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General Lab Instruments


IIC - 172   TEST TUBE WARMER
Test tube Warmer has been developed to provide low dry heat. The unit maintains accurately the predetermined temperature. The value of set temperature is totally user settable & is indicated digitally on the front panel of the temperature controller. It has got fully SS body, temperature accuracy is +/- 0.2 Deg C with three anodized aluminum blocks.

Guidelines & Operating Instruction:
  1. Complete unit consist of: S.S. Body, Three Aluminum Blocks, One Temperature Controller & One Power cord.
  2. Connect the warmerto earthed power supply, 230VAC 50 Hz using power cord provided.
  3. Switch the mains supply in ON position, display will illuminate immediately.
  4. Place the blocks on the heated portion.
  5. In half an hour, block will attain the desired set temperature (37°C)
  6. Warmer is easy to use.



IIC - 173   ULTRA SONIC PROBE PROCESSOR
Ultra Sonic probe Sonicator can disintegrate most cells, bacteria, spores or tissue. They can prepare an emulsion down to 1/100 of a micron homogenization "immiscible" liquids, accelerate enzymes and chemical reactions, stimulate bacterial activity, disperse solids in liquids and degasliquids Principle of ultrasonic processor:

High frequency vibrations are produced by S.S. velocity Horn which is immersed into the liquid to be processed the vibrations given rise to millions of intense microscope vacuum bubbles which form and implode at a very high rate (Twenty thousand times per second). This phenomenon is known ascavitation. cavitation gives raise to intense local pressure eaves & micro streaming of the liquid round the point of collapse.

Ultrasonic Processors consist of Ultrasonic generator to produces high frequency Electrical Energy operating at af requency of 22KHZ and ultrasonicpower of 120W.

S.S. velocity horn fitted with PZT crystals (Transducer Elements). The velocity horn assembly converts the electrical high frequency energy fed from the ultrasonic generator to mechanical vibrations atthe rate of applied electrical frequency. The amplitude of these mechanical vibrations are magnified bythis velocity horn. This velocity horn is used forthe processing application

Features
  • Low transducer losses permit maximum cleaning action
  • Solid state transistor designing with auto tuning
  • Modular generatorfor easier modification/servicing
  • Probe Tips: Detacheabtype made of SS 304 grade
  • Microprocessor based design
  • Rugged and easy to clean stainless steel housing
  • Extensiveprotected electronics circuits for longer and safe operation
  • Frequency 22±3 KHZ
  • Input voltage range of 170 AC-270 AC,50Hz
  • One year warranty
General Specification IIC-173 IIC-173 A I
In Power Supply 230 VAC 230 VAC
Ultrasonic Power 125 W 250 W
Horn Dia 5mm or 10mm or 15mm 5mm or 10mm or 15mm
Capacity 5 ml to 500ml 5 ml to 500ml
Timer 0 - 30 min 0-30 min
Accessories std. ultrasonics horn, vertical stand & platform for sample holde
Approx. Size Generator: L - 380 X W - 380 X H - 280mm
stand : W-150 XD - 300 X H - 600mm



IIC - 174   TISSUE CULTURE RACK
Tissue culture racks are very useful for various types of tissue culture plants &
     othertissue culture work in tissue culture room.

Tissue racks are made of tubular mild steel pipes duly painted for longer life.

Each rack of size 48"x12" (depth) is covered with thick unbreakable plexi glass/ sun
     mica paste duo board. Which are termite and insect proof fire and weather
     resistant. Distance between each rack is 15"

Four fluorescent tubes are properly illuminated by diffused; glare free fluorescent
     lights are built in upper portion in worktable.

Are fitted inside the rack/work area.

All fluorescent tubes chocks & ultra violet germicidal tube chocks are fitted outside
     of rack. If desired sodas to avoid heat dissipation inside the rack.

0-24 Hours timers are fixed front of tissue culture rack.

All control panels are fitted tops of tissue culture racks. ON/OFF switch of fluorescent tubes & UV tubes. All control panels
     are fitted separately in each rack with indicator light.

The whole rack is provided with four nos. castor wheels at the bottom for easy mobility to any place.
Model No. IIC-174 IIC-174 A IIC-174 B
No. of Shelves 4 5 6
No. of Flouresent Tubes 12 16 20
No. Of Incendescent Lamps 12 16 20

Options:-
Photoperiodic Timer/Controller to control Cyclic illumination.