QJ83A Digital (arm) bridge (portable)

QJ83A QJ83 basic parameters and the same type. Products using battery-powered, suitable for field use without AC power. You can replace QJ23a, QJ23, QJ24 and other Wheatstone bridge (Wheatstone bridge). Shanghai won the high-tech achievements into the project. Measuring range 0-20MΩ seven-speed range minimum resolution 1mΩ measurement range Resolution Test current accuracy level 20Ω 0-19.999Ω 1mΩ 10mA 0.05% 200Ω 0-199.99Ω 10mΩ 10mA 0.05% 2kΩ 0-1.9999kΩ 100mΩ 1mA 0.05% 20kΩ 0-19.999kΩ 1Ω 100μA 0.05% 200kΩ 0-199.99kΩ 10Ω 25μA 0.05% 2MΩ 0-1.9999MΩ 100Ω 2.5μA 0.1% 20MΩ 0-19.999MΩ 1KΩ 0.25μA 0.1% Display 4? digit LCD display Power DC9V (6 1 No. 1.5V batteries) Dimensions (W) 320mm × (H) 280mm × (D) 170mm Weight 6kg QJ83A portable digital DC Wheatstone bridge QJ83 same basic parameters. Battery-powered, no adaptation field use. I truly bridge factory original line-based alloy with precision winding resistance as a benchmark of digital bridge, Wheatstone bridge replacements. It has a digital multimeter the same simple, fast, eye-catching features, but also maintained a Wheatstone bridge accurate, stable and reliable. Users easy to use, does not require zero, not the standard, test fast, industrial and mining enterprises, research institutes, departments of various types of DC resistance measurement as the best choice for precision measurement. Exactly the same level of accuracy of better than DC resistance bridge external galvanometer in order to achieve. Easy to just plug in the measured resistance range selected, the testing process is no longer done by hand. Fast sampling time of 0.4 seconds, usually within a few seconds to display a stable data. Tarsus was striking use 200mm, clear writing, at a glance. Stable main reference resistor using manganese-copper alloy wire wound precision. Excellent stability 0.02%. Reliable main components imported original, and a special election with aging. About Our company is a professional Cong matter specialized in the production and agents of various domestic and imported brands measuring and testing equipment production, research and development, sales, maintenance, measurement management in one integrated company, with a number of industry in the domestic well-known works technical personnel and service personnel backed instrument involved in several well-known manufacturers to share product and technology development and cooperation. Main products: kinds of well-known brands on the CMM, the spectrometer, the second element imager, profile roughness tester, tensile testing machine, hardness, metallurgical microscope and metallurgical equipment, high and low temperature, aging meter boxes, etc. detection equipment. Involving: contour class measurement, measure the length of class, various elements and content analysis, measuring and testing mechanics, electronics category measuring and testing, measuring and testing of optical category, non-destructive testing, environmental testing equipment, teaching laboratory equipment, a variety of measuring tools and Calibration instrumentation and other fields, to provide comprehensive hardware for the major industry quality management and enterprise certification. Companies adhering to the "customer first, forge ahead" business philosophy, the "customers first" principle to provide our clients with quality services. Has implemented: "the same quality than price; the same price than service" business philosophy, the majority of users have won universal praise and support. Sincerely hope that the new and old customers to discuss cooperation!