testing. © Copyright 2016, AJAX Environmental & Safety Supply. With the addition of either of the optional Remote Alarm modules, the Model 375/2 can be used to provide continuous monitoring of (normal) background radiation in radioactive material preparation and work areas such as Nuclear Medicine Hot Labs. The Model 375/2 is a digital, wall-mounted area monitor with an internal energy compensated GM detector. Date Ludlum Measurements, Inc. Ludlum Measurements, Inc. 5-Apr-12 Serial No. Various options available for the Model 375 instruments including: Listing of available software options, including: Networkable (Requires Ethernet or Webpage Interface Option). Model 3 Technical Manual Section 2 Ludlum Measurements, Inc. Similar to the Model 3 but it does not have the X100 scale. 3:27. Seller 100% positive. MODEL 9DP-1 Section Display The Ludlum Model 9DP-1 is equipped with a color LCD that improves the user’s understanding of the instrument reading, functions, and operating status, as compared to other typical display technologies. 0:56. Ludlum Measurements, Inc.501 Oak StreetSweetwater, TX 79556USA. Page 10: Operational Check The center post of a “D” size battery is positive. The Model 375/2 Digital Wall-Mount Area Monitor is designed for visibility and ease of use. LUDLUM MEASUREMENTS, INC. POST OFFICE BOX 810 PH. Find your region's Ludlum representative or dealer. The Model 2241-2 serial number is located on the front panel below the battery compartment. Parameters are protected under a calibration cover. A five-decade logarithmic analog output is provided. Ludlum Model 2241-2 Overview. It features a wall-mount chassis and a four-digit LED display that is readable from 9 meters (30 feet) away. Report. Follow. Ludlum Model 2241-2 Digital Survey Meter / Scaler This instrument is a general purpose, digital ratemeter with a built-in scaler that provides timed counts over a user specified period. Ludlum Model 2 Calibration. Most Ludlum Measurements, Inc. detectors have a label on the base or body of the detector for model and serial number identification. They weigh slightly more and have a slightly larger diameter than the non-waterproof versions. By using our site you accept the terms of our Privacy Policy. Free shipping for many products! Ludlum 2241-2 Radiation Survey Meter Video Transcript This step-by-step video instructs you on the set up and proper use of the Ludlum 2241-2 meter. This monitor incorporates an internally-housed energy compensated GM detector with a range from 1 µSv/h to 10 mSv/h (0.1 mR/hr to 1 R/hr). Page 2 LUDLUM MODEL 3030 & 3030E SERIES ALPHA-BETA SAMPLE COUNTER November 2017 Serial Number 185762 and Succeeding Serial Numbers LUDLUM MEASUREMENTS, INC. 501 OAK STREET, P.O. Model 3 Technical Manual Section 11 Section Drawings and Diagrams MAIN CIRCUIT BOARD, Drawing 464 × 204 (3 sheets) MAIN CIRCUIT BOARD LAYOUT, Drawing 464 × 205 (2 sheets) CHASSIS WIRING DIAGRAM, Drawing 464 × 212 Ludlum Measurements, Inc. Ludlum Measurements, Inc. designs and manufactures radiation detection instruments and technologies. Irvine Odile. —3—39 Some of them are essential for the operation of the site, while others help us to improve this site and the user experience (tracking cookies). Playing next. Ludlum Model 2241-2 Monthly Rental Rating Required Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name The system can also be used for monitoring of Teletherapy (Cobalt) Treatment rooms, notifying personnel that the source is exposed and in-use. Ludlum Model 2 Radiation Monitor (Alpha, Beta, Gamma). 325-235-4672 44-9 5-Apr-13 spec. The Ludlum 3 with the G-M pancake probe is used of surface N.O.R.M. Browse more videos. Ludlum Measurements, Inc. Depending on age and model there are certain differences, but a lot of the stuff and functionality is the same. Model 44-2 Gamma Detector Page 21: Startup The analog meter displays CPM and mR/hr and has a 3 positon range switch of x10, x1 and x.1 mR/hr. A 30-meter (100 foot) cable is hard-wired into the detector. All Rights Reserved. The Ludlum 2 radiation monitor is suppled with the Geiger-Mueller (G-M) pancake probe, Model 44-9. Seller 99.6% positive. Ludlum Model 44-2 Gamma Scintillator The Model 44-2 is a 1" X 1" NaI(Tl) Gamma Scintillator that can be used with several different instruments including survey meters, scalers, ratemeters, and alarm. Subscribe to our customer newsletter! SWEETWATER, TEXAS 79556, U.S.A. ORDER NO. Find many great new & used options and get the best deals for Ludlum Model 2 Radiation Detector Survey Meter Geiger Counter at the best online prices at eBay! (800) 622-0828 (US & Canada)(325) 235-5494(325) 235-4672emailProtector.addCloakedMailto("ep_d7066f57", 1); © 2021 This website uses cookies. ** Ludlum Measurements Response to COVID-19 **, Protean Instrument Alpha-Beta Counting Systems, 1 μSv/h to 10 mSv/h (0.1 mR/hr to 1 R/hr), 4-digit LED display with 2 cm (0.8 in.) The Ludlum Model 2241-2 Digital Scaler-Ratemeter is a general purpose, digital ratemeter that has a built in scaler that provides timed counts over a period of time specified by the user. It has a ¹³⁷Cs sensitivity of 175 cpm per μR/hr. This configuration of the Ludlum 2 with Model 44-9 probe is ideal for surface NORM testing for Alpha, Beta and Gamma rays. Ludlum Model 2 Calibration. Backlit indicators warn of low radiation (yellow), high radiation (red), instrument failure (red), and low battery (yellow), along with an alarm. This configuration of the Ludlum 2 with Model 44-9 probe is ideal for surface NORM testing for Alpha, Beta and Gamma rays. Add a Counts.Pro for $399 to digitize and record your surveys and turn your meter into a digital scaler/ratemeter/cloud connected GPS datalogger!Take your meter to the next level with Counts.Pro To search products by model number, enter "m..."(Ex: Enter "m3" to search for Model 3.). 3 Ludlum Model 2 Geiger Counters/ Survey Meters w/ 3 Probes 3 Ludlum Model 2 Geiger Counters/ Survey Meters w/ Probes(Each with a Probe) Serial#s 8082, 114872, 263805: This auction includes 3 pre-owned Ludlum Model 2 Geiger Counters/ Survey Meters … Created for use in VR radiation simulations. The analog meter displays CPM and mR/hr and has a 3 positon range switch of x10, x1 and x.1 mR/hr. 5 years ago | 8 views. Overloading the Ludlum Model 44-2 Gamma Scintillator - short version - Duration: 3:27. trgroupinc 445 views. The model is fully functional to match that of the real ratemeter. Rental Accessories Meter, Alkaline Batteries (D Cell), and Manual. The top scale reads 0-2 mR/hr. emailProtector.addCloakedMailto("ep_c87031a5", 1); Please enable the javascript to submit this form. Unsure about which instrument is best for your application? Data is presented on a four-digit (six digits in the caler s mode) Liquid … Please note that if you reject cookies, you may not be able to use all the functionalities of the site. Ludlum Model 2241-2 Overview. LUDLUM Model 43-78-2 Alpha-Beta Sample Counter Head. In this video, we take a quick look at the Ludlum Model 2 meter. Page 2-4 February 2010 The same needle indications on successive ranges would be: ×1 = 3.5 kcpm (or 3500 cpm) A typical dual scale (two arcs) meter face is shown below. Parameters are stored in non-volatile memory (retained even with power disconnected). $2,500.00 + $95.00 shipping. The LCD utilizes a bit-mapped layout to afford an optimized arrangement of all of the data available. Calibration is easily accomplished by moving the cal dipswitch to the right, and using the pushbuttons to increment or decrement the calibration constant, dead time correction, and alarm point parameters. The Ludlum 2 radiation monitor is suppled with the Geiger-Mueller (G-M) pancake probe, Model 44-9. The Model 2241-2 is a digital ratemeter with a built-in scaler that can store setup information for two detectors. The Model 133-2 GM Detector (Ludlum) is a gamma survey detector (GM) that can be used with any scaler instrument, portable ratemeter or area monitor that delivers the appropriate amount of voltage (see datasheet below) with an input sensitivity of 30 ±10mV. The Ludlum 2 radiation monitor is suppled with the Geiger-Mueller (G-M) pancake probe, Model 44-9. he Model 2241-2 is a portable microprocessor-based digital scaler/ ratemeter designed for use with scintillation, Geiger-Mueller (GM), and proportional type detectors measure ionizing to radiation. NEW ULTRA RADIAC PLUS CANBERRA URAD HAZMAT PERSONAL RADIATION DETECTOR MONITOR. A battery backup provides 48 hours of additional use after the primary power is removed. They are submersible up to 30 m (100 ft). The analog meter displays CPM and mR/hr and has a 3 positon range switch of x10, x1 and x.1 mR/hr.