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Oven
Laboratory Oven
A digital laboratory oven is used for high-volume thermal convection applications. The inner chamber is performed for natural conventional airflow which assures constant temperature in the system. Temperature up to 250°C. Standard double wall fabrication. The inner chamber is made out of a highly polished stainless-steel sheet and the outer is made out of mild steel finished in white stoving enamel. The gap between the two walls is filled with high-grade glass wool.
Features:
- Process Timer
- Fan failure alert
- Stainless steel interior
- Powder-coated exterior
- Caster wheels for easy movement (Optional)
- PID controller for precise temperature control
- Adjustable perforated shelves made of stainless steel
- Superior insulation for lower energy consumption and better performance
- Forced air convection produces faster temperature response rates, improves uniformity and reduces fluctuation
Technical Specifications:
- CE certified
- Overload protection
- Timer: Upto 9999 minutes
- Maximum shelf load: 15 Kg
- Temperature accuracy ± 1°C
- Input voltage: 220 V AC ± 10%, 50/60 Hz
- Temperature range: ambient +5° to 250°C, Resolution 1°C
CH11810F
Note: Stainless Steel Ovens are available on request.
OV -
Heating & Tempering
Laboratory Oven, Digital
Digital hot air oven designed for drying, sterilization, and general laboratory heating applications. The oven provides uniform temperature distribution through forced air circulation, ensuring
reliable and repeatable results. Ideal for material testing, glassware drying, and heat treatment processes in research and industrial laboratories.Features:
- Temperature range Ambient +5°C to +300 °C
- Excellent temperature stability
- Internal air circulation
- Deep-drawn ribs for secure SS shelf placement
- Ergonomic handle for ease of use
- Optimized insulation for efficient temperature control and energy savings
- Supplied with mesh trays as standard
Technical Specifications:
- Temperature Range: Amb+5° to 300°C, Resolution 0.1°C
- Timer: Up to 9999 mins
- Temperature Accuracy: ±1 °C
- Input voltage: 220 V AC ± 10%, 50/60 Hz
- CE certified
OV-D -
Experiments
Photoconductivity Experiment
Objectives
To study the photoconductivity of CdS Photoresistor, in the following conditions:
- Applied voltage vs photocurrent (IPH) at constant irradiance (Φ).
- Photocurrent (IPH) vs irradiance (Φ) at a constant applied voltage (V).
Principle
The phenomenon of photoconductivity occurs when an incident light shown upon a semiconductor causes an increase in its electrical conductivity. This is because of the excitation of electrons across the energy gap into the conduction band, which leads to an increase in the number of free carriers in the conduction band, hence, an increase in the conductivity of the semiconductor. Here, we can study the characteristics of the CdS photoresistor under different conditions of light intensity and applied voltage.
KEY FEATURES
- Precise Optical Alignment: The optical alignment of the components is attained by the optical bench, the set-up time is faster and experimentation is easy.
- Fine and Easy Light Intensity Adjustment: Light intensity adjustment is done via the use of two polarizers. This helps in easier and fine light intensity adjustments.
- Simple and Easy Connections: The color-coded terminals on the various components aid in the ease of connections thus reducing the setup time.
WHAT YOU NEED
- OB2 Optical Bench Set 0.4m 1
- HA001 Light Source Holder 1
- HA004 Polarizer Holder 1
- HA006 Analyzer Holder 1
- HA020 LDR Module Holder 1
- PH61022D/20 Power Supply, 0-15V, 200mA 1
- PH61022D/2 Power Supply for Light Source 1
- PCE1-C: Complete Equipment Set With Instruction Manual
PCE1-C -
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Mechanics
Density Identification Set, Set of 15
The set consists of specimens of 15 different types of materials. Students measure the mass, length, and volume to determine the density of each of the materials. The set contains a sturdy storage base with one sample each of Walnut, Pine, Maple, Polypropylene, Polyethylene, Polyamide, Acrylic, Polyurethane, Phenolic, Polyvinylchloride, Delrin, Aluminium, Brass, and Copper. Samples are stamped with a letter code for easy identification. Instructions included.
PH10044 -
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Mechanics
Material Kit, Solids
Consists of two of each of the seventeen blocks as follows:
- Blocks, 50 x 40 x 30 mm – Softwood, Hardwood, Paraffin wax, Aluminium, Iron, and Polystyrene.
- Blocks, 20 x 20 x 100 mm – Perspex, Glass, Slate, Aluminium, Softwood, Marble.
- Block, 50 x 50 x 20 mm – Lead.
- Block, 50 x 50 x 80 mm – Aluminium.
- Block, 50 x 50 x 200 mm – Hardwood.
- Block, 20 x 20 x 50 mm – Brass.
- Block, 40 x 40 x 20 mm – Iron.
PH10051 -
Mechanics
Density Blocks Constant Volume
To understand the relationship between mass and volume, the Set consists of nine blocks of size one cubic inch. Each block is made of a different material, including Maple, Pine, and three different types of Plastic, Aluminum, Copper, Steel, and Brass. With instruction manual.
PH10056 -
Mechanics
Density Blocks Constant Mass
To understand the relationship between mass and density, each block has approximately the same mass of 20g, and the size of each block is different because the density of each is different. The set includes one each of Pine, Maple, PVC, Nylon, Acrylic, Aluminum, Copper, Brass, and Steel. Includes Instruction manual.
PH10057
 
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