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Leeds Northrup

Leeds Northrup

LEEDS  NORTHRUP DECADE RESISTANCE BOX 4754
LEEDS NORTHRUP DECADE RESISTANCE BOX 4754
$125.00

Antique Leeds  Northrup Kelvin Bridge Ohmmeter Wood Case
Antique Leeds Northrup Kelvin Bridge Ohmmeter Wood Case
$20.00

 Leeds Northrup Vintage VOLTAGE STANDARD 1176957
Leeds Northrup Vintage VOLTAGE STANDARD 1176957
$159.99

LEEDS AND NORTHRUP 8686 IS A MILLIVOLT POTENTIOMETER
LEEDS AND NORTHRUP 8686 IS A MILLIVOLT POTENTIOMETER
$49.00

LEEDS NORTHRUP STUDENTS POTENTIOMETER MODEL 7645 VINTAGE
LEEDS NORTHRUP STUDENTS POTENTIOMETER MODEL 7645 VINTAGE
$50.00

LEEDS  NORTHRUP THOMAS 1 ONE OHM 4210 STANDARD
LEEDS NORTHRUP THOMAS 1 ONE OHM 4210 STANDARD
$517.50

Vintage Leeds  Northrup L  N Potentiometer in Wood Case
Vintage Leeds Northrup L N Potentiometer in Wood Case
$150.00

L  N Leeds  Northrup 8690 2 Millivolt Potentiometer  9912 Run Up Box
L N Leeds Northrup 8690 2 Millivolt Potentiometer 9912 Run Up Box
$44.99

VINTAGE LEEDS  NORTHRUP 7591 VOLT BOX POTENTIOMETER
VINTAGE LEEDS NORTHRUP 7591 VOLT BOX POTENTIOMETER
$29.99

Leeds  Northrup Test Set 5430 AM 1
Leeds Northrup Test Set 5430 AM 1
$50.00

LEEDS  NORTHRUP 8696 2 MILLIVOLT POTENTIOMETER
LEEDS NORTHRUP 8696 2 MILLIVOLT POTENTIOMETER
$20.00

LEEDS  NORTHRUP Genaral Radio Co Condenser Calibrator 75841 Rare Find
LEEDS NORTHRUP Genaral Radio Co Condenser Calibrator 75841 Rare Find
$48.25

Leeds  Northrup Co Portable Galvanometer
Leeds Northrup Co Portable Galvanometer
$29.99

Leeds Northrup KS 3011 Wheatstone Bridge
Leeds Northrup KS 3011 Wheatstone Bridge
$99.99

LEEDS  NORTHRUP 4249 MEGOHOM MICROMHO RESISTANCE STANDARD
LEEDS NORTHRUP 4249 MEGOHOM MICROMHO RESISTANCE STANDARD
$325.00

Leeds  Northrup Co Potentiometer 1970s from Westinghouse RD
Leeds Northrup Co Potentiometer 1970s from Westinghouse RD
$24.95

LEEDS NORTHRUP STUDENTS POTENTIOMETER MODEL 7645 VINTAGE
LEEDS NORTHRUP STUDENTS POTENTIOMETER MODEL 7645 VINTAGE
$69.99

VINTAGE LEEDS  NORTHRUP POTENTIOMETER INDICATOR
VINTAGE LEEDS NORTHRUP POTENTIOMETER INDICATOR
$50.00

Vintage Leeds Northrup potentiometer model 782646 wooden box tester free ship
Vintage Leeds Northrup potentiometer model 782646 wooden box tester free ship
$64.99

LEEDS  NORTHRUP CO POTENTIOMETER
LEEDS NORTHRUP CO POTENTIOMETER
$52.00

Leeds  Northrup Model 4775 Decade Resistor Box
Leeds Northrup Model 4775 Decade Resistor Box
$39.99

Vintage LEEDS  NORTHRUP Multiple Range Potentiometer Indicator  Directions LN
Vintage LEEDS NORTHRUP Multiple Range Potentiometer Indicator Directions LN
$58.50

Leeds Northrup Reflecting Mirror Galvanometer Gray model 2430 C tester free ship
Leeds Northrup Reflecting Mirror Galvanometer Gray model 2430 C tester free ship
$69.99

LEEDS NORTHRUP STUDENTS POTENTIOMETER MODEL 7645 VINTAGE
LEEDS NORTHRUP STUDENTS POTENTIOMETER MODEL 7645 VINTAGE
$59.99

VINTAGE LEEDS  NORTHRUP SELF INDUCTANCE Tester Milli Henrys
VINTAGE LEEDS NORTHRUP SELF INDUCTANCE Tester Milli Henrys
$40.00

LEEDS  NORTHRUP LN 9828 NULL DETECTOR GUARDED POTENTIOMETER MODEL7556
LEEDS NORTHRUP LN 9828 NULL DETECTOR GUARDED POTENTIOMETER MODEL7556
$475.00

8 LEEDS  NORTHRUP OIL IMMERSION 10 10000 OHMS RESISTOR RESISTANCE STANDARDS
8 LEEDS NORTHRUP OIL IMMERSION 10 10000 OHMS RESISTOR RESISTANCE STANDARDS
$404.04

Leeds  Northrup Co Optical Pyrometer SN 248342 w Hickok Power Compartment
Leeds Northrup Co Optical Pyrometer SN 248342 w Hickok Power Compartment
$80.74

LEEDS  NORTHRUP Test Set Resistance Measurements Galvanometer w Wooden Box USN
LEEDS NORTHRUP Test Set Resistance Measurements Galvanometer w Wooden Box USN
$79.99

LEEDS  NORTHRUP 5602 A GUARDED INSULATION RESISTANCE
LEEDS NORTHRUP 5602 A GUARDED INSULATION RESISTANCE
$375.00

 LEEDS  NORTHRUP CAT  8248 10
LEEDS NORTHRUP CAT 8248 10
$32.00

LEEDS NORTHRUP 5305 RESISTENCE BRIDGE
LEEDS NORTHRUP 5305 RESISTENCE BRIDGE
$125.00

Antique Vintage Leeds  Northrup LN Model 5305 Resistance 9999 Ohms Test Set
Antique Vintage Leeds Northrup LN Model 5305 Resistance 9999 Ohms Test Set
$72.44

leeds  northrup temperature recorder potentiometer all orig with oak cabinet
leeds northrup temperature recorder potentiometer all orig with oak cabinet
$100.00

LEEDS NORTHRUP STUDENTS POTENTIOMETER MODEL 7645 GOOD CONDITION VINTAGE
LEEDS NORTHRUP STUDENTS POTENTIOMETER MODEL 7645 GOOD CONDITION VINTAGE
$100.00

LEEDS  NORTHRUP 4306 KELVIN BRIDGE
LEEDS NORTHRUP 4306 KELVIN BRIDGE
$325.00

Antique Leeds  Northrup Co Kilo Watts Gauge with Original Steel Mounting
Antique Leeds Northrup Co Kilo Watts Gauge with Original Steel Mounting
$39.99

Leeds  Northrup Manual 7552 Potentiometer Operating Directions w Schematics
Leeds Northrup Manual 7552 Potentiometer Operating Directions w Schematics
$20.00

Vintage Leeds  Northrup Potentiometer Indicator
Vintage Leeds Northrup Potentiometer Indicator
$218.27

LEEDS  NORTHRUP 100000 OHM DC VOLTAGE DIVIDER
LEEDS NORTHRUP 100000 OHM DC VOLTAGE DIVIDER
$195.00

LEEDS  NORTHRUP PC RAM CIRCUIT BOARD 074699 NEW
LEEDS NORTHRUP PC RAM CIRCUIT BOARD 074699 NEW
$149.99

LEEDS  NORTHRUP LN Model 9876 m DC POWER SUPPLY
LEEDS NORTHRUP LN Model 9876 m DC POWER SUPPLY
$60.00

LEEDS  NORTHRUP 5430 AM 1 TEST SET GALVANOMETER
LEEDS NORTHRUP 5430 AM 1 TEST SET GALVANOMETER
$75.00

Leeds Northrup galvonometer
Leeds Northrup galvonometer
$34.99

LEEDS  NORTHRUP 7591 VOLT BOX POTENTIOMETER
LEEDS NORTHRUP 7591 VOLT BOX POTENTIOMETER
$195.00

Leeds  Northrup Manual 9003 9004 Thermocouple Checking Furnaces Directions Man
Leeds Northrup Manual 9003 9004 Thermocouple Checking Furnaces Directions Man
$20.00

Leeds  Northrup Manual 7552 Potentiometer Operating Directions Manual w Schem
Leeds Northrup Manual 7552 Potentiometer Operating Directions Manual w Schem
$20.00

Leeds  Northrup Model 8690 Millivolt Potentiometer Galvanometer
Leeds Northrup Model 8690 Millivolt Potentiometer Galvanometer
$29.99

LEEDS AND NORTHRUP 8686 IS A MILLIVOLT POTENTIOMETER
LEEDS AND NORTHRUP 8686 IS A MILLIVOLT POTENTIOMETER
$75.00

LEEDS  NORTHRUP 4385 SHUNT BOX CALIBRATED
LEEDS NORTHRUP 4385 SHUNT BOX CALIBRATED
$150.00

LEEDS  NORTHRUP CO STANDARD RESISTOR 1 ohm MODEL 4020 B
LEEDS NORTHRUP CO STANDARD RESISTOR 1 ohm MODEL 4020 B
$99.99

Leeds  Northrup Reference Eletrode 117392
Leeds Northrup Reference Eletrode 117392
$197.00

L  N Leeds  Northrup 8690 2 Millivolt Potentiometer
L N Leeds Northrup 8690 2 Millivolt Potentiometer
$119.99

INCOLN THERMAL CONVERTER CW10 LEEDS  NORTHRUP
INCOLN THERMAL CONVERTER CW10 LEEDS NORTHRUP
$25.00

LEEDS  NORTHRUP 933 NUMATRON Temperature Indicator Gauge Probe Sensor  Cord
LEEDS NORTHRUP 933 NUMATRON Temperature Indicator Gauge Probe Sensor Cord
$49.99

LEEDS  NORTHRUP 8693 TEMPERATURE POTENTIOMETER
LEEDS NORTHRUP 8693 TEMPERATURE POTENTIOMETER
$84.00

LEEDS  NORTHRUP HISTORIC LAB VOLTAGE STANDARD
LEEDS NORTHRUP HISTORIC LAB VOLTAGE STANDARD
$400.00

Leeds  Northrup Manual 7582 7592 7593 D C Volt Boxes Directions Manual w Sch
Leeds Northrup Manual 7582 7592 7593 D C Volt Boxes Directions Manual w Sch
$20.00

LEEDS NORTHRUP LN MODEL 8690 MILLIVOLT POTENTIOMETER GALVANOMETER
LEEDS NORTHRUP LN MODEL 8690 MILLIVOLT POTENTIOMETER GALVANOMETER
$52.00

LEEDS  NORTHRUP RUN UP BOX 9912
LEEDS NORTHRUP RUN UP BOX 9912
$49.99

Leeds Northrup Recently Purchased:

LEEDS NORTHRUP 074419 NSPP 074419, LEEDS NORTHRUP 074419 USPP 074419, LEEDS NORTHRUP 205452 USPP 205452, LEEDS NORTHRUP 8627 USPP 8627, LEEDS NORTHRUP 205435 USPP 205435, LEEDS NORTHRUP 445847 NSPP 445847, LEEDS NORTHRUP 205176 USPP 205176, LEEDS NORTHRUP 4908 1 44 333 1 02 000 NSFP 4908144333102000, 01 10Gohm 005 Resistance standard resistor P4067 an g of LEEDS, LEEDS NORTHRUP 205347 USPP 205347, LEEDS NORTHRUP 212 1 1100 2 0 00 04000000000000 USPP 2121110020000400, 001 1GOhm 002 Resistance standard resistor P40114 an g LEEDS, LEEDS NORTHRUP 6110P6011303100 USPP 6110P6011303100, LEEDS NORTHRUP 205177 USPP 205177, LEEDS NORTHRUP 445847 USPP 445847, LEEDS NORTHRUP 4908 X10 44 333 X1 02 000 00 NSPP 4908X1044333X102, 1 100 Mohm 001 Resistance standard resistor P40113 an g LEEDS, LEEDS NORTHRUP 056849 USPP 056849, LEEDS NORTHRUP 064322 USPP 064322, LEEDS NORTHRUP 078697 NSFP 078697, LEEDS NORTHRUP 074417 NSPP 074417, Leeds Northrup CPU 228289 A1 A3 Control Board LN New, LEEDS NORTHRUP 228289 USPP 228289, LEEDS NORTHRUP 074417 USPP 074417, LEEDS NORTHRUP 6014 3 21 1 0 00 00 100 103 USPP 6014321100000100, 1 NEW LEEDS NORTHRUP 6014 3 21 1 0 00 00 100 ELECTROMAX PROCESS CONTROLLER, LEEDS NORTHRUP 046276 USPP 046276, Leeds Northrup CPU 228289 Memory 074413 LN, LN Leeds Northrup 4210 Thomas one ohm NISTcertified, LEEDS NORTHRUP 6014 3 07 1 0 00 00 100 103 USPP 6014307100000100, LEEDS NORTHRUP 060188 USPP 060188, 10 Mohm 0005 Resistance standard resistor P4023 an g of LEEDSNORTHRUP ESI GR, LEEDS NORTHRUP 205151 USPP 205151, 1 USED LEEDS NORTHRUP 6014 3 06 1 0 00 00 000 ELECTROMAX PROCESS CONTROLLER, LEEDS NORTHRUP GENERAL SIGNAL 102681 00 00 000 ELECTRIC ACTUATOR 120V NOS, LEEDS NORTHRUP 134 3074 00 L0077 6 BO 188 USPP 134307400L00776B, LEEDS NORTHRUP 6014 3 04 1 0 00 00 100 206 USPP 6014304100000101, LEEDS NORTHRUP 228219 NSPP 228219,

Electrical Test Equipment Searches:

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