High Accuracy Adjustable Resistance Box 0.1% Accuracy for Electronics Testing

High Accuracy Adjustable Resistance Box 0.1% Accuracy for Electronics Testing leírása

Color: As shown
Material: Plastic + Metal

Description:
This high-precision adjustable resistance box is designed for laboratory use, R&D, testing, and educational applications. It features a robust ABS plastic housing and a rotary dial switching system, offering stable and accurate resistance values with a precision of 0.1%.
Specifications:
Accuracy: 0.1% (25PPM)
Rated Power: 0.25W
Resolution (Step): 1Ω
Resistance Range: 0 - 111.11 MΩ
Initial Resistance: Approx. 0.4Ω
Dial Configuration: 8 decades, each with 10 positions. Dial steps are as follows: 1Ω, 10Ω, 100Ω, 1KΩ, 10KΩ, 100KΩ, 1MΩ, 10MΩ
Notes:
When setting resistance values at the megaohm (MΩ) level, minor fluctuations may occur due to environmental factors such as humidity or electromagnetic interference. This is a normal phenomenon; the instrument error remains within 0.6%.
Rotate the dials gently to avoid damaging the switches, which could affect measurement accuracy.
Ensure no residual voltage is present the test leads before connection to prevent short circuits or damage to the unit.
Avoid dropping, striking, or exposing the device to corrosive substances. Store in a dry, well-ventilated environment to extend product lifespan.
Color: As Shown
Material: Plastic+Metal

Package Contents:
1*Resistance Box