{"product_id":"3rd-gen-1x-ludlum-model-3-survey-meter-verified-and-guaranteed-for-1-yr","title":"3rd Gen. 1x Ludlum Model 3 Survey Meter, Verified, and GUARANTEED for 1 yr","description":"\u003cdiv class=\"item-specifics\"\u003e\u003cdiv class=\"specs-grid\"\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eBrand\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eLudlum\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eUnit Type\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eUnit\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eCustom Bundle\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eNo\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eModel\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eModel 3\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eMPN\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003e3\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eUnit Quantity\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003e1\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eModified Item\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eNo\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eCountry of Origin\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eUnited States\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eRadiation Detector Type\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eGeiger Counter\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"item-description\"\u003e\u003cdiv class=\"description-text\"\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"538\" data-end=\"568\"\u003e\u003cstrong data-start=\"542\" data-end=\"566\"\u003eThis Listing Is For:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"569\" data-end=\"605\"\u003e\u003cstrong data-start=\"569\" data-end=\"603\"\u003e1x Ludlum Model 3 Survey Meter\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"607\" data-end=\"763\"\u003e✔️ \u003cstrong data-start=\"610\" data-end=\"670\"\u003eGuaranteed 100% functional and ready to use upon arrival\u003c\/strong\u003e\u003cbr data-start=\"670\" data-end=\"673\"\u003e\n✔️ \u003cstrong data-start=\"676\" data-end=\"732\"\u003eConfigured for use with a standard 900V Geiger probe\u003c\/strong\u003e (unless otherwise requested)\u003c\/p\u003e\n\u003cp data-start=\"765\" data-end=\"971\"\u003e\u003cstrong data-start=\"765\" data-end=\"795\"\u003eProbes are sold separately\u003c\/strong\u003e—ask about discounts for complete sets.\u003cbr data-start=\"834\" data-end=\"837\"\u003e\nWhen a probe is purchased with a meter, you’ll receive \u003cstrong data-start=\"892\" data-end=\"931\"\u003eone free connecting cable per meter\u003c\/strong\u003e (e.g., 1 meter + 2 probes = 1 cable).\u003c\/p\u003e\n\u003chr data-start=\"973\" data-end=\"976\"\u003e\n\u003ch3 data-start=\"978\" data-end=\"1007\"\u003e\u003cstrong data-start=\"982\" data-end=\"1005\"\u003eMeter Face Details:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1008\" data-end=\"1671\"\u003e\n\u003cli data-start=\"1008\" data-end=\"1163\"\u003e\n\u003cp data-start=\"1010\" data-end=\"1163\"\u003eThe included meter face will be the one currently on the unit. The \u003cstrong data-start=\"1077\" data-end=\"1114\"\u003ecount rate scale will be adjusted\u003c\/strong\u003e for accuracy (unless also purchasing a probe).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1164\" data-end=\"1345\"\u003e\n\u003cp data-start=\"1166\" data-end=\"1345\"\u003eIf purchasing with a probe, we will swap the meter face to match the configuration if a correct one is available. Custom faces can also be special-ordered at an additional cost.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1346\" data-end=\"1671\"\u003e\n\u003cp data-start=\"1348\" data-end=\"1671\"\u003e\u003cstrong data-start=\"1348\" data-end=\"1357\"\u003eNote:\u003c\/strong\u003e Dose rate scales are probe- and isotope-specific. These meters are sold bare, and any dose rate printed on the face is not accurate without proper pairing. If ordered with a probe, \u003cstrong data-start=\"1539\" data-end=\"1565\"\u003ecount rate will be set\u003c\/strong\u003e and \u003cstrong data-start=\"1570\" data-end=\"1604\"\u003eoptional dose rate calibration\u003c\/strong\u003e can be performed \u003cstrong data-start=\"1622\" data-end=\"1646\"\u003eby a third-party lab\u003c\/strong\u003e for an additional fee.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1673\" data-end=\"1676\"\u003e\n\u003ch3 data-start=\"1678\" data-end=\"1708\"\u003e\u003cstrong data-start=\"1682\" data-end=\"1706\"\u003eTesting \u0026amp; Guarantee:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1709\" data-end=\"1921\"\u003eEach unit is \u003cstrong data-start=\"1722\" data-end=\"1774\"\u003efully tested, adjusted, verified, and documented\u003c\/strong\u003e before shipping.\u003cbr data-start=\"1791\" data-end=\"1794\"\u003e\nYou’ll receive \u003cstrong data-start=\"1809\" data-end=\"1839\"\u003ephotos of your exact meter\u003c\/strong\u003e being tested through all ranges using a \u003cstrong data-start=\"1880\" data-end=\"1918\"\u003ecalibrated Ludlum Model 500 pulser\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1923\" data-end=\"2302\"\u003eWe guarantee every unit to be \u003cstrong data-start=\"1953\" data-end=\"2006\"\u003efully functional and free of defects for one year\u003c\/strong\u003e from delivery. If any issue arises, we’ll work with you to resolve it.\u003cbr data-start=\"2077\" data-end=\"2080\"\u003e\nThis guarantee does not cover abuse, neglect, or improper handling. These are \u003cstrong data-start=\"2158\" data-end=\"2191\"\u003erugged, precision instruments\u003c\/strong\u003e, but they are not indestructible.\u003cbr data-start=\"2225\" data-end=\"2228\"\u003e\nWe also offer \u003cstrong data-start=\"2242\" data-end=\"2272\"\u003ereasonable repair services\u003c\/strong\u003e for most damage, if needed.\u003c\/p\u003e\n\u003chr data-start=\"2304\" data-end=\"2307\"\u003e\n\u003ch3 data-start=\"2309\" data-end=\"2332\"\u003e\u003cstrong data-start=\"2313\" data-end=\"2330\"\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2333\" data-end=\"2730\"\u003e\n\u003cli data-start=\"2333\" data-end=\"2431\"\u003e\n\u003cp data-start=\"2335\" data-end=\"2431\"\u003eWell-maintained units with \u003cstrong data-start=\"2362\" data-end=\"2381\"\u003eclean internals\u003c\/strong\u003e and \u003cstrong data-start=\"2386\" data-end=\"2429\"\u003ebright, corrosion-free battery contacts\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2432\" data-end=\"2471\"\u003e\n\u003cp data-start=\"2434\" data-end=\"2471\"\u003eVerified operation at \u003cstrong data-start=\"2456\" data-end=\"2469\"\u003e900V ±10% \u003c\/strong\u003e(unless other voltage is requested)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2472\" data-end=\"2544\"\u003e\n\u003cp data-start=\"2474\" data-end=\"2544\"\u003e\u003cstrong data-start=\"2474\" data-end=\"2495\"\u003eEach range tested\u003c\/strong\u003e for pulse count accuracy on the analog display\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2545\" data-end=\"2730\"\u003e\n\u003cp data-start=\"2547\" data-end=\"2730\"\u003eYou will receive a \u003cstrong data-start=\"2579\" data-end=\"2642\"\u003erandom probe clip\u003c\/strong\u003e on the handle unless ordering with a specific probe.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2732\" data-end=\"2735\"\u003e\n\u003ch3 data-start=\"2737\" data-end=\"2763\"\u003e\u003cstrong data-start=\"2741\" data-end=\"2761\"\u003eAdditional Info:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2764\" data-end=\"2892\"\u003e\n\u003cli data-start=\"2764\" data-end=\"2819\"\u003e\n\u003cp data-start=\"2766\" data-end=\"2819\"\u003eDetailed photos of each unit prior to purchase are available upon request\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2764\" data-end=\"2819\"\u003e\u003cp data-start=\"2766\" data-end=\"2819\"\u003eThese are Pre-Loved meters that may have scuffs and bumps from their past. They may also have some adhesive from past labels. These have been cleaned and fully tested but some minor cosmetic issues may remain. \u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"2764\" data-end=\"2819\"\u003e\u003cp data-start=\"2766\" data-end=\"2819\"\u003eALL \"flip door\" style check source holders are removed to prevent issues when shipping internationally. This may leave 4 small holes in the lower housing if this is the case, you will be notified before shipping! \u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"2764\" data-end=\"2819\"\u003e\u003cp data-start=\"2766\" data-end=\"2819\"\u003eSearch the model number online for detailed technical specifications\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2894\" data-end=\"2897\"\u003e\n\u003ch3 data-start=\"2899\" data-end=\"2949\"\u003e\u003cstrong data-start=\"2903\" data-end=\"2947\"\u003eGeneration 3 Overview (for this design):\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2950\" data-end=\"3134\"\u003e\n\u003cli data-start=\"2950\" data-end=\"3004\"\u003e\u003cp data-start=\"2952\" data-end=\"3004\"\u003eLarger individual components inside housing (resistors, capacitors, and similar)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"2950\" data-end=\"3004\"\u003e\n\u003cp data-start=\"2952\" data-end=\"3004\"\u003eCovered calibration adjusters located together to the right of the rotary knob\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3005\" data-end=\"3044\"\u003e\n\u003cp data-start=\"3007\" data-end=\"3044\"\u003eSilk-screened text on the faceplate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3045\" data-end=\"3090\"\u003e\n\u003cp data-start=\"3047\" data-end=\"3090\"\u003e4x Exposed screws securing the meter movement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3091\" data-end=\"3134\"\u003e\n\u003cp data-start=\"3093\" data-end=\"3134\"\u003e“Rotary-style” battery compartment latch\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3091\" data-end=\"3134\"\u003e\u003cp data-start=\"3093\" data-end=\"3134\"\u003eLarge \"can\" size (electronics housing)\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3136\" data-end=\"3139\"\u003e\n\u003ch3 data-start=\"3141\" data-end=\"3163\"\u003e\u003cstrong data-start=\"3145\" data-end=\"3161\"\u003ePlease Note:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"3164\" data-end=\"3737\"\u003e\n\u003cli data-start=\"3164\" data-end=\"3253\"\u003e\n\u003cp data-start=\"3166\" data-end=\"3253\"\u003eListing is for \u003cstrong data-start=\"3181\" data-end=\"3216\"\u003eone fully tested Ludlum Model 3\u003c\/strong\u003e, as shown in this listing’s photos\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3254\" data-end=\"3288\"\u003e\n\u003cp data-start=\"3256\" data-end=\"3288\"\u003e\u003cstrong data-start=\"3256\" data-end=\"3286\"\u003eBatteries are not included\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3289\" data-end=\"3339\"\u003e\n\u003cp data-start=\"3291\" data-end=\"3339\"\u003e\u003cstrong data-start=\"3291\" data-end=\"3314\"\u003eDiscounts available\u003c\/strong\u003e for multiple purchases\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3340\" data-end=\"3389\"\u003e\n\u003cp data-start=\"3342\" data-end=\"3389\"\u003eOrders ship \u003cstrong data-start=\"3354\" data-end=\"3387\"\u003epromptly after payment clears\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3390\" data-end=\"3515\"\u003e\n\u003cp data-start=\"3392\" data-end=\"3515\"\u003e\u003cstrong data-start=\"3392\" data-end=\"3417\"\u003eInternational buyers:\u003c\/strong\u003e Please reach out to confirm actual shipping rates—eBay's calculator can sometimes be inaccurate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3516\" data-end=\"3601\"\u003e\n\u003cp data-start=\"3518\" data-end=\"3601\"\u003eDue to the item’s value, \u003cstrong data-start=\"3543\" data-end=\"3599\"\u003esignature confirmation may be required upon delivery\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3602\" data-end=\"3681\"\u003e\n\u003cp data-start=\"3604\" data-end=\"3681\"\u003eEach unit is \u003cstrong data-start=\"3617\" data-end=\"3661\"\u003eindividually photographed and documented\u003c\/strong\u003e prior to shipment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3682\" data-end=\"3737\"\u003e\n\u003cp data-start=\"3684\" data-end=\"3737\"\u003eRough handling or abuse will \u003cstrong data-start=\"3713\" data-end=\"3735\"\u003evoid the guarantee\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3739\" data-end=\"3742\"\u003e\n\u003cp data-start=\"3744\" data-end=\"3817\"\u003e\u003cstrong data-start=\"3744\" data-end=\"3779\"\u003eLicensed, traceable calibration\u003c\/strong\u003e is available for an additional fee.\u003c\/p\u003e\n\u003cp data-start=\"3819\" data-end=\"3899\"\u003e📩 \u003cstrong data-start=\"3822\" data-end=\"3899\"\u003eFeel free to contact us with any questions or for additional information!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cstyle\u003e\n  .item-specifics, .item-description {font-family: Arial, sans-serif; font-size: 14px; margin-top: 16px;}\n  .title {font-size: 16px; font-weight: bold; margin: 0 0 8px 0;}\n  .specs-grid {display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px 24px;}\n  .spec-pair {display: grid; grid-template-columns: 120px 1fr; gap: 8px;}\n  .spec-name {font-weight: bold; color: #111;}\n  .spec-value {color: #333;}\n  .description-text {margin-top: 8px; line-height: 1.4; color: #333;}\n\u003c\/style\u003e\n","brand":"Tech By MBF","offers":[{"title":"Default Title","offer_id":50664256995575,"sku":"v1|277137194527|0","price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/3752\/0375\/files\/s-l1600_a05d7e54-7c33-4020-a64f-44c9b597057b.jpg?v=1781046396","url":"https:\/\/techbymbf.com\/products\/3rd-gen-1x-ludlum-model-3-survey-meter-verified-and-guaranteed-for-1-yr","provider":"Tech By MBF","version":"1.0","type":"link"}