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600V Display. Features of Inspection Probe 400X Probe. The machine is equipped with large capacity lithium-ion batteries with a capacity of up to 4000 mAh. 400× Magnification Ability,less more 1um Resolution.
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Image modes: thermal imaging, thermal fusion, picture-in-picture, visible light. Thermal imaging pixel: 256 x 192 (49152). Thermal imaging pixel. Seven color palettes: White hot, black hot, iron red, lava, rainbow, high contrast rainbow, red hot.
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Batteriefach-Design, abnehmbares Design, einfach zu ersetzende Batterie. Design der Schutzhülle besteht aus dickem Material, gegen Stürze, Staub, Feuchtigkeit usw. Auflösung: 0,01. Erdspannung: 0 ~ 30 V ± (3% + 5).
eBay
eBay
Optical plummet complete with base assembly. Instrument is in very good working condition. Optical system excellent and clear. Focus control and eyepiece operating as manufactured. Optical system wires up and down controlled by control on side. This unit dates from around 1960.The base unit is common to the ST200 one second theodolite. A very rare instrument in this very good condition.
eBay
eBay
eBay