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Nabizim zcela novy EC a TDS meter dovezeny z Anglie.
HM Digital AquaPro. Zcela novy i s pouzdrem. Puvodni cena byla 36 liber.
Kupoval jsem jej normalne v kamennem obchode, na internetu se mi nedari nalezt ten samy. Nachazim pouze samostatny EC metr od teto znacky, vypada uplne stejnem jen nemeri TDS. Nalezl jsem jej zde:
http://www.osmotics.co.uk/products/HM-Digital-AP%252d2%3A-AquaPro-Water-Quality-Tester-%28EC%29.html
A pak nalezam samostatne ten TDS meter zde:
http://www.osmotics.co.uk/products/HM-Digital-AP%252d2%3A-AquaPro-Water-Quality-Tester-%28EC%29.html
To co nabizim ja je oboji v jednom. Jsou tam 3 diody/senzory. Jeden na TDS, jeden na EC, jeden zrejme na teplotu.
Teplotu vody to take meri. Pristroj ma funkci ATC (automatic temperature compensation).
Puvodni cena byla 36 liber, coz je asi 1200 Kc. To bylo ale v Anglii, kde jsou tyto veci levnejsi, tady by se byval prodaval za vice penez.
Prodam za 699 Kc. Preferuji osobni prevzeti! Nebranim se zbozi poslat postou, ale osobni prevzeti je samozrejme nejlepsi.
Nabizim platbu dobirkou, prevodem na ucet nebo PayPal (ten je pro kupujici suverene nejbezpecnejsi, poskytuje zaruku vraceni penez pokud zbozi nedorazi nebo nebude odpovidat popisu. Prodavajicimu ty vracene penize budou strzeny).
Popis produktu TDS meter:
HM Digital introduces its new AquaPro series, a line of handheld TDS/EC meters with a sleek design that's perfect for today's modern kitchen. The AquaPro digital water testers are the next generation for today's tech-savvy and health-conscience consumer.
FEATURES
Measures total dissolved solids (TDS) and temperature.
Automatic Temperature Compensation (ATC)
Water-resistant housing
Measurement Range: 0-5000 ppm
Digital Calibration (push button)
Auto-off function, data-hold function and low-battery indicator.
Display: large and easy-to-read LCD screen includes simultaneous temperature reading.
Factory Calibrated: The AquaPro is calibrated with a 342 ppm NaCl solution. The meter can be recalibrated with digital calibration using the push buttons, rather than a screwdriver.
Includes a cap and batteries.
Comes in a retail-oriented package.
Magnetic body (patent pending)
SPECIFICATIONS
TDS Range: 0-5000 ppm (mg/L)
Temperature Range: 0-80 °C; 32-176 °F
Resolution: 1 ppm; Temp. resolution is 0.1 °C/F
Accuracy: +/- 2%
Conversion Factor: NaCl (avg. 0.5)
Calibration: Digital calibration by push button.
Housing: Water-resistant
Power source: 1 x 3V button cell (included) (model CR2032)
Dimensions: 15 x 2.8 x 1.3 cm (5.9 x 1.1 x .5 inches)
Weight: 42.5 g (1.5 oz)
Popis produktu EC meter:
HM Digital introduces its new AquaPro series, a line of handheld TDS/EC meters with a sleek design that's perfect for today's modern kitchen. The AquaPro digital water testers are the next generation for today's tech-savvy and health-conscience consumer.
Features
Measures electrical conductivity (EC) and temperature.
Automatic Temperature Compensation (ATC)
Water-resistant housing
Measurement Range: 0-9999 µS
Auto-off function, data-hold function and low-battery indicator.
Digital Calibration (push button)
Auto-off function, data-hold function and low-battery indicator
Display: large and easy-to-read LCD screen includes simultaneous temperature reading.
Factory Calibrated: The AquaPro is calibrated with a 700 µS solution. The meter can be recalibrated with digital calibration using the push buttons, rather than a screwdriver.
Includes a cap, batteries and storage case.
Specifications
EC Range: 0-9999 µS
Temperature Range: 0-80 °C
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