Descripción del producto

DIGITAL T.D.S. METERS & DIGITAL SALT/SALINITY METERS : ===================================== VSI make Digital TDS Meters & Digital Salinity Meters are highly stable, rugged, reliable and accurate test instruments for measurement of TDS/Salinity of aqueous solutions. The Digital TDS Meter is available in two Models VSI**2A (Lab Model) & VSI**2 (Portable Hand Held Model). The Digital Salt Meter is also available in two Models VSI**3L (Lab Model) & VSI**3 (Portable Hand Held Model). They are extremely useful instruments for Agricultural and Soil Analysis Labs, Swimming Pools, Fertilizer Plants, Petroleum Refineries, Textile Plants, Aquatic Flower & Fish Farming, etc. Salient Features : * Highly Stable and Accurate * 3� digit LED/LCD Display * Available in Laboratory & Field Models Technical Specifications of Digital TDS Meterl VSI**2A & VSI**2: =================================== Range : 0 to ****0 ppm Display : 3� digit LED display (LCD display in VSI**2) Accuracy : +/- 1% FSD +/- 1 digit (+/- 0.5% FSD +/- 1 digit in VSI**2) Resolution : *0 ppm Power Supply : **0V +/- *0%, *0Hz AC (9V Battery in VSI**2) The instrument will be supplied complete with Salinity Cell, Standard Solution and Instruction Manual. Technical Specifications of Digital Salt Meter *******************************************************************- Model : VSI**3L (Lab Model) & VSI**3 (Portable Model) *******************************************************************- Range : 0 to *0 ppt. Display : 3� digit LED {3� digit LCD in VSI**3} Accuracy : **0.5% FSD *- 1 digit {**1% FSD *- 1 digit in VSI**3} Resolution : 0.1 ppt. Power Supply : **0V ***0%, *0Hz AC {9V Battery/Mains Optional in VSI**3} STANDARD ACCESSORIES : Salinity Cell, Standard Solution & Instruction Manual.