Resistance Bridge

The Resistance Bridge is used with bridge circuits to measure both the resistance and the voltage drop across the wires. The bridge is made from a rail with a scale mounted at two points. The wire is stretched between two connecting sockets and a sliding contact sets the resistance. To configure unknown resistances, a Wheatstone bridge circuit is used.

Please Note: This product includes the bridge only, other parts must be purchased separately

Features of the Resistance Bridge

• Measures resistance in bridge circuits
• Monitors voltage drops across wires
• Suitable for low voltages only
• Scale mounted at two points on a rail
• Two connecting sockets hold resistance wire
• Wire resistance is set using a sliding contact
• Wheatstone bridge circuit configures unknown resistances
• Straightforward to set up and use
• Clear way of measuring resistant
• Results are easy to understand

Technical Specifications of the Resistance Bridge

• Overall dimensions: approximately 1300 x 100 x 90mm³
• Rail: approx. 30 x 30mm²
• Scale: 0 - 1000mm
• Scale divisions: mm
• Resistance wire: 1m length, 0.5mm diameter
• Material: Nickel-Chromium (NiCr)
• Resistance: 5.3Ω
• Connection: 4mm safety jacks
• Maximum permissible voltage: 8V
• Maximum permissible current: 1.5A
• Weight: 1.1kg

Compatible Equipment with the Resistance Bridge

• Zero Galvanometer CA 403
• Resistance Decade 1Ω
• Resistance Decade 10Ω
• Resistance Decade 100Ω
• High-Precision Resistor 1Ω
• High-Precision Resistor 10Ω
• AC/DC Power Supply Unit 0-12V, 3A (230, 50/60Hz) OR AC/DC Power Supply Unit 0-12V, 3A (230, 50/60Hz)

Delivery Information

The Resistance Bridge is usually delivered within 3 to 5 working days of ordering via UPS courier.

If you would like up to the minute delivery and tracking information for your order, please contact the Lab World Customer Care Team by telephone on 020 7501 1105 or by email using the form below. We look forward to helping you with your enquiry.