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Coal Testing Instruments
Laboratory Oven (Universal Memmert Type)
Double walled construction. Inner chamber made of
anodized Aluminum / S.Steel. Outer body made of mild steel is powder
coated/painted. Temperature thermostatically controlled by hydraulic
thermostat from 50°C-250°C. Elements are at the bottom and sides.
Built in 'L' shape thermometer. The gap between the inner & outer
chamber is filled with high grade glass wool to avoid the thermal losses and
having perforated adjustable trays. Two pilot lamp on/off switch. Work on
220/230 V.AC. Following sizes are available.
| S.No |
Chamber Size (W x H x D) |
Trays |
| a. |
300x300x300mm (12"x12"x12") |
02 |
| b. |
350x350x350mm (14"x14"x14") |
02 |
| c. |
450x450x450mm (18"x18"x18") |
02 |
| d. |
450x600x450mm (18"x24"x18") |
02 |
| e. |
600x600x600mm (24"x24"x24") |
02 |
| f. |
600x900x450mm (24"x36"x18") |
03 |
| g. |
600x900x600mm (24"x36"x24") |
03 |
b.o.d. Incubator (super deluxe automatic)
Double walled Chamber with interior walls made of
stainless steel. The exterior is made heavy mild Steel powder coated.. The
door is also a double walled construction. The Temperature range is from
5-60ºC, with an accuracy of +/-0.5ºC, controlled by Digital
Temperature controller cum Indicator. Temperature below ambient is
maintained by a hermetically sealed TECHUMSHAH/KIRLOSKAR Condensing Unit /
Compressor with complete unit provided at the bottom, Complete with
Stainless Steel Trays, two air circulations fan and unbreakable acrylic
transparent, inside door. To work on 220/230 V, Single phase AC Supply.
| S.No |
Chamber Size (W x H x D) |
Cap. (Cuft.) |
| a. |
450 x 610 x 410 mm |
4.0 |
| b. |
500 x 825 x 415 mm |
6.1 |
| c. |
565 x 865 x 550 mm |
10.0 |
| d. |
650 x 875 x 550 mm |
12.0 |
| e. |
650 x 875 x 550 mm |
15.0 |
Optional Accessories
- Inner illuminator with 3 Nos. fluorescent tubes of 60cm.
- Automatic cyclic timer 0-24 hours regulating illuminating cycle
- Arrangement for incubating in CO2 and Air mixture with an inlet
nozzle provided with a means of admitting of CO2
- RS-232 interference for computer compatible with software.
Sieve Shaker (Grytory Motorized)
This can accommodate up to 7 sieves of 6"to 8"
dia and is driver by ¼ H.P. Electric Motor through reduction gear.
Every part of the sieves is utilized by the constant upward and downward
movement. The whole gear mechanism runs in oil bath supplied without test
sieves suitable for operation on 220 Volt AC.
High Temperature Furnace 1200ºC
Double walled , inner chamber made of grooved
refractory fitted with Kanal -1 Heating coils to give maximum heat inside
the chamber. The gap between the two chambers is filled with high density
ceramic insulation which results the low heat loss. Provided with mains,
main& heating indicator, energy regulator, thermocouple. Max. temp.
1200ºC, working temp. 1150ºC.
| S.No |
Muffle Size |
Rating |
| a. |
100 x 100 x 225 mm (4" x 4" x 9") |
2.5 kw |
| b. |
125 x 125 x 250 mm (5" x 5" x 10") |
3.0 kw |
| c. |
150 x 150 x 300 mm (6" x 6" x 12") |
4.0 kw |
| d. |
200 x 200 x 300 mm (8" x 8" x 12")
|
5.0 kw |
| e. |
200 x 200 x 450 mm (8" x 8" x 18") |
6.0 kw |
| f. |
300 x 300 x 300 mm (12"x12"x12") |
6.0 kw |
| g. |
300 x 300 x 300 mm (12"x12"x18") |
9.0 kw |
Ball Mill
For mixing and grinding electrical operated. Having
capacity up to 1 Kg. fitted with FHP geared motor with maximum speed of 80
RPM. Jar is made of aluminum having steel balls of different sizes. Jar is
inter-chargeable and easily removable to operated on 220 volts
- -do- with stainless steel jar cap 1 kg
- -do- 2 kg jar Aluminum
- -do- 2 kg jar stainless steel
Bomb Calorimeter (Digital) (With Safety Device)
For determination of heat combustion of organic
matter and calorific value and sulphar content of coal, solid and liquid
fuels. The bomb has a capacity of 300ml approximately a provided with a high
pressure Schrader valve. Tested as per the recruitment of institute of
petroleum (IP 12/63T). Supplied with, bomb calorimeter vessel with bomb
support, water jacket, combined lid for calorimeter vessel and water jacket,
stirrer, connecting leads, connecting tube to connect to bomb and pressure
gauge. Connecting tube with fine adjustment valve to connect pressure gauge
and oxygen cylinder pressure gauge. Connecting tube spanner for oxygen tube
connection, ignition wire (2 meter) Nicrome, cotton reel, stand for unit,
pallets press, digital beckman, thermometer benzoic acid, 'O' ring small,
'O' ring for stirrer. Valve for bomb and valve key. Supplied without oxygen
cylinder
Optional accessories
Water Bath Rectangular (Double Wall)
Double walled construction. Outer body made of mild
steel painted with powder coating. Inner chamber made of thick S.Steel
complete with concentric rings. Temperature controlled by hydraulic
thermostat from ambient to 95ºC, +/-1ºC. Complete with heating &
main indicator, cord & plug but without thermometer. To work on 220/230V
AC.
Size (L x B x H)
- 300 x 250 x 100 mm - (6 holes 75 mm dia)
- 330 x 300 x 100 mm - (9 holes 75 mm dia)
- 425 x 325 x 100 mm - (12 holes 75mm dia)
Optional Accessories
- Hygrometer (Dial Type Humidity Indicator)
- Wet and Dry Thermometer
- Automatic Voltage Stabilizer 3-0 KVA (Triple Relay)
Rotatory High Vaccum Pumps
These rotary high vaccum pumps are
quite-in-operating & vibration-free designed for continuous working.
Factory tested to assure satisfactory performance. The pump mechanism is
contained in metal case with oil level sight gauge and drain plug at base.
Motor driven pumps are completely mounted on rectangular base and are
furnished with V-belt. An s available in single and double stage.
| Capacity Single/Double |
Pump Speed RPM |
Motor HP |
| S-25 / D-25 |
450 / 450 |
0.25 / 0.25 |
| S-50 / D-50 |
450 / 450 |
0.25 / 0.25 |
| S-100 / D-100 |
450 / 450 |
0.25 / 0.50 |
| S-150 / D-150 |
450 / 450 |
0.50 / 1.00 |
| S-200 / D-200 |
450 / 450 |
1.00 / 1.00 |
| S-300 / D-300 |
450 / 450 |
1.00 / 1.00 |
Optional Accessories for
- Gas Blast
- Moisture Trap
- Belt Guard
- Vaccum Gauge
- Vaccum Pump Oil (Per Ltr)
Heating Mantle
Suitable for laboratories, chemicals,
pharmaceuticals, dyes, glass plants etc. Used particularly for heating
inflammable liquids. Electric heating net in hand knitted from glass yarn
and there is no joint to maintain the strength of the yarm and stands high
temperature upto 350ºC. The body of the mantle is spun one piece from
mild sheet duty staving painted. All heating mantles are legged with special
minerals wools to work on 220/230V AC supply.
| S.no |
Two Tumbler Capacity |
Rating |
| a. |
50ml & 100 ml |
80 watts |
| b. |
250 ml & 500 ml |
200 watts |
| c. |
01 Ltr. |
300 watts |
| d. |
02 Ltr. |
450 watts |
| e. |
03 Ltr. |
500 watts |
| f. |
05 Ltr. |
600 watts |
| g. |
10 Ltr. |
2 x 600 watts |
| h. |
20 Ltr. |
3 x 650 watts |
| i. |
50 Ltr. |
5 x 650 watts |
| j. |
100 Ltr. |
6 x 900 watts |
| k. |
200 Ltr. |
9 x 900 watts |
Red Wood Viscometers
These viscometers are designed for viscosity tests
of petroleum products. They confirm to recruitments of IP 70. Two adaption
of red wood viscometer are available No.1 for liquids having red wood flow
20 seconds to 2000 seconds and No.II for liquids whose flow time exceeds
2000 seconds. The complete out fit comprises hammer finished stainless steel
bath with electrical heating arrangements suitable to operate at 220 Volts
AC mains with tap, silver plated oil cup with precision stainless steel jet,
cup, cover ball, valve, thermometer-clip. Stirrer and M.S. sheet stand with
leveling screws.
Redwood Viscomet Er No.1
- Electrical heated with energy regulator control
- Same as above with digital indicator and controller
