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Comprises a borosilicate glass U tube with 225 mm. height, with each limb graduated 0-120 x 1 mm. Bend fitted with a filling tube and stopcock. Two platinum electrodes 14 mm. diameter can be adjusted at any position by locking
Home / Chemistry - General & Chemical Laboratory Apparatus

PM-203 HEATING BLOCK

  • Friction drive focusing, x 10 Ramsden eye piece with cross wires, 20 mm aperture objective, with clamping screw for height adjustment. Telescope mounted with vertical and horizontal adjustment. Mounted on stand having nickel plated rod 440 mm. high and tripod base in hammer finish. Overall magnification x 25.
  • For artificial and natural gas. Adjustable orifice with regulated gas supply. Total Height 240 mm., diameter of grid top 38 mm. Also available with height 175 mm. and grid top 25 mm

Solid cast aluminium block of diameter 80 mm., thickness 21mm.
with 5 holes of diameter 10, 13, 15, 21 and 31mm. to take test
tubes, beakers etc. On tripod support steel legs bent outward,
height 170 mm.

SKU: PM-203 HEATING BLOCK Category: Chemistry - General & Chemical Laboratory Apparatus
  • Friction drive focusing, x 10 Ramsden eye piece with cross wires, 20 mm aperture objective, with clamping screw for height adjustment. Telescope mounted with vertical and horizontal adjustment. Mounted on stand having nickel plated rod 440 mm. high and tripod base in hammer finish. Overall magnification x 25.
  • For artificial and natural gas. Adjustable orifice with regulated gas supply. Total Height 240 mm., diameter of grid top 38 mm. Also available with height 175 mm. and grid top 25 mm
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  • Glass, thick walls and with side arms, size as above. PM-22 ABSORPTION TUBES, U - FORM
  • Comprises a borosilicate glass U tube with 225 mm. height, with each limb graduated 0-120 x 1 mm. Bend fitted with a filling tube and stopcock. Two platinum electrodes 14 mm. diameter can be adjusted at any position by locking PM-238 COAXIAL CLAMP, THREE FINGER
  • Borosilicate glass, plain narrow inner tube with funnel top, with narrow jacket for cooling. Cat. No. Effective length mm. 167.01 250 167.02 300 167.03 400 167.04 500 167.05 600 PM-167 PVG CONDENSERS LIEBIG
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