KL-188 on-line control set shows( industry) digit display
sodium instrumentation
It
is an accurate secondary instrument with LED digital display.
it is applicable to determine Na+ value of
water solution in departments of petroleum,chemical,medicine-produce
ect. Automatic temp.Compensation
KL-167 set shows digit display sodium instrumentation
KL-167
intellectual acidometer is an accurate electrochemical
apparatus which is used to measure the sodium ion and
basicity, electrode potential and the temperature of solutions.It
is an accurate secondary instrument with LED digital display.
It can be used with various ion selective electrodes to
measure cell potential of electrodes in solution. The
negative logarithm of the ionic activity in solution can
be read directly. The instrument can also be used as an
accurate pH meter and an accurate mV meter with high input
impedanceAccording to Nernst equation combined with micro
computer technology, the apparatus carries out real timely
monitoring and data treatment. Then the acidity result
can be measured.
KL-167 Model
Technical
Specification:
Measuring range:
pNa:0～9；Na+:23g/L～0.023μg/L
pNa+：1～7；Na+：2.3g/L～2.3μg/L
Accuracy:
≤±0.02pNa/3pNa
±0.05pNa±1digitals
Resolution:
±0.01pNa
stability:
0.02pNa/24h
AC:
220V±10% 50Hz±2%
calibration:
single-point double-point
display:
4-digital LED
environment:
temperature: 0-50℃
humidity：＜85%
The
handy key board for the selection of the various functions.The
possiility of automatically correcting errors in measurement
due to temperature and the extreme simplicity of regulation
all sereve to permit a rapid and reliable execution of
calibration and measurement. The
display on the front panel reveals the temperature. PH
or m V reading taken by the instrument. The instrument
comes supplied with a combined PH electrode and aprobe
for the measurement and compensation of the temperature.
