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Search Results : 15 Product(s) Found.
 
Burner Bunsen  [201.86 CH]
 

Chrome plated brass tube of 12 mm dia with screwes air regulator, serrated tapepred inlet tube. Well painted Give above gas nipple is proved from use with LPG gas.

Base :70 mm dia approx. ..
Total height : 150mm
 
Burner Bunsen With Stop Cock  [201.87 CH]
 
As above cat no 201.86. With stop cock to completely stop the flow of gas. One spare nipple is proved for use with LPG gas. Air regulator also provided.
 
Burner Micro  [201.88 CH]
 

Chrome plated brass tube of dia 9.5 mm with adjustable air regulator on base of 60 mm. dia with a trapered, riffled gas inlet tube.

Overall height :100 mm.
 
Burner Mecker With Stop Cock  [201.89 CH]
 

Base with tapered riffled inlet tube. Chrome plated burner tube has perforated steel plate on top and rotatable air regulator around the jet. Give above gas nipple is provided from use with LPG gas.

Overall height : 150 mm .
 
Burner Fishtail  [201.90 CH]
 
Chrome plated brass tube with non-adjustable jet. On base with riffled gas inlet tube. One spare gas nipple is provided for use with LPG gas.
 
Burner Teclu  [201.91 CH]
 

Chrome plated brass tube 16 mm dia air regulator. Gives very high temperature. One apare gas nipple is provided for use with LPG gas

Overall height 15cms.
Base of cast iron dia 8 cms. approx.
.
 
Flame Spreader  [201.92 CH]
 
Brass wing top slips over bvurner tube of bunsen burner, for glass bending.
 
Battery Holder  [201.93 CH]
 
Single cell holder a plastic box with connector point to accomodate one SP2 or HP2 battery.
 
Battery Holder  [201.94 CH]
 
Same as cat no..... but accomodate Four batteries.
 
Battery Holder  [201.95 CH]
 
Same as cat no.... but accomodate six batteries.
 
Battery Charger  [201.96 CH]
 
Sinngle circuit with selenium dry rectifier, heavcy duty double wound transformer with current regulator and AC/DC meter. Output is provided at two 4mm socket terminals with safety fuse and indicator is ventilated. Steel cabinet well painted.

Type

Volt Amps.

Out put 2-4-6-12 Volts D.C. at 1 Amp.

B

Out put 2-4-6-12 Volts D.C. at 2 Amp

C

Out put 2-4-6-12 Volts D.C. at 3 Amp.

D

Out put 2-4-6-12 Volts D.C. at 4 Amp.

E

Out put 2-4-6-12 Volts D.C. at 5 Amp.

 
Boat Combustion  [201.97 CH]
 
Glazed or unglazed refractory porcelain.

Type

A

B

Size 

80x12x10mm

90x12x11mm

 
Bulbs For Pipettes  [201.98 CH]
 
Made of soft rubber.

Type

A

B

C

Size 

Small Size

Medium Size

Large Size

 
Cathetometer  [201.100 CH]
 

It is designed for use in the vertical and horizontal planes. The vertical guide bar is made of brass metal. It rotates on ball centers having bearings nad can be clamped in any position. The cast iron frame supportinf the vertical guide bar is fitted with levelling screws. Range 100cms. The scale is divide into ˝mm. Vernier reads to .02 to .01 mm. Graduation is done on high class dividing engine and guaranteed accurate.

Sliding Carriage : Sliding Carriage is made is brass metal geometricakky constructed and so designed that slipping and lateral play have been avoided. It's motion is tested for uniformity and straightness. The telescope is mounted on a subcarriage with slides on the main carriage and is moved by a fine pitch screw for final adjustment of the telescope height.
Telescope : Telescope is fitted with best quality achromatic objective 175 mm focus and ample light gathering power 10x Ramsden Eye pieces and cross line graticule with rack and pinion focusing range from one meter to infinity. There is no displacement of optical axis during focus. A sensitive spirit level is fitted above the telescope and is levelled by screw.
 
Cathetometer  [201.101 CH]
 
Same as above but ˝ meter height
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