General Radio 1433Q Decade Resistor 100-1.1111M – 1433-Q

The General Radio 1433Q Decade Resistor, model 1433-Q, is a high-precision instrument engineered for accurate resistance measurement and calibration across a broad range of values. This decade resistor is widely utilized in both laboratory and field applications where precise resistance settings are crucial. The 1433Q is designed to offer an extensive resistance range from 100 ohms to 1.1111 megaohms (1.1111MΩ), providing versatility for various testing scenarios. It features a series of decade switches, each representing different orders of magnitude, allowing users to easily set and adjust resistance values with high accuracy. The design of the 1433Q includes high-quality resistive elements that ensure stability and minimal drift, contributing to the long-term reliability and accuracy of the measurements. The unit is housed in a durable and robust enclosure, built to withstand the rigors of frequent use and harsh environmental conditions. With its clear, well-marked dial face and intuitive controls, the 1433Q allows for quick and precise adjustments, making it user-friendly and efficient. The General Radio 1433Q is an essential tool for engineers, technicians, and researchers who require dependable and repeatable resistance measurements for calibration, testing, and troubleshooting purposes. Its combination of precision, durability, and ease of use makes it a valuable asset in any electronic measurement toolkit.

Specifications 

• Resistance Range: From 100 ohms to 1.1111 megaohms (1.1111MΩ), accommodating a wide range of resistance values
• Resolution: High resolution with incremental steps, typically in units of 1 ohm, 10 ohms, 100 ohms, and larger as defined by the decade switches
• Accuracy: High precision, generally within ±0.1% or better, ensuring reliable measurements
• Decade Switches: Multiple switches for different magnitudes, such as 100 ohms, 1,000 ohms, 10,000 ohms, 100,000 ohms, and up to 1.1111 megaohms
• Construction: Durable design with high-quality resistive elements to minimize drift and ensure long-term stability
• Display: Clear dial face with easy-to-read markings for straightforward resistance value selection
• Housing: Rugged enclosure, typically metal or durable plastic, designed to resist mechanical and environmental stress
• Connections: Standard binding posts or terminals for integration with test circuits and equipment
• Environmental Resistance: Designed to perform reliably in diverse conditions, including variations in temperature and mechanical impacts
• Dimensions: Compact design suitable for laboratory benches or testing setups
• Weight: Lightweight for ease of handling and portability, while maintaining durability
• Maintenance: Requires minimal maintenance, with periodic calibration recommended to ensure continued accuracy