Sadelco Displaymax 5000 Catv Signal Level Meter

US $980

  • Covina, California, United States
  • Jan 29th
Note: Xpresstooling announces that it will be named xpresstoolsinc effective immediately. The name and eBay site change is part of an ownership restructuring plan. We will continue to offer great quality tooling at affordable prices and maintain the highest level of customer service. Our previous page had a positive feedback score of over 1200 which we earned by providing good products, fair shipping prices, fast shipping times and most importantly great customer service. The commitment to our customers will not change. We hope we can continue to earn your business and if we haven't yet, please give us the opportunity to so. We are still located at 1520A Industrial Park St. Covina, CA 91722 and our phone number is still 626-331-6655. Thank you and please buy with confidence. Made in the USA by Sadelco, Inc. This is a used DisplayMax 5000 CATV Signal Level Meter. Unit powers up fine, but has not been fully tested. Does not include charger. Selling AS-IS, No Returns, No Refunds! Model #: DisplayMax 5000 Serial #: 78128 FEATURES: The DisplayMax 5000 provides a complete test solution for today’s installation workforce. The 5000 series measures analog and digital channel power as well as quality measurements such as MER, BER and C/N. Return levels are measured using a built-in DOCSIS modem, insuring sufficient headroom for reliable modem operation. Finally, shielding is verifi ed by measuring Leakage and Ingress. All these tests from a single, low cost and easy to use field instrument. The DisplayMax 5000 is the only meter your installers need. Field Rugged and Accurate The DisplayMax 5000 has a rugged aluminum housing, weather proof keypad, protected LCD display, virtually unbreakable F-connector bushings and comes in a padded nylon case. In addition to the rugged mechanical design, it has a built-in white noise source that acts as a calibration reference. Before each reading, the meter adjusts its calibration, making the 5000 series not only rugged, but also extremely accurate. The auto-calibration feature eliminates the need for annual calibration. Return Levels Measuring return levels not only verifies a connection with the CMTS, but also insures sufficient headroom for reliable modem operation. With the press of a single button, DisplayMax 5000 displays the return level on a large easy to read display. If levels are too high, the installer can take measurements at various locations to pinpoint and fix the source of the problem. MER, BER & C/N Quality measurements are necessary to insure reliable performance of the customer’s equipment. MER and BER measure signal quality of a digital channel, while C/N measures signal quality of an analog channel. Leakage and Ingress Leakage and Ingress are essential tests to verify good shielding properties of the home and drop cable as well as any component attached to the cable. An installation that is free from ingress and leakage will provide reliable service to the customer – both today and in the future. Upgradable As the highly customizable DisplayMax 5000 lets you pick your options, it also allows for later upgrades. So rest assured if you realise down the line you want more options you can add them later, and don't need to buy a new unit. SPECIFICATIONS: Frequency Range: 5 to 872 MHz Channel Plans: EIA, HRC, IRC, AIR, PAL-BG (custom plans on request) Tuning Resolution: 125 KHz Tuning Bandwidth: 280 KHz Analog Power Range: -30 to +60 dBmV Digital Power Range: -23 to +67 dBmV Level Resolution: 0.1 dB Level Units: dBmV, dBuV Typical Accuracy: ± 0.5 dB Max Additional Error at 70° F: ± 0.5 dB Typical Accuracy from 0 to 120° F: ± 1.0 dB Max Additional Error from 0 to 120° F: ± 1.0 dB Digital Error: additional ± 0.5 dB Battery life: 8 hrs. (5 hrs with 25% modem use) Battery Charge: 12 hours Audio: Water sealed speaker with volume control Weight and Dimensions: 3 lbs, L 8.2” x W 4.0” x D 2.5” Comes exactly as shown in pictures.
Condition Used :
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections.
Seller Notes Unit powers up fine, but has not been fully tested. Does not include charger. Selling AS-IS, No Returns, No Refunds!

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