TDS-4 2018-05-09T16:54:52+00:00
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TDS-4 : Pocket-Size TDS Meter

The TDS-4 is an ideal pocket meter that can be used for any and all applications, ranging from water purification to hydroponics, to aquariums, to industrial wastewater treatment.

FEATURES

Pocket size makes it ideal for portability and storage.
Hold Function
Auto-off Function (After 10 min.)
Factory calibrated with 342 ppm NaCl solution.

Product Preview
Handle

Drag to Ratate

TDS-4 : Pocket-Size TDS Meter

The TDS-4 is an ideal pocket meter that can be used for any and all applications, ranging from water purification to hydroponics, to aquariums, to industrial wastewater treatment.

FEATURES

Pocket size makes it ideal for portability and storage.
Hold Function
Auto-off Function (After 10 min.)
Factory calibrated with 342 ppm NaCl solution.

Customer Testimony

★★★★★ Excellent tool. Use this when traveling and when overseas

Excellent tool. Use this when traveling and when overseas. Also, excellent to keep an eye on the ugly tap water, also to check bottled water. Many are not as advertised. would recommend this to everyone.

★★★★★ The best product

The best product, I compared readings from this device with readings from another device and gave me the same readings. I recommend this device.

★★★★★ It is worth every penny, every household should have one!

This is real worth spending money for HM Digital TDS-4… This product working flawlessly. I was able to test water from my newly installed RO system during the purge time and later. There is no reason not to believe that the meter is inaccurate.

APPLICATIONS

Aquaculture

Food & Beverage

Aquarium

Water Treatment

Drinking Water

SPECIFICATIONS

Range: 0 – 9990 ppm (mg/L)

Resolution: 0-999: 1 ppm; 1000-9990 10 ppm (indicated by a ‘x10’ icon)

Accuracy: ±2% / Temp. ±1°C

EC-to-TDS Conversion Factor: NaCl (avg. 0.5)

ATC: Built-in sensor for Automatic Temperature Compensation of 1 to 50 degrees Celsius (33 to 122 degrees Farenheit)

Power source: 2 x 1.5V button cell batteries (included) (LR44 or equivalent)

Battery life: 1000 hours of usage

Dimensions: 14 x 2.3 x 1.5 cm (5.5 x .9 x .55 inches)

Weight: 34g (1.2 oz)

UPC: 891144000182

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