Decade Resistance Box DRB-361

A 6-dial Decade Resistance Box (DRB-361) offering a resistance range of 1 Ω to 1.1111 MΩ with ±2% accuracy. Built with aged Manganin wire coils, it provides stable, precise calibration for laboratory, electrical testing, and Wheatstone bridge applications.

SKU: DRB-361

Description

Specifications – Decade Resistance Box DRB-361

  • Model: DRB-361

  • Type: 6-Dial Decade Resistance Box

  • Decades: ×1, ×10, ×100, ×1K, ×10K, ×100K ohms

  • Resistance Range: 1 Ω to 1.1111 MΩ

  • Accuracy: ±2%

  • Material: Non-inductive coils made of aged Manganin wire

  • Use Case: Calibration of Wheatstone Bridge & laboratory testing

  • Packaging: Box type

  • Country of Origin: India

  • Availability: In Stock


📘 Long Description (SEO-Optimized)

The Decade Resistance Box DRB-361 is a precision-engineered instrument designed for accurate resistance selection and calibration in laboratory and industrial environments. With 6 decades of adjustable resistance values—ranging from 1 ohm to 1.1111 megohms—this decade box ensures smooth, stable, and repeatable measurements for a wide range of electrical testing applications.

Crafted using non-inductive, aged Manganin wire, the DRB-361 provides exceptional thermal stability and minimal drift, making it ideal for calibration setups and Wheatstone bridge testing. Each dial allows finely graded resistance adjustments, enabling users to reliably achieve the desired value with high accuracy.

Its robust construction, clear dial markings, and dependable ±2% accuracy make it a preferred choice for engineering labs, R&D centers, educational institutions, and calibration facilities requiring precise resistance control.


⭐ Key Features

  • 6 decades offering wide and flexible resistance selection

  • Accurate and reliable ±2% tolerance

  • Built with long-life Manganin wire for stable readings

  • Ideal for Wheatstone bridge calibration and research laboratories

  • Non-inductive winding ensures error-free performance

  • Durable design suitable for frequent use in testing setups