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PHI-359 Benchtop pH Meters Ion Analyzers With RS-232C Interface
- Direct Concentration Readings
- Autocalibration for Ion Concentration and pH
- Recorder Ouptut
- RS-232C Output
"
The model PHI-359 benchtop analyzer provides both ion concentration and pH measurements. In the ion measuring mode, the PHI-359 displays measurements in direct concentration values, eliminating the need for evaluating mV values. In the ion concentration calibrating mode, the meter calculates the relationship between two standards and stores this in memory; this avoids the need to manually plot a calibration curve.
Rango de medición:
Concentración:
0.001 a 1990
pH:
0 a 14 pH
mV:
±400 mV o ±2000 mV
(Autoranges)
Temperatura:
-30 a 130 ° C
(-22 a 266 ° F)
Exactitud:
Concentración:
±0, 5
pH:
±0. 02 pH
mV:
±0. 2 ±1 dígito
Temperatura:
±0. 3 ° C
Resolución:
Concentración:
A 0.001
pH:
0.02
mV:
0.1 mV o 1 mV
Temperatura:
0,1 ° C
Calibración:
Automático o Manual
Calibración automática:
Concentración:
2 puntos
pH:
Reconoce buffers de 4, 7 y 10
Compensación de temperatura:
Automático o Manual, 0 a 99.9° C
(32 a 212° F)
Salida de la grabadora:
0 a 200 mV
Salida RS - 232C:
1200 baudios
Modo manual:
Salida de pH, iones y
valores de temperatura
Modo automático:
Salida de todos
parámetros de demanda
Energía:
Batería de 9 V o 115 Vac
adaptador (incluido)
Pantalla:
LCD de 12,7 mm (0,5)
Dimensiones de medidor:
211 L x 305 W
x 104 mm alto (8.3 x 12 x 4.1)
Peso del medidor:
2,9 kg (6,4 lb)