Catalog Digital Conductivity Meters-TDS Meteters-Salt Meters

MICROPROCESSOR BASED pH-COND-TDS-SALT-TEMP. METER (Model : VSI-202) FEATURES : • Measures pH-Temperature/Conductivity-Temperature/ TDS-Temperature/Salinity-Temperature Simultaneously • Highly Stable & Accurate • 16 Characters x 2 Lines alphanumeric LCD Display • Auto & Manual Temp. Compensation Facility • Rugged, Reliable & Economical • Data Storage Facility upto 1000 Samples • Computer/Printer Attachment Facility Microprocessor Based pH/COND/TDS/SALT/TEMP. METER (VSI-202) is designed to provide the precise pH/Conductivity/TDS/Salinity & Temperature measurements simultaneously. The instrument uses the latest Microprocessor technology and advanced engineering techniques so as to give enhanced accuracy and reproducibility. The instrument has user friendly prompts which guide you throughout the measurement process. It has Auto Ranging facility for Conductivity, TDS & Salinity Parameters. This Microprocessor based pH/COND/TDS/SALT/TEMP. Meter has 6 soft touch membrane type keys with audible sound for ease of operation. It has the storage facility for 1000 samples, which are retained in the memory even when the instrument is switched OFF. Provision has also been provided for attachment of centronix dot matrix printer so that any of the stored results can be printed. The instrument is extremely useful for Agriculture and Soil Analysis Laboratories, Fisheries, Water Quality Control in Boiler Feed Water, Water Works Department, Breweries, Water Purification Plants and Chemical & Pharmaceutical Industries etc. MICROPROCESSOR BASED pH-COND-TDS-SALT-TEMP. METER (Model : VSI-202) :TECHNICAL SPECIFICATIONS: Function pH & Temperature OR mV & Temperature OR Conductivity & Temperature OR TDS & Temperature OR Salinity & Temperature Simultaneously Display 16 Character x 2 Lines Alphanumeric BL LCD Power Supply 230 V ± 10% 50 Hz AC pH MEASUREMENT Range 0 to 14 pH Resolution 0.01 pH Accuracy ± 0.01 pH ± 1 digit Slope Adjustment 80% to 120% By Default 100% Temperature Compensation 0 to 100°C Automatic with Temperature Probe / Manual with Keys Auto Buffer Recognition 4.00 pH, 7.00 pH, 9.20 pH Calibration Auto & Manual, 3 Point & 2 Point (Programmable) CONDUCTIVITY-TDS-SALINITY MEASUREMENT Range CONDUCTIVITY TDS SALINITY 0.00 uS/cm to 1000 mS in 6 - Auto Ranges 0.00 ppm to 200 ppt in 6 - Auto Ranges 0.0 ppt to 50 ppt Auto Ranging Resolution CONDUCTIVITY TDS SALINITY 0.01/.1/1 uS/mS as per Range 0.01/.1/1 ppm/ppt as per Range 0.1 ppt Accuracy ± 0.5% of Range ± 1 digit TDS Factor 0.50(By Default) & Adjustable Manually SAL Factor 0.75(By default) & Adjustable Manually Cell Constant Adjustment Digital 0.05 to 2.000 By Default 1.000 Temperature Compensation 0 to 70°C Automatic with Temperature Probe / Manual with Keys Temp. Coefficient Adjustment 0.00% to 4.00% Adjustable; By Default 2.00% Reference Temperature 20°C & 25°C Mode of Calibration By Value & By Measurement TEMPERATURE MEASUREMENT Range -20.0 °C to 200 °C Resolution 0.1 °C Accuracy ± 0.1% of Range ±1 digit Calibration Two Point Manual Sensors Pt-100 Probe GENERAL SPECIFICATIONS Data Entry By Six Soft Touch Keys with Audible Sound STORAGE MEMORY 1000 SAMPLES Real Time Display 24 Hour mode with Date Interface RS-232, Centronics & computer Print Format All Data & Date Wise (Programmable) Digital Output Serial RS-232 ,Parallel Centronics (Programmable) Note: Appearance & Specifications are subject to change due to continuous development. Print Format:- Manufactured By : VSI ELECTRONICS PVT. LTD., F-330, PHASE VIII-B, INDUSTRIAL FOCAL POINT, S.A.S. NAGAR, MOHALI – 160 071, PUNJAB (INDIA). TELEFAX : +91-172-2227238 MOBILE : 0-9855076463, 9814016463, 9041931993 E-MAIL : vsielectronicsmohali@gmail.com WEBSITE : http://vsielectronics.webs.com WEBSITE : www.vsielectronics.com STANDARD ACCESSORIES pH Electrode, Conductivity/TDS/Salt Cell, Temperature Probe, Buffer Solutions, Electrode Stand, Data Cable & Instruction Manual. DATE TIME TEMP(DegC) PARAMETER MODE SP.No 05/07/12 11:17 T= 020.0 pH= 07.00 MANUL 001 05/07/12 11:17 T= 020.0 C=00.00us/cm MANUL 002 05/07/12 11:18 T= 020.0 TDS=00.00ppm MANUL 003 05/07/12 11:18 T= 020.0 SAL=000.5ppt MANUL 004