Ideal for all water purification applications, wastewater regulation, aquaculture, hydroponics, and colloidal silver. Perfect for both consumer or commercial use. Carry one in your pocket or toolbox at all times!
HM Digital TDS-4 Pocket Sized TDS Meter
Features
- Ideal for commercial use. Includes a carrying case with belt clip.
- Highly efficient and accurate due to its advanced microprocessor technology.
- Hold Function: saves measurements for convenient reading and recording.
- Auto-off function: the meter shuts off automatically after 10 minutes of non-use to conserve batteries.
- Measurement Range: 0-9990µS. From 0-999µS, the resolution is in increments of 1µS. From 1000 to 9990µS, the resolution is in increments of 10µS, indicated by a blinking ‘x10’ image.
- Built-in digital thermometer
- Display: large and easy-to-read LCD screen.
- Factory Calibrated: The EC-3 has been factory calibrated to a 1413µS KCl solution. Meters can be recalibrated with a mini-screwdriver.
Specifications
- EC Range:0 – 9990µS (µS/cm)
- Temp. Range:0 – 80 degrees Celsius
- Resolution:0-999: 1µS; 1000-9990: 10µS (indicated by a ‘x10’ icon)
- Temperature Resolution:0.1 degree Celsius (Celsius only)
- Accuracy:+/- 2%
- ATC:Built-in sensor for Automatic Temperature Compensation of 1 to 50oC (33 to 122oF)
- Power source:2 x 1.5V button cell batteries (included) (LR44 or equivalent)
- Battery life:1000 hours of usage
- Dimensions:15.5 x 3.1 x 2.3cm (6.1 x 1.25 x 1 inches)
- Weight with case:76.5g (2.7 oz)
- Weight without case:56.7g (2 oz)
To convertµS (micro-Siemens) to mS (milli-Siemens): divide by 1000.
1000µS = 1 mS
EC = Electrical Conductivity
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