Especificaciones técnicas:
Physical features
| Feature | Specification |
|---|---|
| Product name / Model number | 48gx |
| Display | 8 line x 22 character LCD |
| Entry system logic | RPN |
| Menus, prompts, alpha messages, softkeys | Included |
| RAM / number of variables or registers | 128 KB, unlimited within available memory |
| Built-in functions | Over 2300 |
| Re-definable keyboard and menu keys | Included |
Math and statistical features
| Feature | Specification |
|---|---|
| +, -, x, /, sq. root, 1/x, +/-, 1nx, eX , n!, yX , logx, 10x, x2 , %, pi | Included |
| Fractions | Included |
| Trig., Hyperbolic, HP Solve (root finder) | Included |
| Numeric integration / Complex number functions | Included |
| Statistical analysis | Multivariate / stat |
| SUM x, SUM x2 , SUM y, SUM y2 , SUM xy | Included |
| Sample standard deviation / mean / weighted mean | Included |
| Linear regression, combinations, permutations | Included |
| Curve fit (LN, LOG, EXP, POW) | Included |
| Normal, X, t, F distribution | Included |
Scientific features
| Feature | Specification |
|---|---|
| Decimal hrs./ hrs.min.sec. conversions | Included |
| Polar / rectangular and angle conversions | Included |
| Base conversions and arithmetic | Included |
| Unit conversions | Included |
| Bit, Boolean operations | Included |
Vector and matrix operations
| Feature | Specification |
|---|---|
| Matrix operations, rectangular and polar | Included |
| Cylindrical, spherical | Included |
| HP matrix writer, row, and column operations | Included |
| APLETS (built-in or added applications including Note and Sketch menus) | Not available |
Customizing features
| Feature | Specification |
|---|---|
| Method | HP Solve / RPL |
| Number of steps/formulas or programs/ formulas | Unlimited within available memory |
Peripherals
Additional features| Feature | Specification |
|---|---|
| Optional Infra-red Printer, HP 82240B | Included |
| Computer Link | Included |
| Two-way Infra-red I/O | Included |
| Feature | Specification |
|---|---|
| Notepad | Included (through variables) |
| Graphing functions with interactive graphics | 3D |
En definitiva y en pocas palabras hace de todo: trabaja con funciones simbolicas (mas de 2300), resuelve sistemas de ecuaciones y sistemas de matrices, tanto numericas como simbolicas, calcula derivadas, limites e integrales, grafica 2D y 3D con calculos de puntos criticos, trabaja con numeros complejos y bases numericas, es programable, se pueden cargar resumenes escritos a su memoria, se conecta a la PC y existen miles de programas gratuitos especificos para calculo, estadistica, ingenieria,estadistica, etc, etc,etc....
La oferta incluye:
- La calculadora HP-48GX con 128K de RAM
- Ultima version de sistema operativo (version R)
- 3 pilas Sony Alcalinas AAA
- Protector para transporte en nylon con cierre
- Cable de conexion a la PC por interfase serial RS-232 (tipo mouse)
- Soft de conexion PC de HP (para windows 98/Me/2000/XP/Vista/7)
- CD con cientos de programas, emuladores de varias calc HP para la PC,etc
- Guia de mensajes de sistema original
- Guia de Iniciacion rápida original
- Guia de Usuario original
- Guia de productos HP handheld
- Catalogo de productos HP-48
- Manuales varios: referencia, programacion, guias de usuario, etc en formato digital incluidos en el CD
- Caja original
- Recibo de compra
Fotos de la HP, los accesorios y manuales que incluyo:
Ofresco ademas en el momento de la entrega, realizar los testeos de Hardware (Self Test) que prueban estado de LCD, teclas, puertos de comunicacion, etc.
Precio: $390 contado efectivo (pesos argentinos)
Lugar de entrega: hay varias opciones:
Buenos Aires Capital (zona bohedo o microcentro)
Zona Sur en Monte Grande o Luis Guillon
Universidad de Lomas de Zamora (Facultad de Ingeniería)
Bueno si les gusto, voy a estar encantado de entregarla a alguien que la necesite tanto como la necesité yo en su momento, comuniquense por mail con Rivero en:
riveritoel8@gmail.com
