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$
40.00
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Condition: New – Open box
Location: Jacksonville, United States
I appreciate every order and want you to be happy with your stuff. The item in the pictures is the item that you will receive.
$
159.43
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Condition: New – Open box
Location: Delta, United States
Category:PCB Circuit Boards. Revision:REV F/F2. Fuse Holder. Circuit Breakers. Flow Indicators. Plug Valves. Pneumatic Exhaust Valves. Motor Drives.
$
282.80
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Condition: Used
Location: Delta, United States
Pressure:0 - 170 IN-H2O. Category:Differential Pressure Transmitters. Pressure Regulator Valves. Motor Drives. Motor Starters. Solenoid Valves. Solenoid ... moreCoils. Shock Absorbers.
$
424.45
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Condition: New – Open box
Location: Delta, United States
Category:Conductivity Sensors. Fuse Holder. Circuit Breakers. Plug Valves. Pressure Regulator Valves. Safety and Security. Solenoid Valves. Solenoid Coils.
$
20.00
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$11.15 Shipping
Condition: New – Open box
Location: Decker, United States
550°C limit. We are just a couple guys who dabble in many different sorts of products. While we do wash, clean, recondition, etc. as appropriate, we can ... moreonly do what we can do.
$
13.49
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Condition: New – Open box
Location: Baroda, United States
If you are not able to pick up locally, we are able to get competitive freight quotes as well.
$
275.00
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Condition: Used
Location: Silverton, United States
$
35.00
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Condition: New
Location: Greenville, United States
New Leeds & Northrup DC Servo Motor 24 Vdc 8800 RPM. Sale is for one (1) servo motor. No other parts included in sale. Surplus parts may have dust, inventory ... morelabels, stickers, etc. on part or box.
$
44.99
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$40.46 Shipping
Condition: Used
Location: Camden, United States
LEEDS & NORTHRUP PRESSURE TRANSMITTER. MODEL No. 2610-100-11-2-01-206. SEE PHOTOS ABOVE FOR DETAILS AND ITEM SPECS.
$
24.94
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Condition: New – Open box
Location: Williston, United States
This item is offered in excellent, unused condition. Packaged was opened to take photos. Includes instruction sheet. 
$
22.00
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Condition: Used
Location: Flemington, United States
LEEDS & NORTHRUP Co. wear with age and use. Philadelphia made in U.S.A.
$
175.00
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$15.00 Shipping
Condition: Used
Location: Silverton, United States
Leeds & Northrup Ohms Standard Resistor.
$
499.99
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Condition: Used
Location: El Paso, United States
$
355.56
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Condition: Used
Location: Gilbert, United States
Actual PCB Shown, HUGE SAVINGS!
$
301.88
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Condition: Used
Location: Delta, United States
Category:PCB Circuit Boards. Revision:REV C. Fuse Holder. Circuit Breakers. Flow Indicators. Plug Valves. Motor Drives. Motor Starters.
$
127.93
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Condition: Used
Location: Delta, United States
Category:PCB Circuit Boards. Fuse Holder. Circuit Breakers. Plug Valves. Safety and Security. Shock Absorbers. Electrical Enclosures. Rotary Lobe Blowers.
$
165.60
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Condition: Used
Location: Delta, United States
Welding and Cutting. Valve Bodies and Manifolds. Tool Storage. Solenoid Valves. Solenoid Coils. Shock Absorbers. Safety and Security. Rotary Lobe Blowers.
$
38.99
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Condition: New
Location: Fitchburg, United States
Leeds & Northrup 018484 Rev G PCB - New In Box.
$
100.00
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Condition: For parts or not working
Location: Gilroy, United States
95020 (408)886-3700. "The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies.
$
129.34
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$90.90 Shipping
Condition: Used
Location: Hillman, Australia
Manufacturer: Leeds and Northrup. PARTNERS AGAINST POVERTY Inc (PaP) is based in Perth, Western Australia. We will combine multiple lots where ever possible. ... moreWe will allow collection, provided the item has been paid for in advance and the collection is not inconvenient to us.
$
15.82
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Condition: Used
Location: Santa Ana, United States
What you see in the photos is what exactly you receive. If it's not pictured it's not included.
$
27.48
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Condition: Used
Location: Delta, United States
Category:PCB Circuit Boards. Revision:REV E. Fuse Holder. Circuit Breakers. Flow Indicators. Plug Valves. Safety and Security. Solenoid Valves.
$
36.00
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$10.34 Shipping
Condition: For parts or not working
Location: Duluth, United States
I have no way of testing this vintage electronics item therefore it is sold as is. Please see photographs as they are part of the description, the dials ... moreseem to work smoothly and with good action. Kool 20th century Electronics. Sold as is
$
202.00
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$30.00 Shipping
Condition: Used
Location: Saint Louis, United States
For Quick Inquiry above Part Number / Model. PRE-OWNED - EXCELLENT CONDITION -. ITEM NOT TESTED.
$
15.83
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Condition: Used
Location: Santa Ana, United States
What you see in the photos is what exactly you receive. If it's not pictured it's not included.
$
50.00
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Condition: New – Open box
Location: Perrysburg, United States
$
50.00
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Condition: New
Location: Yale, United States
$
75.00
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Condition: Used
Location: Shrewsbury, United States
Leeds& Northrup Conductivity Monitor Cat. No. 4988 Previously Owned in Good Condition!
$
527.68
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Condition: New – Open box
Location: Delta, United States
Category:Conductivity Sensors. Fuse Holder. Circuit Breakers. Plug Valves. Pressure Regulator Valves. Safety and Security. Solenoid Coils. Shock Absorbers.
$
170.84
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Condition: Used
Location: Delta, United States
Category:Chart Recorders. Pressure Regulator Valves. Gear Reducers. Solenoid Valves. Solenoid Coils. Shock Absorbers. Safety and Security. Rotary Lobe ... moreBlowers.
$
479.40
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$56.12 Shipping
Condition: Used
Location: Manasquan, United States
Leeds + Northrup 124908. Platinum Temperature Probe. + Accessories + Case.
$
49.00
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$13.06 Shipping
Condition: Used
Location: Atlanta, United States
LEEDS & NORTHRUP.
$
20.00
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Condition: New – Open box
Location: Wyandotte, United States
$
95.00
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$78.95 Shipping
Condition: Used
Location: Essex, United States
I could not find another set up like this one, vintage Military portable~ Leeds - Northrup Serial # 1125923 with Ac & DC input outlets, the top box meter~ ... moreJ.B.T. Instruments Model 21- FX Frequency converter, The Rotary converter motor is marked~ Carter Custom Converter Chicago Illinois. Please check out close up photos for motor specs. Still in good used condition. Unit measures 7" width x 12" length x 13" ht. Total Weight 45 lbs! 
$
50.00
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$6.00 Shipping
Condition: New – Open box
Location: Galion, United States
$
19.99
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$14.80 Shipping
Condition: Used
Location: North Haven, United States
The item you are purchasing is a LEEDS NORTHRUP SPECIFIC CONDUCTANCE METER TESTER Micromhos/cm. This item ships as pictured. Free shipping to the lower ... more48 states only.
$
39.95
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$15.09 Shipping
Condition: New – Open box
Location: Halls, United States
Transcoil P/N 1081-110. Leeds & Northrup. DC Servo Motor. 5400 RPM ± 10%. No Low Speed.
$
25.00
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Condition: Used
Location: Whitehall, United States
By 8 1/2 in.
$
180.34
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Condition: Used
Location: Delta, United States
Pressure:0 - 100 IN-H2O. Category:Differential Pressure Transmitters. Pressure Regulator Valves. Motor Drives. Motor Starters. Solenoid Valves. Solenoid ... moreCoils. Shock Absorbers.
$
495.00
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$15.45 Shipping
Condition: New – Open box
Location: New Haven, United States
LEEDS & NORTHRUP. 007468 REV K. PCB ASSEMBLY BOARD.
$
14.95
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$4.13 Shipping
Condition: Very Good
Location: Lake Zurich, United States
It is catalog N-27 from 1942. The condition is very nice showing only minor signs of age.
$
10.00
5d 19h 41m 15s
0 bids
$100.00 Now
$39.99 Shipping
Condition: Used
Location: Ridgefield, United States
LEEDS NORTHRUP SPEEDOMAX CHART RECORDER PART NO. 063205 RESPONSE TIME 1 SEC. SEE PHOTOS ABOVE FOR DETAILS AND ITEM SPECS BUYERS NEEDING FREIGHT QUOTES. ... morePLEASE E-MAIL OR CALL FOR ACTUAL FREIGHT COST. 856-541-8884 YOU MAY PICK IT UP AT OUR SHOP: 430 CHELTON AVE. CAMDEN, NJ 08104, OR HAVE IT SHIPPED UPS OR USPS. SHIPPING CHARGES ARE CALCULATED BY ZIP CODE 856-541-8884(FAX 856-541-8885) HOURS OF OPERATION( 7AM- 3PM EASTERN)UPS PICKS UP AT 1:00. USPS PICKS UP AT 9AM EST. FOR FREIGHT SHIPMENTS PLEASE E-MAIL OR CALL FOR ACTUAL FREIGHT COST.THANKS LOCATED TOP OF SV-A VINCE
$
499.00
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$35.00 Shipping
Condition: New – Open box
Location: Pasco, United States
Hello. Up for your bidding pleasure is a vintage Leeds& Northrup Regulate Voltage Power Supply, Part No. 09912. It is untested and being sold"as ... moreis" Visually it appears to be in good shape to me. I see no overt damage beyond nicks or scratches caused by normal usage or storage. I have no clue rather or not it functions in any way, shape or form.
$
60.00
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Condition: New – Open box
Location: Mount Joy, United States
Condition: New, open box, shows signs of shelf wear from storage.
$
168.00
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Condition: Used
Location: Saint Louis, United States
For Quick Inquiry above Part Number / Model. Office Hours ITEM NOT TESTED.
$
15.00
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$8.60 Shipping
Condition: Used
Location: Bradenton, United States
LEEDS & NORTHRUP 24V DC MOTOR 017289 C11O U.
$
70.00
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$16.89 Shipping
Condition: Used
Location: Rock Valley, United States
Part Number 150055. Used - Removed From Working Machinery. 1 With Outer Casing, 1 Without.
$
123.77
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Condition: Used
Location: Port Sanilac, United States
PN: 056859. Board from063206 SpeedoMax Recorder. 3 Heat Sinks.
$
75.00
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$25.00 Shipping
Condition: Used
Location: Aston, United States
These both came from a longtime employee at Temple University in Philadelphia, PA. I don't know much more about them. Are they complete or working? I ... moredo not know. Sold as is and as seen. No returns. Thanks for looking!
$
37.48
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Condition: New – Open box
Location: Delta, United States
Product Specifications. Brand: LEEDS NORTHRUP, Condition: New without Factory Packaging, Model: 152137, Type: Sensor Shipping Weight: 1 lbs, Shipping ... moreDimensions: 7 x 3 x 3 in, SKU: B325186(SP) Category: Electrical· Controls, Additional Notes: TEMPERATURE COMPENSATOR PROBE, Product Photos. $120 USD- We always offer combined shipping discounts for multiple items. Final combined shipping rates will depend on item weight and dimensions. We can send a combined invoice for items purchased within(1) week. If we cannot send a combined invoice. We will still honour our combined shipping discount. These discounts will be reflected on your additional invoice. We ship items within 1 Business Day of receiving cleared payments. We can ship through express or overnight UPS service at buyer's expense. Our daily shipping cut-off is 3:00PM Eastern Time. We only offer Collect Shipping via UPS. If the item is to be shipped via Freight. Please contact us for a shipping quote. You may also choose to have your shipment picked up by your carrier. We will palletize, strap and shrink-wrap your shipment. We offer a 7 day courtesy holding period for our clients, but shipments are subject to storage fees after 7 days. INTERNATIONAL BUYERS: Import duties. Taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying. For shipping inquiries. Please contact customer support at: 1.800.583.9813. Bid with confidence as we put customer satisfaction as our#1 priority. We pride ourselves on our ability to resolve issues and offer an amazing buying experience to all our customers. All our items are guaranteed to be as pictured in the listing. And in working condition, unless specified otherwise. Our titles and description may contain inaccurate information, so please refer to pictures to determine condition and specifications of an item. NRI is not responsib
$
50.00
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$16.05 Shipping
Condition: New – Open box
Location: Minneapolis, United States
Leeds & Northrup Vibration Board 018485 No Box New Surplus Leeds & Northrup Vibration Board Part #: 018485 No Box New Surplus Loc: 22E3-63 Leeds & Northrup ... moreVibration Board. Part #: 018485. New Surplus.
$
36.04
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Condition: Used
Location: Framingham, United States
$
100.00
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Condition: Seller refurbished
Location: Yale, United States
$
30.00
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Condition: New
Location: Erie, United States
$
79.50
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Condition: Used
Location: Delta, United States
Leeds& Northrup 8693-2 Temperature Potentiometer w/ Manual A Leeds& Northrup model 8693-2 Temperature Potentiometer. This item includes manual. ... morePlease take a look at all of the provided photos before placing your bid to thoroughly inspect the lot contents and condition. Item Condition: Used- This item is untested. Return Policy: We are offering the buyer a TWO WEEK(14 day) right of return for testing and inspection. Buyer will be responsible for the cost of return shipping. Shipping Info: Shipping weight is 16 lbs. Shipped from the Los Angeles area. zip 90221) Default Shipping Service: UPS Ground California residents will be charged 9.00% sales tax. Tennessee residents will be charged 9.00% sales tax. We have offices in both California and Tennessee and are required to charge tax to any shipment sent anywhere in ether state. We accept the following methods of payment: Call 1.800.421.2442 to pay via. credit card over the phone. For foreign orders we accept PayPal. We reserve the right to refuse other payment types at our discretion. We make our decision on a case by case basis. Due to previous problems with some foreign credit cards. After your item has shipped. We will email you the tracking info. ATTENTION FOREIGN BUYERS We will not make false statements on Customs Documents. When you buy an item it will not be listed as a"gift" It will be valued at exactly the price you paid. YOU must be aware that customs duties(Import Taxes) could be due when the shipment enters your country. YOU are responsible for those duties/taxes; know your own country's rates/policies before you buy. Due to the various levels of service and care provided by the different postal services around the world. We cannot guarantee delivery outside the United States. Insurance is strongly suggested or may be required. If the item is returned/rejected from your country for any reason. We are happy to refund the cost of the item only, less any eBay fees and shipping costs. If you still want the item, we are willing to try an
$
200.00
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$21.67 Shipping
Condition: Used
Location: Murrysville, United States
TYPE 42-M / CATALOGUE # 4748. LEEDS AND NORTHRUP DECADE BOX. OHM RANGE: 1 OHM to 10OO OHMS. IF HE FINDS BAD RESISTORS OR CAPACITORS, HE WILL CHANGE THEM. ... moreTESTED AND FOUND TO BE WORKING WELL. SIZE: 16 x. 5".
$
450.00
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Condition: Used
Location: Silverton, United States
$
225.00
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$45.00 Shipping
Condition: For parts or not working
Location: Agawam, United States
8067 TYPE G1MUELLER TEMPERATURE BRIDGE . I HAVE NOTED TO THE BEST OF MY KNOWLEDGE THE QUALITIES I HAVE LISTED. IAM NOT A DEALER I BOUGHT A LARGE AMOUNT ... moreOF ELECTRICAL. A SIGNIFICANT DIFFERENCE. WHAT YOU IN THE PHOTOS IS THE ACTUAL YOU GET.
$
218.83
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Condition: New – Open box
Location: Delta, United States
Type:Type E. Solenoid Valves. Solenoid Coils. Shock Absorbers. Safety and Security. Rotary Lobe Blowers. Roller Chains. Relief Valves.
$
75.00
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$15.45 Shipping
Condition: Used
Location: New Paris, United States
USED- LEEDS & NORTHRUP CONDUCTIVITY CELL WITH TEMP. COMPENSATOR 4973-1-333-7-000. Not the right part?. Not the right size?. No problem!
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Former Listings  
 
Vintage Leeds & Northrup Co. Potentiometer Test Equipment Voltage Galvanometer
We are offering this unique Vintage Leeds& Northrup piece of test equipment. Let me start off by saying this is not my thing- I know nothing about these. Don't know how to use them- and frankly am not interested in learning. With that being said I am drawn to old things in general that catch my eye so when I went to an estate sale and saw this sitting in the garage I had to get it. I tried to do some research so I could at least get this thing in the right category- My best guess based on what I have seen is this is a potentiometer. Please correct me if I am way off. Everything seems to be there- when I opened up the case I was surprised to see how clean everything was- not rusted out like I have seen many of these old testers. When I unscrewed the side piece to unveil the two vintage batteries they also seemed to be in very nice ... moreshape- no weird build up and nice looking connections. This is a large piece- the dimensions are 21" wide x 9" deep x 10" tall and weighs 30 lbs. I tried to take close ups so you could see good details of the different dials and there condition. If you have any specific questions let me know.
Leeds & Northrup .01 OHMS 4222 Resistance Resistor Lab Standard
Leeds& Northrup.01 OHMS 4222 Resistance Resistor Lab Standard Location/ ipod shelf
Vintage Leeds & Northrup pH / Specific Ion / mV Meter
This is an auction for one Vintage Vintage Leeds& Northrup pH/ Specific Ion/ mV Meter. All sales are final. Powered by The free listing tool. List your items fast and easy and manage your active items. RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Feog4d71f%2B0a7%3E-14c0c5a125a-0x119-
Vintage Leeds & Northrup Co. Potentiometer historic lab voltage standard
Up for sale I have a Vintage Leeds& Northrup Co. Potentiometer(Precision Voltage Instrument) in good. Strong working condition in its original wooden case. Slight crack on wooden cover. Light blemishes on instrument. bid with confidence thank you and good luck. Item will be safely packaged and shipped on day of payment. A bargain deal for your confident purchase.
Vintage Leeds & Northrup Capacitor Substitution Box
Vintage Leeds and Northrup Capacitor Substitution Box. Circa 1961. Untested and Sold As-Is. Neat Conversation or Display Piece. Wood Case. Unit Has Wear. Scratches, and Upper Plastic is Cloudy. Heavy.Weighing Nearly 10 Pounds Packed. Shipping Will be USPS Priority. Thanks! Powered by The free listing tool. List your items fast and easy and manage your active items.