Product Overview: The instrument can be divided into two parts: sensor and electronic unit. The sensor film type polarographic oxygen electrode. The electronic unit is composed of a high integrated circuit. Instrument using dot matrix liquid crystal display, can display dissolved oxygen value and temperature..
PC Diagnostic 4-Digit Card,Module Board Test & Measuring Module PC Computer Mother Board Debug Post Card Analyzer PCI Motherboard Tester Diagnostics Display for Desktop PC
PCI and ISA 4 digit PCI analyzer:standard PCI and ISA interface,easy access to desktop PC.Standard PCI and ISA interfaces for easy access to desktop PCS.4 digit display,the first 2 digits indicate the current error code,and the last 2 digits indicate the previous error code..
PC Diagnostic 4-Digit Card fully compatible with any kind motherboards which has the PCI and ISA bus slot.
The POST code display is made up of a dual, dot matrix hexadecimal read-out that display's Power On Self Test (POST) status codes..
Self checking remote display function. Dual POST code display - User can readout the POST at PCB component and solder side. It is easy to view the POST code when user plugs the POST card in computer system. Recall previous post codes at the touch of a button.
HiLetgo 3D Printer Reprap Smart Controller 12864 LCD Display with Smart Controller Board for 3D Printer RAMPS 1.4 Reprap Mendel Prusa for Arduino 128x64 LCD Blue Color
This full graphic Smart Controller contains a SD-Card reader, an rotary encoder and a 128 x 64 dot matrix LCD display..
LCD 12864 graphic smart display module with blue backlight, Small and light appearance, it is easy and convenient to use..
Using a large screen 12864LCD (3.2'), it can support 8 GB..
Print your 3D designs without PC, just with a g-code design stored on the SD card..
Suitable for copiers, fax machines, laser printers, industrial test equipment, networking equipment etc..
Epson LQ-590II Impact 24-Pin 80-Column Dot Matrix Printer with Serial Connectivity Black - Single-Function Monochrome Invoice Printer Print Speed up to 584 CPS
The LQ-590II is a high-volume dot matrix printer designed for fast and reliable printing. The LQ-590II offers an improved USD (ultra speed draft)....
Wired Printer: No W-i-F-i, Serial Connectivity only. Epson monochrome printer can print on paper rolls 4"-10" wide..
Maximum printing dimensions for single sheets are 10.1" x 14.3"..
Monochrome dot matrix printer ribbon can produce up to 5 million characters..
In The Box: Epson LQ-590II, AC Cable, Driver and Utilities (CD), Ribbon Cartridge, User Guide..