User Guide

1312
1. Reference Electrode Connector (Ø 4 mm)
2. BNC socket for measurement electrode
3. Socket for Temperature Probe
4. Reset Button
5. DC Power Socket (for HI710005 or
HI710006)
6. RS 232 Connector
THE REAR PANEL
LCD FUNCTIONAL DESCRIPTION
MEASUREMENT
ELECTRODE
REFERENCE
ELECTRODE
TEMPERATURE
PROBE
RESET 12VDC RS 232
ooooo
oooo
12345 6
m
s
1
2
3
Rel mV
mV°C
ppm
ppm
pH
pH
DATE TIME
INTV
CAL
LOG
MEMCFM
WRONG
BUF
Primary Display
Secondary Display
SPECIFICATIONS pH 302
Range pH 0.00 to 14.00
ISE ±399.9 mV
ORP ±1999 mV
°C -9.9 to 120.0
Resolution pH 0.01
ISE 0.1 mV
ORP 1 mV
°C 0.1
Accuracy pH ±0.01
(@20°C/68°F) ISE ±0.2 mV
ORP ±1mV
°C ±0.5
Typical EMC pH ±0.01
Deviation ISE ±0.3 mV
ORP ±1 mV
°C ±0.5
pH Calibration Automatic 1, or 2 points with
3 memorized buffers
(4.01,7.01,10.01)
Temperature Automatic 1 or 2 points with
Calibration 2 memorized values
(0 and 50°C)
Temperature Automatic or manual
Compensation from -9.9 to 120°C (14 to 248°F)
(for pH only)
Electrode HI1131B glass body combination
refillable pH electrode (included)
Temperature HI 7669/2W with 1 m
probe (3.3') cable (included)
Input impedance 10
12
Ω
Printer Dot matrix, 44mm wide paper
Languages English, German, French,
Spanish, Italian & Swedish
PC Interface RS 232 (optoisolated)
Power supply 12 VDC (CSA, UL & CE approved)
Environment 0 to 50°C (32 to 122°F); 95% RH
Dimensions 280x200x75mm (11x7.9x3")
Shipping Weight 1.3 kg (2.9 lb.)