Popular Science Appratus Workshops Private Limited

We also deal in the manufacture of Redwood Multiple Apparatus, another equipment used in oil and petroleum projects. These apparatuses are made from high grade S.S. Sheets. The apparatus is also tested before installation in order to ensure the quality and efficiency of these products. The designing is done using the latest technologies and hence are highly preferred by our clients.

Features:

• Temperature is controlled by Electronic Digital Temperature Controller
• Two Red Wood No 2 cup are installed in the bath
• The unit has 4 sets of Oil Cup Covers, Thermometer Clips and ball valve
• Stirring is done by FHP electric motor in the heating compartment
• Suitable to operate on 220 Volts AC circuits

This ergonomically designed heating apparatus is specially developed with safety, convenience, and ease of operation in mind, making it an ideal choice for educational laboratories and teaching institutions. The compact and user-friendly design allows students and instructors to operate the unit confidently during routine experiments and demonstrations.

The apparatus features a rapid heat switch that enables quick attainment of higher temperatures, saving valuable classroom time. A single front-mounted control knob combines the main power switch with an arbitrary temperature scale from 0 to 10, allowing smooth and precise control. Sample tubes are illuminated from behind and magnified through an integrated lens, ensuring clear visibility of samples during heating.

To enhance safety, ceramic insulation surrounds the aluminum heating block, significantly reducing heat transfer to the outer casing and protecting users from accidental burns. A rear-mounted selector allows the choice between a light or dark background, improving contrast for better observation.

The unit supports optional accessories such as thermometers, capillary tubes, and a cooling plug, increasing its versatility. Supplied with clear operating instructions, it operates on a 230V AC, 50/60Hz power supply, weighs 1.5 kg, and offers a temperature range from ambient to 350°C, making it reliable, durable, and suitable for long-term educational use.

• A very simple device for determination of melting point of amorphous solids. 
• Comprises an aluminium cylinder with an obliquely drilled hole at its top for accommodating thermometers. 
• When a very thin layer of the substance, whose melting point is to be determined, is sprinkled on top of the block and is gently heated, the temperature at which substance melts can be directly read from the thermometer.

We are known as the leading manufacturers and exporters of Pensky Martens Flash Point Apparatus. This apparatus is designed as per the IP 34, IS 1448 (Part I) 1270 (P.221), ASTMD –93 and IS 1209-1953 method B. We use high quality of materials for manufacturing these apparatus in order to ensure their durability. We also perform some primary tests to assure the efficiency of our products before exporting them.

Specifications:

• Brass test cup with handle
• Stirrer with flexible shaft
• The assembly rests in Air Bath, which is covered, with dome shape metal top
• Removable cup cover with spring operated rotating shutter having Oil Test Jet/Gas Test Jet Flame device
• The assemble is kept on round shape electric heater with temp
• The cup is fitted with insulated handle and locking arrangement near cup flange
• Regulator suitable for operation on 220 Volts 50 cycles AC Circuits

We manufacture premium quality Copper Strip Corrosion Apparatus, that is as per IP 154 and IS 1448 (P-15) standards, to accomodate 6 bombs. The apparatus is made of double walled stainless steel chamber bath and it's other chamber is made of mild steel sheet. The temperature is controlled by Electronic Digital Controller (without S.S. Bomb) and is also indicated. The product is painted with attractive colors and also bears our company logo.

We provide some optional accessories with the main product:

• Stainless Steel Bomb One Gasoline chamber without cock
• Vice Single Strip
• Vice Four Strip
• Copper Strip (Pack of 3)
• Test Tube One Gasoline chamber without cock
• Copper Strip Comparison Chart (Indigenous)
• Inspection Tube (Flat)

Softening Point apparatus is used for locating softening point of bituminous materials. Our product is manufactured as per IP58 and IS 1205-1958 standards. Softening point is that temperature at which the sample under test becomes soft enough to allow a steel ball of specific dimensions to fall a required distance under test condition. The apparatus consists of glass beaker, rings and ball guides, hand stirrer.

Our range of product includes:

• Softening point apparatus (without glass beaker)
• Softening point apparatus with glass beaker
• Softening point apparatus with F.H.P elect, motor driven stirrer and electric heater with temp. Regulator control and Digital Controller Unit

However, we also provide these optional accessories along with product:

• Thermometer IP 60C
• Thermometer IP 61C
• Spare ring with Ball-Centring Guide and Steel Ball (pack of 2)

We manufacture the product as per IP 72 and 1206 Standards. The apparatus is used for determining the viscosity of road oils and cut back bitumen. If comprises S.S. Bath with cup of 10 mm or 4 mm orifice and sleeve, stirrer with lifting clip and ball. The entire unit is suitably placed on a stand with levelling Screws.

Product features are:

• Ideal to operate on 220 Volts AC Mains
• Electrical Heating with Energy Regulator Control
• Electrical Heating with Voltage Varrier (Copper Coil)

• Comprises a screw operated load frame, cap.5000kg with a gear box and motor drive giving 1.25, 1.5, 2.5mm/min.
• Rates of strain, a pair of cone seating, adaptor for proving ring, and stain dial gauge bracket.
• Suitable for operation on 230 V, Single Phase A.C. Supply.
• Supplied with one pair of male/female coning tools for 38mm dia samples but without ring and dial gauge.

We manufacture high quality of Engler Viscometer Apparatus, that is suitable for heating all kinds of liquids used in chemical laboratories. These heating apparatus is made of high quality of materials that are used for designing its various components. The advantage of using this apparatus for heating is that, it is supplied with energy regulator control. Thus our apparatus is highly preferred in international market.

Optional Accessories:

• Electrical Heating with Voltage Varrier (Copper)
• Engler ASTM 24C Thermometer (39/540Cx0.20
• Engler ASTM 25C Thermometer (95/1050Cx0.2
• Flask 200 ml Capacity
• Ebonite Valve
• Spare heater
• Spare Wooden Valve

This Gyratory Sieve Shaker is designed for efficient and uniform particle size separation in laboratories and industrial testing applications. It is capable of carrying up to 7 test sieves of 8-inch diameter. The unit is driven by a heavy-duty electric motor coupled with a reduction gear system, ensuring smooth and consistent operation.

The sieve table remains stationary in rotation but is inclined from the vertical axis, producing a gyratory motion. In addition to this, an upward and downward movement is incorporated, allowing effective utilization of every square inch of the sieve surface for accurate and reproducible results.

The complete gear mechanism operates in a sealed oil bath, which reduces wear, minimizes maintenance, and ensures long service life. The shaker is supplied with an adaptor for 8-inch diameter sieves; test sieves are not included.

The unit operates on 220/230V AC, 50 Hz supply, making it suitable for routine laboratory and quality control use.