Hanna Instruments ph 209 用户手册
5
4
FUNCTIONAL DESCRIPTION
FUNCTIONAL DESCRIPTION
FUNCTIONAL DESCRIPTION
FUNCTIONAL DESCRIPTION
FUNCTIONAL DESCRIPTION
Range
pH
0.00 to 14.00
mV
±1999
Resolution
pH
0.01
mV
1
Accuracy
pH
±0.01
(@20°C/68°F)
mV
± 1
Typical EMC
pH
±0.03
Deviation
mV
± 2
Calibration
Manual, at 2 points through
offset and slope knobs
Temperature
Manual from 0 to 100 C
Compensation
(32 to 212 F)
Electrode (included)
HI 1332B plastic body, combination,
double junction refillable pH electrode
with BNC and 1m (3.3') cable
Analog output
0 to 5V
(PH09R only)
pH
0 to 14
mV
-1999 to +1999
temp.
always 0
Input Impedance
10
12
ohm
Power
12 VDC adapter
(HI710005 or HI710006 included)
Environment
0 to 50 C (32 to 122 F);
0-95% RH not condensing
Dimensions
240x182x74 mm (9.4x7.1x2.9")
Weight
approx. 1.0 Kg (2.3 lb.)
SPECIFICATIONS
SPECIFICATIONS
SPECIFICATIONS
SPECIFICATIONS
SPECIFICATIONS
1) Liquid Crystal Display (LCD)
2) pH slope adjustment knob
3) pH offset adjustment knob
4) pH range selection key
5) mV range selection key
6)
2) pH slope adjustment knob
3) pH offset adjustment knob
4) pH range selection key
5) mV range selection key
6)
C range selection key
7) Temperature setting knob
8) ON/OFF switch
9) Power adapter socket
10) BNC electrode connector
11) Electrode reference socket
12) Analog output (PH209R only)
8) ON/OFF switch
9) Power adapter socket
10) BNC electrode connector
11) Electrode reference socket
12) Analog output (PH209R only)