VSI Electronics Private Limited

(An ISO 9001:2008 Certified Company)

Making Quality More Affordable

Digital Dissolved Oxygen Meters & Microprocessor Based Dissolved Oxygen Meters

We offer comprehensive range of Digital Dissolved Oxygen Meters/Analyzers. These D.O. Meters are provided in Lab & Portable models. Made using authentic material, these Digital Dissolved Oxygen Meters deliver commendable performance. Providing hassle-free maintenance life, these D.O. Meters can be availed from us in host of specifications. These instruments are highly reliable and are provided at economical prices.

Application Areas:

  • Agriculture and Soil Analysis Laboratories
  • Fisheries
  • Water Quality Control in Boiler Feed Water
  • Water Works Department
  • Breweries
  • Water Purification Plants
  • Chemical & Pharmaceutical Industries

DIGITAL DISSOLVED OXYGEN METER - MODEL :VSI-14

 

The VSI make Digital Dissolved Oxygen Meter (VSI-14) is a versatile instrument for fast and accurate measurement of Dissolved Oxygen and Temperature with Range upto 20 ppm. A membrane type probe with gold/silver electrodes is used. The Digital Dissolved Oxygen Meter uses LSI technology and a large LED display is provided. It is highly stable, reliable and durable instrument with very low power consumption.

Features of Digital Dissolved Oxygen Meter (VSI-14) :

·         Measures D.O. & Temperature

·         Highly Stable & Accurate

·         3½ Digit LED Display

·         Manual Temperature Compensation Facility

·         Rugged, Reliable & Economical

Technical Specifications:

Model

VSI-14

Range

D.O.   : 0 to 20 ppm.

Temp.: 0 to 100oC

Resolution

D.O.   : 0.1 ppm.

Temp.: 0.1oC

Accuracy

D.O.   : +-0.3ppm. +-1 digit

Temp.: +-0.5oC +-1 digit

Temp. Compensation

D.O.   : 10 to 50oC (Manual)

Display

3½ digit LED

Warm Up Time

5-10 minutes

Power Supply

230V +-10%, 50Hz AC

Standard Accessories:

  • D.O. Meter is supplied complete with D.O. Probe
  • D.O. Membranes Set of 4
  • Temperature Probe
  • Standard Solutions
  • Instruction Manual

DIGITAL DISSOLVED OXYGEN METER/ANALYZER - MODEL :VSI-14ATC

 

The VSI make Digital Dissolved Oxygen Meter/Analyzer (VSI-14ATC) with Auto Temperature Compensation Facility is a versatile instrument for fast and accurate measurement of Dissolved Oxygen and Temperature with Auto Temperature Compensation Facility with Range upto 20 ppm. A membrane type probe with gold/silver electrodes is used. The Digital Dissolved Oxygen Meter uses LSI technology and a large LED display is provided. It is highly stable, reliable and durable instrument with very low power consumption.

Features of Digital Dissolved Oxygen Meter/Analyzer:

·         Measures D.O. & Temperature

·         Highly Stable & Accurate

·         3½ Digit LED Display

·         Auto Temperature Compensation Facility

·         Rugged, Reliable & Economical

Technical Specifications:

Model

VSI-14ATC

Range          D.O.

                   Temp.                                           

0 to 20 ppm.

0 to 100oC

Resolution    D.O.

                   Temp.          

                                 

0.1 ppm.

0.1oC

Accuracy       D.O.

                  Temp.

+-0.3ppm. +-1 digit

+-0.5oC +-1 digit

Temp. Compensation

10 to 50oC (Automatic)

Display

3½ digit LED

Warm Up Time

5-10 Minutes

Power Supply

230V +-10%, 50Hz AC

 

Standard Accessories:

  • D.O. Meter is supplied complete with D. O. Probe
  • D.O. Membranes Set of 4
  • Temperature Probe 
  • ATC Probe
  • Standard Solutions
  • Instruction manual

DIGITAL DISSOLVED OXYGEN METER - MODEL :VSI-14N

 

The VSI make Digital Dissolved Oxygen Meter (VSI-14N) is a versatile instrument for fast and accurate measurement of Dissolved Oxygen with Range upto 20 ppm. A membrane type probe with gold/silver electrodes is used. The instrument uses LSI technology and a large LED display is provided. It is highly stable, reliable and durable instrument with very low power consumption.

Features of Digital Dissolved Oxygen Meter (VSI-14N):

·         Measures D.O.  upto 20 ppm.

·         Highly Stable & Accurate

·         3½ Digit LED Display

·         Manual Temperature Compensation Facility

·         Rugged, Reliable & Economical

Technical Specifications:

Model

VSI-14N

Range                 D.O.

                          Temp.

0 to 20 ppm.

N.A.

Resolution            D.O.

                          Temp.

0.1 ppm.

N.A.

Accuracy               D.O.

                          Temp.

+-0.3 ppm. +-1 digit

N.A.

Temp. Compensation

10 to 50oC (Manual)

Display

3½ digit LED

Warm Up Time

5-10 Minutes

Power Supply

230V +-10%, 50 Hz AC

Standard Accessories:

  • D.O. Meter is supplied complete with D.O. Probe
  • D. O. Membrane Set of 4
  • Standard Solutions
  • Instruction Manual
MICROPROCESSOR BASED DISSOLVED OXYGEN-TEMP. METER (VSI-801)
 
Microprocessor Based Dissolved Oxygen-Temperature Meter – (VSI-801) is designed to provide the precise Dissolved Oxygen & Temperature measurements with D.O. Range up to 20 ppm and Temperature Range -20˚C to +200˚C.   A membrane type probe with gold/silver electrodes and Pt-100 Temperature Probe is used.   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 is highly stable, reliable and durable instrument with very low power consumption.

 

This Microprocessor Based Dissolved Oxygen-Temperature Meter has 6 soft touch membrane type keys with audible sound for ease of operation. It has data 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. 
 
FEATURES OF MICROPROCESSOR BASED DISSOLVED OXYGEN METER VSI-801 
  • Measures D.O. & Temperature simultaneously
  • Highly Stable & Accurate
  • 16 Characters x 2 Lines alphanumeric LCD Display
  • Auto & Manual Temp. Compensation Facility
  • 2 Point Automatic/Manual Calibration in D.O. Mode
  • Rugged, Reliable & Economical
  • Data Storage Facility up to 1000 Samples
  • Computer/Printer Attachment Facility 

TECHNICAL SPECIFICATIONS:

Function

D.O. & Temperature Simultaneously

Display

16 Characters x 2 Lines Alphanumeric BL LCD

Power Supply

230 V ± 10% 50 Hz AC

D.O. MEASUREMENT

Range

0 to 20 ppm

Resolution

0.1 ppm

Accuracy

± 2% ± 1 digit

Pressure Adjustment

0 to 999 mm of Hg Manual, By Default 760

Temp. Compensation

0 to 50 ˚C Automatic with Temperature Probe/Manual with Keys

Salinity Correction         

0 to 20 mg/l (Manual) By Default (00)

Calibration

2 Point - Auto as well as Manual

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

Data Entry

By 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 or Date Wise 

Digital Output

Serial RS-232 & Parallel Centronics

STANDARD ACCESSORIES

D.O. Probe, Temperature Probe, KCL Solution, Buffer Solution, D.O.  Membranes (4), Data Cable and Instruction Manual.

     

 Note: Appearance & Specifications are subject to change due to continuous development.

 

 DIGITAL PORTABLE DISSOLVED OXYGEN METER - MODEL :VSI-15

 

The VSI make Digital Dissolved Oxygen Meter (Portable), Model : VSI-15, is a versatile instrument for fast and accurate measurement of Dissolved Oxygen with Range upto 20 ppm. A membrane type probe with gold/silver electrodes is used. ABS plastic is used for fabricating this instrument so that it is easy to carry and sturdy in built. For accurately measuring the dissolved oxygen in any solution, this instrument is highly relied on. Light in weight, this instrument meets the specific requirements of numerous industries.

The Portable Digital Dissolved Oxygen Meter uses LSI technology and a large LCD display is provided. It is highly stable, reliable and durable instrument with very low power consumption.

Features of Portable D.O. Meter (VSI-15):

  • Measures D.O. upto 20 ppm.
  • Highly Stable & Accurate
  • 3½ Digit LCD Display
  • Manual Temperature Compensation Facility
  • Rugged, Reliable & Economical

 

 Technical Specifications:

Model

VSI-15

Range

D.O.    : 0 to 20 ppm.

Temp. : N.A.

Resolution

D.O.    : 0.1 ppm.

Temp. : N.A.

Accuracy

D.O.    : +-0.3ppm. +-1 digit

Temp. : N.A.

Temperature Compensation

10 to 50oC (Manual)

Display

3½ digit LCD

Warm Up Time

5-10 Minutes

Power Supply

9V Battery / Mains Optional

Standard Accessories:

  • D.O. Meter is supplied complete with D.O. Probe
  • D.O. Membrane Set of 4
  • Standard Solutions
  • Instruction Manual

Contact us  :

 

VSI ELECTRONICS PVT. LTD.,

(An ISO 9001:2008 Certified Company)

F-330, PHASE VIII-B, SECTOR 74, INDUSTRIAL AREA,

S.A.S. NAGAR, MOHALI – 160 071, PUNJAB (INDIA).

TELEFAX : +91-172-4627238

MOBILE : +91-9041931993, 9814016463, 9855076463

E-MAIL : vsielectronicsmohali@gmail.com
  vsielectronics@gmail.com

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