Portable Analog Wattmeter Manufacturer,Supplier and Exporter in India
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Product Code : SCL-EE-12322
The Portable Analog Wattmeter is a physics lab electrical measuring instrument used for observing electrical power in classroom circuits and laboratory demonstrations. It is designed for school physics laboratories, STEM labs, electrical training rooms, and teachers who need a direct visual reading of power during practical experiments.
Product Description
The Portable Analog Wattmeter by School Equipments is used to measure electrical power in watts during controlled educational experiments. It helps students connect the concepts of voltage, current, resistance, load, and power through hands-on circuit work instead of only theoretical calculation.
This instrument is suitable for demonstrations where learners need to read power from an analog pointer scale. The portable format supports bench-top use in physics labs, electricity practical classes, and basic electrical measurement activities. For related measuring instruments, see the Joulemeter and Wattmeter product page and the Physics Energy Equipment category.
Key Features
- Analog watt measurement: Provides direct visual reading of electrical power on a pointer scale.
- Portable lab design: Suitable for classroom benches, physics laboratories, and training demonstrations.
- Educational use: Helps students understand the relationship between voltage, current, load, and power.
- Clear scale reading: Analog display supports observation of changing power levels during experiments.
- Circuit demonstration support: Useful for practical lessons on DC or AC power measurement, subject to confirmed model rating.
- Teacher-friendly handling: Simple connection layout makes it suitable for guided school laboratory use.
- Safety-focused operation: Ratings must be checked before connecting the wattmeter to any live circuit.
Technical Specifications
|
Specification |
Detail |
|
Product name |
Portable Analog Wattmeter |
|
Brand |
School Equipments |
|
Product category |
Physics Lab Electrical Measuring Instrument |
|
Standards or certifications |
Not specified; verify before publishing |
What's Included in the Kit
- 1 Portable Analog Wattmeter
- Test leads or connecting cables
- User instruction sheet or packing documentation
Applications / Uses
- Measuring electrical power in school physics circuit experiments.
- Demonstrating the relationship between voltage, current, and power.
- Comparing power consumption of different laboratory loads.
- Supporting electricity and energy practicals in STEM classrooms.
- Training students to read analog electrical instruments correctly.
- Use with other Electrical Accessories for complete circuit demonstrations.
How to Use the Portable Analog Wattmeter
- Check the wattmeter rating before connecting it to any circuit.
- Keep the circuit supply switched off while making connections.
- Connect the current and voltage terminals as marked on the instrument.
- Connect the load according to the experiment circuit diagram.
- Switch on the supply and allow the pointer to settle.
- Read the power value from the analog scale at eye level to avoid parallax error.
- Switch off the supply before changing load or wiring connections.
Safety note: Use the wattmeter only within its confirmed voltage, current, and wattage limits. Students should operate it under teacher or lab technician supervision.
Care & Maintenance
- Store the wattmeter in a dry, dust-free cabinet after use.
- Do not overload the instrument beyond its confirmed rated range.
- Clean the exterior with a dry cloth; do not use water or solvents.
- Inspect terminals and connecting leads before each practical session.
Why Choose School Equipments
School Equipments supplies laboratory instruments, science kits, didactic models, and STEM learning equipment for educational institutions. The brand supports school science laboratories with products intended for hands-on teaching and practical demonstrations. Its product range includes physics apparatus, lab equipment, electrical accessories, and general science supplies for classroom use. Browse more options in the Lab Equipment section and the complete product categories page.
Frequently Asked Questions
What is a Portable Analog Wattmeter used for?
A Portable Analog Wattmeter is used to measure electrical power in watts during circuit experiments. It helps students observe power directly instead of calculating it only from voltage and current.
Is this wattmeter suitable for school physics labs?
Yes, it is suitable for guided physics laboratory demonstrations and practical electricity lessons. The exact rating must be confirmed before use with any circuit.
What range does this Portable Analog Wattmeter measure?
The wattage, voltage, and current ranges are not specified in the supplied data. Confirm the model range before publishing or ordering.
Can students use the wattmeter independently?
Students can read the analog scale during experiments, but connection and operation should be supervised by a teacher or lab technician.
Does the wattmeter measure AC and DC power?
The supplied data does not confirm whether this model is for AC, DC, or both. Verify the instrument type and rating before connecting it to a circuit.
How should an analog wattmeter be stored?
Store it in a dry cabinet, away from dust, moisture, shock, and excessive heat. Keep leads and terminals clean for reliable classroom use.
For bulk school laboratory requirements, explore related Physics Energy Equipment from School Equipments.
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