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Leeds & Northrup

Leeds & Northrup Wood Box Instruments built in the 1930s- 1940s- 1950s and 1960s. Priceless history in instruments that cannot be duplicated today.

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14 Products

Potentiometer - Elegant Woodbox Instrument

Part #: EQP WBM-POT30A

Description: Leeds & Northrup potentiometer. Elegant woodb…

Brand: Leeds & Northrup

Universal Potentiometer

Part #: EQP LN-K3

Description: Leeds & Northrup K3. A very useful lab instrument…

Brand: Leeds & Northrup

Resistance Bridge

Part #: EQP LN-4750

Description: Leeds & Northrup 4750 resistance bridge. Used…

Brand: Leeds & Northrup

Resistance Bridge

Part #: EQP LN-4749

Description: Leeds & Northrup 4749 resistance bridge. Used…

Brand: Leeds & Northrup

Resistance Bridge

Part #: EQP LN-4764

Description: Leeds & Northrup 4764 Resistance Bridge. Used…

Brand: Leeds & Northrup

Capacitance Bridge

Part #: EQP LN-1187

Description: Leeds & Northrup 1187 capacitance bridge. Use…

Capacitance Bridge

Part #: EQP LN-1071

Description: Leeds & Northrup 1071 capacitance bridge. Use…

Brand: Leeds & Northrup

Resistance / Capacitance Bridge

Part #: EQP LN-569242

Description: Leeds and Northrup resistance - capacitance bridg…

Brand: Leeds & Northrup

Potentiometer & Galvanometer

Part #: EQP WBM-119828

Description: Leeds & Northrup potentiometer & galvanom…

Brand: Leeds & Northrup

Calomel Reference Electrode

Part #: EQP 117105

Description: Leeds & Northrup calomel reference electrodes…

Brand: Leeds & Northrup

Glass Electrodes for pH Measurements

Part #: EQP 117089

Description: Leeds & Northrup glass electrodes for pH meas…

Brand: Leeds & Northrup

Standard Resistor

Part #: EQP LN-4025B

Description: Leeds & Northrup standard resistor. 10 ohms. …

Brand: Leeds & Northrup

Standard Resistor

Part #: EQP LN-4045B

Description: Leeds & Northrup standard resistor. 100k ohms…

Brand: Leeds & Northrup

Antique Portable Galvanometer

Part #: EQP WBM-2420-C

Description: Leeds & Northrup antique portable galvanometer. P…

Brand: Leeds & Northrup