Voltmeter - Triple Range - DC 0-3-15-300V

The Triple Range DC Voltmeter is an analogue tool designed to measure voltage across three different ranges: 0-3V, 0-15V, and 0-300V. Its sloped plastic case and mirror-backed scale help reduce parallax error, improving accuracy in readings. Ideal for classroom use, this voltmeter introduces students to safe and effective voltage measurement and electric circuit testing.

¢ Educational Benefits:

• Teaches how to safely measure voltage in various circuits.
• Reinforces reading accuracy and meter interpretation.
• Introduces multi-range measurement techniques.

¢ Classroom Ideas:

• Use in circuit-building exercises to test voltage differences.
• Explore potential energy loss across components.
• Integrate with ammeters for full electrical diagnostics.

¢ Specifications:

• Type: Analogue voltmeter
• Ranges: 0-3V, 0-15V, 0-300V
• Terminals: Colour-coded 4mm
• Accuracy: ±2.5%
• Features: Mirror scale, sloping front