TDS MONITOR 0 - 1990 ppm

Reliable Conductibity and TDS monitors with Automatic temperature compensation and 1 point manual calibration powered by a 12 VDC adapter.
It is ideal for the hydroponic market and allow you to continuously monitor EC or TDS values directly in your reservoir.
Other features include: user selectable set point, visual LED alarm when values go below the set point( for SMS310 and SMS 410).
The CAL test feature on the SMS315 and SMS 415 will warn the user (through an LED) when the probe needs to be calibrated again!
The monitors are very simple to operate:

1. hang your monitor above your reservoir
2. connect the adapter to the meter and plug in the power supply( make sure that your power supply is in a safe area from the water!)
3. immerse 2/3 of the electrode in the solution
4. the probe can now remain there permanently.

Range: 0 to 1990 ppm
Resolution: 10 ppm
Accuracy:+/-2% Full Scale
Conversion Factor: 0.7
Set point: 700 to 1900 ppm
Alarm: active when the measuer is lower than the set point
Temperature Compensation:automatic, from 5 to 50C
Environment: 0 to 50C; max RH 95%
Probe: MA8112
Power Supply: 12 VDC power adapter (inc)
Dimensions: 165 x 80 x 40 mm
Weight: 220g

NOTE: This product ships direct from the manufacturer and should arrive in 7-14 days after completion of your order.