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Testing & Measuring Instruments

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Meters
Educational Electronics
Laboratory Test Equipments
Oscillioscopes
Dig. Measuring Instruments
Sine Square Oscillator
Digital Micro Ohm Meters
Digital Function Generators
Lead Accumulator,
   Battery Charger,
   Battery Eliminator
Diode Valve, Demo Meter,
   Demo Transformer
Demo Triode Valve, Multimeters,
   Moisture Meters,
   Power Supplies
Electromagnet Kit, Electricity Kit,
   Function Generator,
   Demo Electric Bell,
   Flexible Leads
Industrial Kelvin Bridge,
   Fuse Wire,
   Malde's Apparatus
Morse Key and Sounder,
   Mini Motor,
   Photoelectric Cell Apparatus,
   Post Office Box, Potentiometer,
   Wheatstone Bridge
Rheostat, Reversing Switch,
   Serach Coil, Silicone Diode Unit,
   Resistance
Solar Energy Kit, Solar Cell,
   Tapping Keys,
   Tangent Galvanometer,
   Zener Diode Unit
   
Laboratory Test Equipments

Digital D.O. Meters

We present wide assortment of portable digital D.O. meter which gives accurate measurement of oxygen dissolved in water to know quality of water. The meter is available to our clients as per their specification and hence maximum satisfaction for its functionality.

Quality range is popular among clients for following features:
  • Power 230V A.C. 50 Hz
  • Weight 2 Kg
  • Standard Accessories
  • Temp. Compensation 0o C to 50o C Manual
  • Compensation D.O. 3%
  • D.O. Sensor type D.O. Amperometric Gold/Silver membrane
  • General display 3 1/2 digit LED display
  • DO Electrode 1 Nos.
  • Instruction Manual 1 Nos.
  • D.O. Membranes 10 Nos.

Specifications:
 

Model RAC 982D
Product Digital DO Analyzer cum Temp, Indicator
Display 3 ½ Digital LED
Range DO /TEMP 0 to 20ppm / 0 to 60°C
DO / value of TEMP O.l ppm/0.1*c
Calibration Manual
Accuracy .01
DO/ Temperature ±0.1ppm / ±0.2°C
Temperature Compensation Manual to 5Oc
Power 230V AC ±10%,50Hz
Accessories Manual Temperature Probe(801),Magnetic
Stirrer & n Capsule(801)

 


Digital PH Meters

A team of qualified and experienced engineers manufactures superior quality digital PH meters. The range is acknowledged for its quality of durability, rugged construction, precision and versatility. It is stable test instrument for field and laboratory.

Our collection is available with following specification:

  • Portable Model

  • Display 16x2 LCD

  • Range pH 0 to 14.00

  • mV 0 to 1999.9mv

  • Resolution pH 0.01

  • Highly Stable and Accurate

  • Digital Display

  • Auto Temperature Compensation

  • Auto Polarity & Decimal Indication

  • Accuracy pH 0.01

  • mV 11 Temperature Auto 0 to 100 oC

Specifications

Range 0 to 14 pH, 0 to ± 199 mV
Display 16x2 Digit LED Display
Accuracy ± 0.01 pH ± 1 digit, ± 0.1mV
Resolution 0.01 pH, 1 mV
Temp. Compensation 0° to 100° C Manual
Calibration Auto / Manual
Auto buffer recognition 4.00, 7.00 & 9.20 pH
Read Out 16x2 LineAlphanumeric LCD Display
Storage up to 250 samples
Printer attachment PC interface
Keyboard 7 keys, Soft Touch Membrane Type 
Power 230V± 10%AC, 50Hz


Digital Turbidity Meters

Digital turbidity meters manufactured by us are based on latest technology. Our meters are popular for giving accurate results in sewage & drinking water testing.

Prominent features of the assortment encompasses of:

  • 2 Ranges 0 to 20.00 NTU

  • 0 to 200.00 NTU

  • 2 Ranges

  • Resolution 1 JTU 0.1, 1 NTU

  • Accuracy 3% FS 1 digit 2% FS 1 digit

  • 3 1/2 digit LED Display

  • Measurement up to 1000 JTU

  • Range 0 to 200 JTU

  • Sample System 30 mm clear glass tube 30 mm clear glass tube

  • Light Source 6.8 V, Tungsten Lamp 6.8 V

  • Detector Photodiode

  • Display 3 1/2 digit LED display

Specifications

Model RAC 988
Product Digital Turbidity Meter
Display 3 ½ Digital LED
Detecto Photocell / Photodiode
Range 0 to 1000 NTU in 2 ranges
Resolution 1 NTU
Accuracy ±3% FS± l digit
Sample System 30 mm Clear Glass Test
Light Source 6V Tungsten Lamp
Power 230V±10%, 50Hz AC
Accessories “Test tubes Set *Qperation Manual *Dust Cover

 


Digital Photo Colorimeter

We are included among leading manufacturers of digital auto colorimeter which are rugged, reliable and accurate instrument. It is manufactured of superior quality raw material ensuring colorimeter longer life and efficiency.

Technical specifications of our collection which is used to determine absorbance, %transmission include:

  • Covers 400 to 700nm

  • Fast & Accurate Operations

  • Automatic Zero Calibration

  • 1ml. Solution Measurement

  • Accuracy 0.5% FSI

  • Detector Selenium Photocell/Photodiode

  • Light Source 6.8v, 300mA

  • Power 230V 10%, 50 Hz. AC

  • Weight 2 Kg. (Approx.)

  • Accessories set of 5 Test Tube , Spare Lamp, Dust Cover & Manual

  • Standard German glass filters

Specifications:

WAVE LENGTH RANGE 400 to 700 nm
RESOLUTION 0.01
ABSORBANCE 0-1.99A
PHOTO DETECTOR Silicon Photodiode / Photo Cell
DISPLAY 16x2 LCD Display
LIGHT SOURCE 6.8V, 0.3Amp. Tungsten lamp
SAMPLE SYSTEM 10mm path length matched glass test tubes
FILTERS HIGH STD. GLASS FILTERS 8
8 Filters: 400, 420, 480, 500, 520,540, 620, 680nm
POWER SUPPLY 230VAC ±10%, 5DHz.
ACCESSORIES Test Tube Set of 5, spare Liqht Source, Dust Cover,Instruction Manual .

 

 


Water & Soil Analysis Kit  

We are engaged in manufacturing industry standard and customized range of water & soil analysis kit which is widely used in various industries. It is efficiently used to test water and soil for pH, conductivity, mV, temperature, turbidity and many others. Salient Features of the premium range are:

  • 3 1/2 digit LCD display

  • Mains cum battery operated

  • TDS, DO

  • Housed in VIP briefcase

Our model and various technical specifications include:

  • pH Range 0 to 14pH 0 to 14pH 0 to 14pH

  • Temp. Comp. 0oC (manual) 0oC (manual) 0oC (manual)

  • Resolution 0.01pH, 0.01pH, 0.01pH

  • Accuracy 0.01 pH 0.01 pH 0.01 pH

  • O.R.P. /mV Range N.A. 0 to 1999 mV 0 to 1999 mV

  • Resolution 0.01pH N.A. 1 mV

  • Accuracy N.A. 1 mV 1 digit 1 mV 1 digit

  • Conductivity range 155

Specifications:

PH RANGE 0to14pH
TEMP. COMP.
 
0Dto100*C Maunal
RESOLUTION 0.01 pH
ACCURACY ±0.01 pH±1 digit
CONDUCTIVITY  
RANGE 0-20ms, 0-200m
TEMP. COMP. Pre Adjustable
RESOLUTION 0.1 Mi9cro Mhos
ACCURACY
 
± 0.5 %FS±1 digit

  T.D.S.

RANGE 0-20ppt, 0-200ppt
CELL CONSTANT Pre Adjustable
RESOLUTION 0.1 ppm
ACCURACY
 
± 0.5 f=SD±1 digit



ORP/mv
 

RANGE Oto ±1999mV
TEMP, COMP.
 
imV
RESOLUTION ± 1mV±1digit
TEMPERATURE  
RANGE 0*-100* C
ACCURACY -+0.1°C±1 digit
RESOLUTION ±1mV±l digit

D.O.

RANGE                       0-20 ppm
ACCURACY ±0.3 ppm± 1 digit
RESOLUTION 0.1 ppm
TEMP. COMP. 5°-50°C (Manual)

 

 


Karl Fischer Titrimeter  
We offer karl fischer titrimeter. Specifications of the premium range are as follows:

Specifications
Display Array of 10 LED's in line
Sample Size 1-50 mg of water
K.F. Dispensing Resolution 0.05 ml
Indication RUN ADD END Display in Auto Mode
Detection Current Sensing by eletronic control
K.F. Flow Highly snesitive sloenoid control volve for automatic control of K.F. Reagent
Measuring Electrode Dual Platinum Electrode
Titration Cell Air tight 200m glass vessel
End Point Delay 30 seconds
Buzzer Yes
Timer Adjustable Timer
Stirrer Variable speed magnetic stirrer with On/Off control
Burette Pressure filling auto zero burette with 0.05 ml resolution
Power 230 VAC ± 10% 50 Hz AC
Accessories Burette (Clear Glass) 10 ml, Reservoir Bottle 500 ml, Rubber Bellow for Pumping Air, Titration cell 200 ml, Dual Platinum Electrode, Teflon Coated Magnetic Stirring Capsule, Nozzle, Moisture Trap with Rubber Tubing, Instruction Manual

Digital Colony Counter  

Digital colony counter is precision engineered by our professional team. Incorporated with premium features such as rugged construction, versatility and operational efficiency our range is widely catered to various industries. Other salient features of our digital colony counter include:
 

  • 110mm Dia Magnifying Glass

  • Audible Confirmation of each Count

  • Uniform Readout from 0.9999

  • Auto Marker Pen

  • Wolffhuegel Glass Grid with Focusing Facility

  • Weight 3 kgs. (approx.)

  • Packaging 23 cm x 28 cm x 20 cm

  • Power 230V - 10% AC, 50 Hz, 40W

  • Accessories Marking Pen (1 No.)

  • Magnifier Lens (1 No.)

SPECIFICATIONS

Model RAC 887
Display 3 Vz Digital LED
Dish Size 110 mm
Magnification xl.7
Power 230V±10%, 50Hz AC
Standard Marking Pen INo
Accessories Magnifier Lens 1 No
Dust Cover 1 No
110mm Dia Magnifying Glass
Audible Confirmation of each count
 
Uniform glare free illumination
Auto Marker pen
Wolffhuegel glass grid with focusing facility
 

 

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Digital DO Meters,Digital PH Meters,Digital Turbidity Meters,Photo Colorimeters,Water & Soil Analysis Kits,Karl Fischer Titrimeter,Digital Colony Counter Digital Conductivity Meters, Digital Flame Photometer, DIgital Spectrophotometer, Micro Processor VIS Spectrophotometer,UV VIS Spectrophotometer
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