The Before & After TDS Monitor measures total dissolved solids in the water before and after going through the RO membrane of the reverse osmosis system.
The Inline TDS Monitor comes in two different inlet/outlet sizes: 1/4" or 3/8". Be sure to select the correct inlet/outlet size based on the size of your reverse osmosis tubing.
The Inline TDS Monitor has easy to use quick connect fittings for installation on a 1/4" or 3/8" line. Simply cut the tubing before and after the reverse osmosis system and insert the tubing into the inline TDS meter to start monitoring the total dissolved solids in the water.
Generic design fits all systems with 1/4" line or 3/8" line.
Mounting clips are included.
Mounting Velcro included to mount the flow meter on a wall, cabinet, or another part of your water filtration system.
Water Treatment System Sennotech TDS Monitor Specifications:
TDS Detection Range: 0-999 PPM
TDS Sensitivity: 1 PPM
Accuracy: +/- 2%
Removal Rate Indicator: >80% Green flash; <80% Red flash
TDS Probe Material: Stainless Steel
Connection: 1/4" or 3/8" T quick connect fittings
Wake Up Mode: Continuous or button control (battery saving)
Storage Temperature: -20 to 80 degrees Celsius
Operating Temperature: 10 to 40 degrees Celsius
Power: 24V DC or two batteries
Mounting Clip: 2 pieces included
Dimension: 100 mm (H) x 40 mm (W)
Weight: 25g
Reverse Osmosis System Accessories:
Use a TPG-100 Digital Tank Pressure Gauge to measure the air pressure in your Reverse Osmosis Bladder Tank. The RO Bladder Tank can lose air pressure and needs to be monitored.
Reverse Osmosis TDS Monitor Instructions:
Press button to measure the TDS values of both inlet and outlet water. Both TDS readings will be displayed on the "Before" and "After" windows on LCD.
If the removal rate maintains above 80%, the removal rate indicator flashes green. If the removal rate drops below 80%, the removal rate indicator flashes red. When the removal rate indicator flashes red, change filter membranes as soon as possible.
To repeat measurement, press button again.
The unit automatically shuts off after approximately 30 seconds of power-on.
When installing, select a location in the water system which is convenient for reading the LCD.
Use the included mounting clips or Velcro to attach.
Select two points in the water system for installing the inlet/outlet TDS probes(inside the compression threaded joint).
Cut tubes at the selected points then push the ends of the tubes into the quick joint and make sure they are firmly connected.
Help Me Order!
Contact Us M-F 9-5 CST
(612) 605-6910
(888) 801-PURE