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| LABORATORY
EQUIPMENTS & INSTRUMENTS |
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HULL
CELL APPARATUS
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Hull-Cell provides a simple
and rapid method of visually testing the
quality of Electroplated deposits and of
determining the effects of different variables
over a wide current density range, temperature,
bath composition, addition to the Plating
solution or of purification treatment etc.,
The Apparatus consists of:
1) Perspex Chamber of 267 ml. Capacity.
2) Air Agitation pipe with Air Bubbler.
3) Built - in heater with Thermostat Controls.
4) DC supply by Lab Rectifier.
5) Polished M.S./ Brass Test Panels.
6) Anode pieces of Electrolyte.
7) Timer 0/60 Minutes (Manual)- (Optional).
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Optional:
a) Special Hull Cell made of acrylic of 1000 cc.
Or 267 ml. without Heater.
b) PVC Hull cell use with Chrome Solutions.
c) Solid State rectifiers of 8V/5 Amps, 8V/10
Amps, and 12V/10 Amps, ripple free, twin range,
two channel outputs etc.,
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| SALT
SPRAY APPARATUS |
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In the Salt Spray Apparatus
Chamber articles are exposed to a mist of
salt saturated air produced by spraying
common salt solution into a closed cabinet.
The articles are positioned so that they
are exposed to the mist produced.
The Apparatus consists of:
1)An acrylic mist chambers that’s non-corroding.
2)A compressor for compressed air supply
to chamber.
3)Atomizing nozzles for mist formation.
4)A specimen supporter.
5)Heater with temperature controller. (optional)
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Standard
size:
a) 885 (L) x 510(B) x 310 (H)
b) 450 (L) x 250 (B) x 220 (H) mm.
Models where main Chamber is made from PVC/PP are
also available.
To conform with ASTM B 117, models where the Salt
Solution container is outside of Spray Chamber are
also available. |
| SULPHATE
ESTIMATION KIT FOR CHROME |
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The presence of an acid
radical such as sulphates in a Chromium
Solution is a basic requirement, which makes
deposition of Chromium possible. Sulphates
act only as a Catalyst and are not consumed
in the reaction. However, a loss is encountered
due to drag out of solution, and throwing
power is critically affected.
The Sulphate estimation kit provides the
quickest and simplest method for estimation
and control of Sulphates with accurate results.
The kit is easy to operate. Directions are
easy to follow. Solutions are clearly indicated.
The Kit, as illustrated, is complete with:
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Electric
Centrifuge with 4 places 50-ml. Head and metal
shields. |
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4
glass centrifuge tubes, graduated in oz/gal. |
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2
pipette each of 5 ml. and 20ml. Capacity with
pipette bulb. |
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1
bottle each of solution “A’ & B’ 500 ml. |
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Cleaning
wire and test tube brush. |
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| DIGITAL
pH METER |
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Digital pH Meter is a simple
direct Indication Instrument, which measures
pH. pH is an important measurement in Electroplating
We offer:
Laboratory pH Meter:-
This is Table Top model with pH Electrode,
Stand etc and 3.1/2” Digit Display. Resolution
is 0.01.
Portable pH Meter:-
This is a pocket model with 0.1 Resolution
and lower accuracy, but with convenient
handling as it has built in electrode. Measurement
is possible in process itself.
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| DIGITAL
AMPERE HOUR METER |
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Digital type Ampere-hour
meter is for electroplating battery forming,
battery charging, chemical industries, R&
D Laboratories. The main advantages are
a)Efficiency of plating batch can be computed.
b)Savings in expensive electrolyte, anode
and energy.
c)Exact control of plating thickness
d)Improved and consistent quality of plating
e)Simplification of job-work costing.
f)Very quick payback.
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The
Unit has facility to select either AMPERE-HOUR
or AMPERE-MINUTE mode of operation, which enables
user to obtain high resolution in low current
applications. Input 230 V AC 6 Watts, 4 to 6 digit
LED display.
Available with or without PRESET programming facility
through 4 to 6 digit thumb-wheel on front panel.
Audio or Visual alarm can also be provided.
Accuracy: Better than 1% Battery Back Up: Single
9V dry cell for storing count in the event of
power failure.
OPTIONAL FEATURE: Totalising facility
with two displays, one for job count another for
total count can also be provided.
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| THICKNESS
MEASURING INSTRUMENT(DESTRUCTIVE TYPE) |
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It is a versatile and sophisticated instrument
for the measurement of coating of metal
or alloy by electroplating or other method.
It works on coulometric principle. It can
measure thickness on flat or curved surface.
It determines thickness of coating on metallic
(magnetic) or non-magnetic base.
Measurement : 0 to 99.9 microns.
Accuracy : ± 2%
Readability : 0.1 Microns
Minimum Measuring Area : 3mm X 3mm Flat
Surface.
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| APPLICATION |
| Coating |
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On
Base Metal |
| Cadmium |
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Alu.,
Brass, Copper, Nickel, Steel. |
| Chromium |
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Alu.,
Brass, Copper, Cadmium, Nickel. |
| Copper |
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Alu.,
Steel, Nickel , Non Metals. |
| Gold |
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Brass,
Copper, Nickel. |
| Lead |
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Alu.,
Brass, Chromium, Copper, Silver, Steel. |
| Nickel |
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Alu.,
Brass, Chromium, Copper, Silver, Steel. |
| Silver |
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Alu.,
Brass, Copper, Nickel, Tin, Steel. |
| Tin |
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Brass,
Copper, Nickel, Steel. |
| Zinc |
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Brass,
Copper, Nickel, Steel. |
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| NON-DESTRUCTIVE
PLATING THICKNESS MEASUREMENT |
ELECTROMAGNETIC
TYPE
Non-destructive measurement of thickness of non-magnetic
coatings on Magnetic Base: |
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| Range |
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0
to 100 & 1000 Microns |
| Accuracy
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±
5% |
| Readability
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0.1
Microns |
| Min
Measuring |
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4mm
Flat Surface |
| Area |
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| Application
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Non
– Magnetic Coating on Magnetic base; |
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Paint, Teflon, Insulating coating, Powder
Coating, Zinc, Cadmium, Tin on Steel, Non
Magnetic foil thickness. |
| Powder |
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230
/ 110 V; , 50, 60 Hz |
| Size |
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21
x 28 x 9.5 cm |
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| EDDY
CURRENT INDIRECT |
| Range |
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0
to 30 Microns |
| Accuracy
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±
5% |
| Readability
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0.1
Microns |
| Min
Measuring Area |
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6mm
Flat Surface |
| Application
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Higher
Conductivity coating On lower conductivity
base Nickel Zinc, |
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Cadmium
& Tin on steel. |
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