.1ppm (0~99.9)
1ppm (100~999)
10ppm (1000~5000)
0.01 ppt (0.00~5.00)
Accuracy: ±2%
Conversion Factor: NaCl (avg. 0.5)
Cable Length: 1.2m /3.9ft, shielded cables
Sensor: Dual, 1/4″ diameter for quick-connect fittings (model SP-3, included)
Digital Calibration: Digitally factory calibrated to NaCl 342 ppm. Re-calibration can be done separately for each line.
Power Source: 2 x AA batteries (included)
Size: 11.6 x 1.9 x 7.0 cm (4.6 x 0.7 x 2.8 in)
Weight: 225 g (7.9 oz.)
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