Hanna Instruments HI 9017 - Manual (Page 8)

8
SPECIFICATIONS HI9218 HI9219
Ranges pH 0.00 to 14.00
°C -10.0 to 125.0
Resolution pH 0.01
°C 0.1
Accuracy pH ±0.01
( @ 20°C/68°F) °C ±0.5
Typical EMC pH ±0.04
Deviation °C ±1.5
Calibration 2 point with automatic recognition of
3 buffers (pH 4.01, 7.01, 10.01)
Temperature -10° to 125°C (14 to 257°F) Completely
Compensation automatic with HI 7669/2W temperature
probe; manual by means of keyboard
Comp. Interface RS232C
Electrode HI9218: FC100B plastic body combination
pH electrode (included)
HI9219:HI1131B Glass body combination
pH electrode (included)
Temperature HI7669/2W Temperature probe (included)
Probe
Input Impedance 10 12 Ohm
Display 2 large 4-digit LCD for pH and temperature
with symbols 1 small LCD for date/time and
stability indicator
Printer 1 x 16 line dot matrix printer,
paper width: 44 mm,
roll diameter: 35 mm
Power Supply Power socket for 12VDC
Environment 0 to 50°C (32 to 122°F); RH 95%
Dimensions 230x170x70mm (9.1x6.7x2.7")
Weight 1.3 Kg (2.9 lb.);
kit w/holder 3.2 Kg (7 lb.)
DATE/TIME key to display date and time.
CAL key
to enter calibration mode.
CFM key to confirm memorized buffers 7.01 and 4.01/10.01.
UP/DOWN key to set manual temperature compensation and date/time.
PAPER key manual paper feed control.
PRINT key prints pH value together with temperature, date
and time.
READY key stability indicator to ensure correct pH reading or
to enable calibration.