BENCH TOP CONDUCTIVITY/TDS/TEMP AD-3000
BENCH TOP CONDUCTIVITY/TDS/TEMP AD-3000
AD3000 is a microprocessor-based conductivity, TDS and temperature meter.
The autoranging feature of the EC and TDS ranges automatically sets the
instrument to the scale with the highest resolution.
Measurements are compensated for temperature effect automatically
(ATC) or manually (MTC) with the conductivity probe with built-in
temperature sensor.
It is also possible to disable the temperature compensation and measure
the actual conductivity.
The temperature coefficient is user selectable.
The instrument is equipped with a stability indicator, to indicate
when measurement is to be recorded.
AD3000 includes also GLP capability. In addition, the meter allows
the user to enter an ID code to uniquely identify the instrument.
Specifications :
Range EC 0.00 to 19.99 μS/cm; 0.00 to 9.99 ppm
20.0 to 199.9 μS/cm; 10.0 to 99.9 ppm
200 to 1999 μS/cm; 100 to 999 ppm
TDS 2.00 to 19.99 mS/cm; 1.00 to 9.99 ppt
20.0 to 199.9 mS/cm; 10.0 to 99.9 ppt
Temp -9.9 to 120.0 °C
Resolution EC 0.01, 0.1, 1 μS/cm; ppm
TDS 0.01, 0.1 mS/cm; ppt
Temp 0.1 °C
Accuracy ±1% f.s. (EC/TDS)
(@25 °C/77 °F) ±0.5 °C
EC Calibration Offset at 0.00 μS/cm; Slope at 1 point
with 6 memorized values (84.0, 1413 μS/cm; 5.00, 2.88, 80.0, 111.8 mS/cm)/l
or with custom value
Temp Compensation automatic or manual
-9.9 to 120 °C
Temp Coefficient Selectable from 0.00 to 10.00%/°C
TDS Factor Selectable from 0.40 to 1.00 (default value: 0.50)
Reference Temp. Selectable from 15.0 to 30.0 °C
log on Demand Up to 250 samples
Probe (included) AD76309 EC probe with built-in temp sensor
Power Supply 12 Vdc power adapter
Environment 0 to 50 °C RH max 95% non-condensing
Dimensions 230 x 180 x 50 mm
Weight 1800 g
AD3000 is supplied complete with A76309 conductivity
probe with built-in temperature sensor and 1 m cable, 12 Vdc
power adapter, calibration solutions in sachets (1413 μS/cm
and 12,88 mS/cm, 20 ml each), and user manual.