Winter is on its way, and like we all know Monsieur Winter Wind likes breathing down our necks, leaving us yelping for the rays of warm summer air. Here are a few tips to help you to keep warm and stay toasty during those frosty days.
In the days of the original iPhone, there was a simple choice to be made when buying a new smartphone - would you buy an iPhone or would you buy a model made by the competition, say an HTC or a Samsung device?
This is a pocket size TDS meter, used in a large number of applications including in the production and drinking of pure water, cleanness of swimming pool water, food processing, hospitals and medical products, aquatic cultivation, boiler water, households and offices, aquarium water, teaching of physics and chemistry, electroplating water, cooling towers, laboratories, ionized water and water quality testing etc.
What is TDS? Total Dissolved Solids (TDS) are the total weight of all solids (minerals, salts or metals) that are dissolved in a given volume of water, expressed in milligrams per liter (mg/L), or in parts per million (ppm).
Specifications: Measuring range : 0-1999 PPm(mg/L) Resolution : 1 PPm(mg/L Accuracy : ± 2%F.S Operating Temperature : 0°C - 50 °C Power Supply : 2 x 3V (CR2032 Battery Included) Calibration : Manual, at 1 point through Trimmer Dimension : 150mmx27mmx20mm TDS Meter Weight : 46g Net weight:89g weight included case:147g case size:16.6 x7.4 x3.9cm( L x W x T)
1 x TDS tester
1 x White Plastic Case
1 x Trimmer (screwdriver)
1 x Bottle Calibration Solution
1 x User Manual
Warranty & Guarantee:
7 Days: If not as described or dead on arrival. Replacement is subject to stock availability. Buyer is responsible for return shipping costs.