Tabletop Microscope TM3000 Specifications

Items		Description
Magnification		15 to 30,000× (digital zoom: 2×, 4×)
Observation condition		5kV/15kV/Analysis
Observation mode		Standard mode Charge-up reduction mode
Image mode		COMPO/Shadow 1/Shadow 2/TOPO
Sample stage traverse		X: ±17.5mm, Y: ±17.5mm
Maximum sample size		70mm in diameter
Maximum sample height		50mm
Electron gun		Pre-centered cartridge filament
Signal detection system		High-sensitive semiconductor BSE detector
Auto image adjustment function		Auto start, Auto focus, Auto brightness/contrast
Operation help functions		Raster rotation, Magnification preset (two steps) Image shift (±50μm@D＊=4.5)
Frame memory		640 × 480 pixels, 1,280 × 960 pixels
Image data memory		HDD of PC and other removal media
Image format		BMP, TIFF, JPEG
Data display		Micron marker, micron value, date and time, image number and comments, Image mode, Observation condition, D＊ (Distance), Observation mode
Evacuation system (vacuum pump)		Turbomolecular pump: 30L /s × 1 unit, Diaphragm pump: 1m3/h × 1 unit
Safety device		Over-current protection function, built-in ELCB

* D (Distance) is defined as the distance between lower surface of a high-sensitive semiconductor BSE detector and sample surface.

Dimensions and Weight

Items	(W) x (D) x (H)	Weight
Main unit	330 × 606 × 565mm	63.0kg
Diaphragm pump	145 × 256 × 217mm	4.5kg

Installation condition

Items		Description
Room temperature		15 to 30˚C (Δt=±2.5˚C/h or less)
Humidity		70%RH or less
Power source (TM3000)		Single-phase AC100 to 240V (Minimum: 90 [V], Maximum: 250 [V])
Grounding		100 ohm or less

 

*:Another power source for PC is required.

Required PC specifications

Items		Description
OS		Windows® 7
CPU		Intel® CoreTM 2 Duo P8700 or compatible CPU
Memory size		2GB or larger
Display monitor		15.4 type, WXGA 1,280 × 800 pixels
Interface connector		USB 2.0

*An associated PC to be procured locally.
*Windows is a registered trademark of Microsoft Corporation in the United States and/or other countries.
*Intel is a registered trademark of Intel Corp. or its affiliated companies in the United States and/or other countries.
*Specifications of a PC are subject to change.