MENU
UK
  • EN
  • FR
  • ES
Search
Tel: +441732355993

1040 Resistance Decade Box

1040 Decade Resistance Box
  • 1040 Decade Resistance Box
  • 1040 Resistance Decade Box

Features

  • 1 Ω to 100 MΩ
  • High accuracy
  • Clear visual indication
  • High stability
  • Safety terminals
  • Low temperature coefficient
  • Supplied with protective cover

1040 Images

  • A precision wide range resistance decade box designed to meet the requirements of both industry and education. 

    The 1040 is compact and durable, housed in a robust metal case with removable protective rubber cover, making it ideal for use in either the laboratory or field. Excellent accuracy (mid-scale 0.1 %) is achieved by using high stability metal film resistors. The 8-digit thumbwheel switch enables simple and precise setting with a clear indication of the resistance value.

    Switch Contacts
    Special attention has been given to the reliability of operation. A special multiple gold contact arrangement ensures low contact resistance and continued operation even if a contact fails.

    Clear Visual Indication
    To make selecting and reading the setting easy the 1040 incorporates colour coded digits: megohms - red, kilohms - yellow, ohms - white.

    Safety Terminals
    Compatible with 4 mm shrouded plugs, as well as standard plugs, bare wires, and spade terminals.

    Added Protection
    The 1040 comes fitted with an ergonomic rubber cover providing increased protection and durability. It has a textured grip for comfortable handling and side openings to place labels. It is easy to remove if the user prefers a stand-alone unit or to house the 1040 in the optional 9026 carry case.

    The wide range and high accuracy make the 1040 one of the most popular models in the Time Electronics resistance decade box range. It is easy-to-operate, portable, and gives the user precision and reliability across applications. 

  • Technical Specifications

    Range

    0 to 100 MΩ

    Resolution 1 Ω steps
    Decade 1 Ω 10 Ω 100 Ω 1 kΩ 10 kΩ 100 kΩ 1 MΩ 10 MΩ

    Accuracy

    ± 1 %

    ± 0.5 %

    ± 0.1 %

    ± 0.1 %

    ± 0.1 %

    ± 0.1 %

    ± 0.1 %

    ± 1 %

    Max Current 0.5A 0.3 A 100 mA 30 mA 3 mA 0.3 mA 30 μA 3 μA
    Residual Resistance Less than 250 mΩ
    Power Rating 1 watt per resistor
    Voltage Rating Maximum 250 V DC/AC RMS
    Temperature Coefficient 50 ppm/°C


    General Specifications

    Dimensions W 215 x H 100 x D120 mm including protective cover (W 200 x H 75 x D 110 mm without)
    Weight 1kg including protective cover (0.6 kg without)
    Supplied With Protective cover (fitted) and user manual
    Optional Extras Leather carry case. Calibration certificates: Traceable (factory) and accredited (ISO 17025).
    Country of Origin UK
  • Models

    1040

    Wide Range Resistance Decade Box

    Options
    9026 Leather carry case
    C161 Traceable calibration certificate (Factory)
    C114 Accredited calibration certificate (ISO 17025)
  • PDF Downloads
    File Name Language

    1040 Data Sheet

    EN

    1040 User Manual

    EN / FR / DE / IT

    Carry Case Option Data Sheet EN
  • Request for Quotation

    1040 Resistance Decade Box

    Product Options
    1.20

Related Products

  • 1041 Decade Resistance Box

    • 0.01 Ω to 1 kΩ
    • 10 mΩ resolution
    • Ideal for PRT and RTD
    • High stability
    • Safety terminals
    • Low temperature coefficient
    • Supplied with protective cover
    View 1041
  • 1051 Resistance Decade Box

    • 0.01 Ω to 1 MΩ
    • High accuracy and stability
    • Clear visual indication
    • Safety terminals
    • Low temperature coefficient
    • Suitable for PRT/RTD
    • Supplied with protective cover
    View 1051
  • 1061 Resistance Decade Box

    • 1Ω to 1.2MΩ
    • In-line readout
    • Stable metal film resistors
    • Mechanically/electrically robust
    • Ideal for education & electronics
    • Safety terminals
    • Fully screened
    View 1061
  • 1067 Precision Resistance Decade Box

    • 10mΩ to 12kΩ
    • 0.01% accuracy
    • Precision PT100 simulation
    • 6 digit resolution
    • Better than 20ppm/year stability
    • Residual resistance < 10mΩ
    • Fully screened
    View 1067