Home DM-1 Dual TDS Meter - 1/4 Feed x 1/4 Product

DM-1 Dual TDS Meter - 1/4 Feed x 1/4 Product

DM-1 Dual TDS Meter - 1/4 Feed x 1/4 Product

Measure tap water coming in vs. purified water going out of your systems at any time!

Model: DM-I
Part Number: DM-1-2525

MSRP: $42.00
Price: $29.40 
2+ for $27.93 ea
5+ for $26.46 ea
Set of 10 for $24.99 ea
20+ Call
Qty:  


This water quality tester accurately measures the TDS level in your tap (feed) water and purified (product) water - enables you to determine just how good or bad your water really is! Use the meter to determine when the reverse osmosis membrane needs replacing.

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 -- Automatically shuts off meter after 10 minutes of non-use to conserve battery power
  • Dual Range 0-9990 ppm (From 0 - 999 ppm the resolution is 1 ppm. From 1000 to 9990 ppm, the resolution is 10 ppm, indicated by a blinking 'x10' image)
  • Factory Calibrated -- HM Digital meters are calibrated with a 342 ppm NaCl solution. Meters can be recalibrated with a mini-screwdriver.
  • Installs quickly and easily
How To Measure Percent Rejection

Click to view other water testing devices

General
2.8 oz
24.5 "
In-Line
1 Year
+/- 2 %
Inlet 1/4 (push-in) - Outlet 1/4(push-in) "
2 x 1.5v Button Cell Battery
Materials
Water-Resistant Casing
Operating Conditions
0-9990 ppm
Dimensions
3x.8x1.9 "
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ACCESSORIES

HM Digital SP-2 Dual TDS Sensor Probe for DM-1 Dual Inline TDS Monitor


HM-SP-2
$11.90
Qty:

Button Cell Battery - 1.5V (76A) L1154


L1154
$1.00
Qty:


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