Discontinued
Extech 407228
Heavy Duty pH/mV/Temperature Meter Kit
The Extech 407228 is a Heavy Duty pH/mV/Temperature Meter Kit that simultaneously displays all measurements on a large, 3.6 cm (1.4 in) LCD. It features 2 point calibration and slope adjustments, manual and auto temperature compensation, min/max/AVG, auto power off, and data hold functions. A built-in RS-232 interface can be used with the optional data acquisition software and datalogger. Comes complete with mini pH electrode, temperature probe, 9 V battery, protective holster, and case.
Especificaciones
| Especificaciones generales (Extech) | |
|---|---|
| Máx. resolución de POR | 1mV |
| pH | 0.00 to 14.00pH |
| POR | 0 to 1999mV |
| Precisión básica de pH | ±0.03pH |
| Precisión básica de POR | ±0.5%mV |
| Precisión básica de temperatura (contacto) | ±1.8°F/1°C |
| Resolución máx. de pH | 0.01pH |
| Resolución máx. de temperatura (contacto) | 0.1° |
| Temperatura (contacto) | 32 to 149°F (0 to 65°C) |
| Detalles adicionales | |
|---|---|
| Certificaciones | CE, NIST |
| Dimensiones | 7 × 2.9 × 1.3" (178 × 74 × 33mm) |
| Garantía | 3 years |
| Peso | 13oz (388g) |
Recursos y asistencia
Datasheet
Extech 407227 407228 Datasheet
Export Restrictions