Simpson 260 series 7

Simpson 260 series 260 8 is the general purpose model with 36 measurement ranges covering ac and dc voltage and current. If i do go the diy route, what do i need beyond solder and desolder equipment. Louis on the first solo flight across the atlantic ocean. Simpson 260 8p 12391 relay protected black analog multimeter. The simpson 260 series of analog voltohmmilliammeters. Antique radio forums view topic simpson 260 series 7. Simpson 260 series 5 resistance reading functions not working. I calibrate then i test all dc, ac, resistance and current ranges on this unit. Gardner bender gmt318 analog multimeter, 6 function, 14 range, ac dc volt. Series 8 simpson 260 voltohmmilliammeters instruction.

The functioning and accuracy are like new, and i can testify that it has rarely been used during the last ten years or so. The simpson electric 260 8p features an additional resettable. While the glass is the same size as always the cover is now 5. All major credit cards paypal or call toll free 800. See details vintage simpson 260 series 7 voltohmmilliammeter 8319 see all 2 preowned listings. The instrument can be used to make accurate measurements of ac and dc voltage, direct current, resistance, decibels, and output voltage.

Comparison of the simpson 260 vs 270 series analog. See details vintage simpson 260 series 7 voltohmmilliammeter 8319 see all 2 preowned. This is a calibration and test of a simpson 260 series 5 multimeter. Page 10 the 10,000 v ac accessory probe is similar to the high voltage dc probes with the following exceptions. Looking on ebay there are several different series of the simpson 260 available and priced accordingly. The simpson voltohmmilliammeters 260 series 7 and series 7m hereafter referred to as the 260 or as the instrument, are identical instruments electrically and mechanically, except that the series 7m is equipped with a mirrored dial to eliminate parallax figures 11 and 12. Simpson 260 series 8 voltohmmilliammeters instruction. I would like to ask for help with my simpson 260 series 7. A safety warning to read the manual is sometimes molded into the cover. Simpson 260 resistance reading repair, zero adjust repair. Calibration procedure for the simpson 160, the 260 from series 6 to 8 and the 270 series 45. I always thought this was the definitive analog vom, throughout its various series. Vintage simpson 260 series 5 volt ohm milliammeter multimeter.

There are numerous ebay listings for previous versions at prices representing a tiny, tiny fraction of that price. Antique radio forums view topic simpson 260 series vom. Simpson 260 series 7 volt ohm multimeter with leads and. The probe jacks accept the pin type leads, part number 0008375. The instrument can be used to make accurate measurements of ac and dc voltage, direct current. Contact us for calibration and repair services for all current simpson products or an authorized service center in your area. There is not much information available about the second model 260. Free simpson manuals calibration schematics training. Simpson 260 series 3a vom multimeter with test leads ebay.

Some difficulties with zeroing the ohms range x1 and x, may be. Simpson 260 series 5 operators manual pdf download. The front on the simpson 260 series 7 changes from the series 6, by the addition of a off transit position on the acdc switch. Simpson electric is dedicated to providing ongoing support for our products.

To date well over 5 million simpson model 260 meters have been sold and that number may be much higher. Simpson electrics prominence in the panel and test instrument industry dates back to 1927, when our founder, ray simpson, built the indicating mechanism for the earth inductor compass that charles lindbergh relied upon when he flew the spirit of st. The simpson volrohmmilliammeter model 260 offers the service dealer a small, compact and complete instrument. The ac high voltage probe is designed to extend the 2608 ac voltage range. Vintage simpson voltohm milliammeter 260 series 7 for.

The 260 7 has the separate battery fuse cover to allow you to change the batteries and fuses. View and download simpson 260 series 5 operators manual online. Page 1 simpson 260 6xlpm voltohmmilliammeter instruction manual page 2 this warranty shall not apply to any instrument or other article of equipment which shall have been repaired or altered outside the simpson electric company factory or authorized service centers, nor which has been subject to misuse, neg ligence or accident, incorrect wiring by. Simpson meter calibration, simpson meter repair simpson. It was made between the 1940s and 1950s and there was still no series designation. Can anyone please provide me with a simpson 260 7 or 260 8 calibration manual or detailed instructions how to calibrate a simpson 260 7 or 260 8. Simpson 260 resistance reading repair, zero adjust repair, 117. How i replaced the zero ohms adjustment potentiometer and the 117. Portable yet with benchtop accuracy, the 260 8 is ideal for use anywhere workshop, lab or in the field. The simpson model 260 vom is in my opinion the most popular analog meter of all time. The simpson electric 260 8 analog vom for monitoring fluctuating trends and rates.

Simpson 260 series 7 and 7m voltohm milliammetter manual type. The 260 series 7 voms have the three ampclamp scales. Calibration procedure for the simpson 260 up to series 5 and the 270 series 123 tb96625235435 u. Antique radio forums view topic simpson 260 repair.

New for the simpson 260 7 is the size of the meter cover. The 260 series 7 is a rugged, accurate, compact, easytouse instrument. Simpson 260 series 7 voltmeter volt jack is hosed duration. Tekpower tp8260l analog multimeter with back light, and transistor checking dock. When you short the leads, the needle only moves to half way across the face instead of all the way. New for the simpson 2607 is the size of the meter cover. Unfortunately, the replacement switch you have generously offered may not work with the series 7. The simpson 260 remained the top seller for many years and a newer version is still available today. Simpson 260 series 6xl with manual and probe set working. Simpson 270 series 2705 is the higher accuracy version of the 260. Service and user manual simpson 260 series 7 analog.

I came about a few old simpson 260 meters, some of which seem ok and some of which have issues. The instrument can be used to make accurate measurements of ac and dc voltage, direct current, resistance. Simpson 260 series 8 voltohmmilliammeters instruction manual. The series 7 models added an off transit option and is a 4 position function switch. Simpson 260 series 6 volt ohm milliammeter multimeter. The unit does show cracks in the case, of which i have provided photos. The 2607 has the separate battery fuse cover to allow you to change the batteries and fuses. The simpson voltohmmilliammeter 260 series 8, hereafter referred to as the 260 or as the instrument is a rugged, accurate, compact, easytouse instrument equipped with mirrored dial to eliminate parallax. Inside the simpson 260 series 7 multimeter youtube. Series 5,6, 7,8 if i decide not to go the diy route, who provides repair and calibration services for simpson 260.