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عرض 451–465 من أصل 2205 نتائج
- Physics, Uncategorized
Venturi Meter
To demonstrate Venturi effect. Made of glass with three side tubes for attaching an included three-leg manometer. The manometer is filled with colored water to show the relative pressures at significant points of the tube when gas is flowing through it. With Instructions. Without Clamp.
SKU: PH10636 - Chemistry
Water Bath, Rectangular, Electric
Double walled, inner chamber of stainless steel, outer made of stove enamelled mild steel. Top has 75 mm holes with concentric rings. Temperature range upto 100°C, accuracy ±1°C, Heater fitted with automatic cut-out device, thermostat, two indicator lights, mains switch. Works on 220-240V, 50 Hz.
SKU: CH10123 - Chemistry
WATER BATH, SEROLOGICAL (SEAMLESS)
Double walled, inner chamber of stainless steel, outer made of stove enamelled mild steel, with insulation in between, Thermostatic temperature control from 5°C above room temperature to 95°C with accuracy ±0.5°C. Bath has a stainless steel cover, perforated and removable shelves, drain plug, two indicator lights, thermostat control knob , heater with automatic cut-out. Supplied without racks. Works on 220V AC / 50 Hz.
SKU: CH10124A - Chemistry
Water Bath, Serological, Digital
These unstirred water baths are ideal for general laboratory use and are economical, reliable and very cost effective. Comprising of a high quality corrosion resistant seamless stainless steel tank, with a bright clean finish housed in a durable painted outer case. Painted surfaces feature anti-bacterial finish with good chemical resistance. The digital PID controller provides precise temperature control from 5°C above ambient temperature to 99°C with accuracy ±0.1°C.Bath includes a stainless steel cover and perforated shelf.
SKU: CH10124D - Physics, Uncategorized
Weight Set On Tray
Set of Mild steel and brass weights providing weighing range from 10 gm to 1990 gm. Contains six brass weights of two each of 100 gm, one each of 50 gm, one each of 20 gm and two each of 10 gm, three steel weights of one each of 1 kg, one each of 500 gm and one each of 200 gm. Housed in a molded tray.
SKU: PH10139 - Physics
Wheel And Axle
13 cm diameter molded wheel contains 4 grooves of different diameters in the ratios 1, 3, 5 & 7. The grooves are wide and flat bottomed ensuring an exact diameter for each groove, each comes with a small hole to retain the cord. The back of the wheel is hollow to minimize the mass and inertia. Wheel is attached to a 14 cm long rod.
SKU: PH10400 - Physics, Uncategorized
White Board Optics Set
An economical and comprehensive set of equipment for ray optics and color experiments using magnetic-backed components that can be used on the whiteboard (included) or any installed steel (magnetic) board. Included a double ended light box contains a 12 V / 20 W halogen lamp, a wall-mount AC adapter, one end carries a cylindrical lens and slots for mounting the three slit diaphragms for ray optics. The other end carries two adjustable mirrors and an open area for color mixing work using colored filters that fit into slots in the ray box, Seven transparent color filters, seven opaque color filters, Three slits, one rectangular acrylic block, one semicircular block, one right angle 90? x 45? x 45?, One right angle 90? x 60? x 30?, one equilateral prism, four plastic coated ring magnets, one double convex block, One mirror strip, one double concave lens, two magic alphabet card and one mirror holder. With instruction manual. The sizes of whiteboard supplied are approx. 580 x 390 mm.
SKU: PH30325
