pH705

pH Meter,pH705

features:

• 3 1/2 Digit , Large LCD Display, Max Display 1999
• Measuring Range: pH 0.01~14.00 PH
• Temperature: 0.1 C~ 65 C ,Millivolt: 1mV～1999m
• Accuracy: pH Value ±0.01PH
• Temperature: ±0.8% , Millivolt : ±0.5%
• Dual Display，Reading Hold Function
• Manual/ Automatic Temperature Compensation
• Auto Power Off, RS-232 Interface....and etc

ELECTRICAL SPECIFICATIONS (23°C ±5°C)
Measurement	pH	mV	Temp. °C	Temp. °F
Range	0~14 pH	0~1999 mV	0~100°C	32~212°F
Resolution	0.01 pH	1 mV	0.1 °C	0.1 °F
Accuracy	± 0.01 pH + 1 c.	± 0.5% + 1 c.	± 0.8 °C	± 1.5 °F

GENERAL
Circuit:	custom one-chip of microprocessor LSI circuit
Display:	Dual function meter's display, 13 mm super large LCD display with contrast adjustment for best viewing angle
Measurement:	PH 0 to 14 pH TEMPERATURE 0 to 65°C (32 to 150°F) mV 0 to 1999 mV
Input impedance:	10-12 ohms
Temp. compensation for pH range:	Manual:0°C to 100°C adjusting by push button on front panel Automatic: with the optional temp. probe, 0°C to 65°C
Calibration for pH range:	Built-in SLOPE (PH4) & CAL (PH7) calibration VR (multi-turns potentiometer) on front panel, high reliability
Data output:	RS-232C PC serial interface
Over input indication:	indication of "----"
Operating Environment:	0°C to 50°C (32°F to 122°F), < 80% RH
Power supply:	Heavy duty type, 006P DC 9V battery MN1604 (PP3)
Dimension:	180 x 72 x 32 mm
Weight:	270 gr.
Optional Accessories
CA-03		Carrying soft case
UPCB--1		RS-232C cable
SW-U101-Win		Windows 95/98 software

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