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pH/ORP/C Hanna Meter w/ Intelligent Electrode and Log on demand
The 50-HI98150 is one of the most innovative portable pH meters ever offered.
This instrument
features IP 67 waterproof protection, GLP (Good Laboratory Practice) capabilities
and uses the latest in electrode technology - Hanna’s new “intelligent”
electrodes. This pH electrode incorporate a chip which memorizes the
calibration date and data performed with a specific instrument. When the
“intelligent” electrode is attached to the meter again, it is automatically
recognized. This new technology allows the operator to optimize time and
efficiency with unsurpassed safety. It avoids erroneous measurements taken in
the event the pH electrode is substituted after calibration.
This series of electrodes also incorporates a
temperature sensor, eliminating the need for an additional temperature probe. In
addition, the 50-HI98150 features a dual level backlit
LCD which facilitates operation in dimly-lit locations. Graphic symbols and
messages on the LCD guide the user through measurement procedures as well as the
calibration. The pH range of the 50-HI98150 has
been extended from -4 to 19.99 pH and pH calibration is automatic at one or two
points with five memorized buffers (pH 4.01, 6.86, 7.01, 9.18 and 10.01). This
advanced meter also allows the operator to set a calibration maximum validity
time and will automatically alert the user when recalibration is necessary.
Access to the GLP data is password protected for added safety. All pH
measurements are automatically compensated for the effects of temperature
variations, and a stability indicator on the display shows the operator when the
pH reading is stable.
At the touch of a button the 50-HI98150
can store up to 500 measurements, complete with date and time. The log-on demand
data can be immediately displayed on the LCD or downloaded at a later date to a
PC for graph analysis, troubleshooting and compliance record keeping.
50-HI98150 is supplied with 50-HI1618D intelligent electrode with built-in temp. sensor, DIN,
1 m (3.3’) cable, 12VDC adapter, pH 4.01/7.01 buffer solutions, cleaning sol.,
batteries, hard carrying case.
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Specifications:
|
50-HI98150 |
| Range: |
pH |
-4.00 to 19.99 |
| mV(ISE) |
±400.0 |
| mV(ORP) |
±2000 |
| °C |
-20.0 to 120.0 |
| Resolution: |
pH |
0.01 |
| mV(ISE) |
0.1 (-400 to
+400); 1 (outside) |
| mV(ORP) |
0.1 (-400 to
+400); 1 (outside) |
| °C |
0.1 (-10 to
120) |
| Accuracy:
(@20°C/68°F)
|
pH |
±0.01 |
| mV(ISE) |
±0.5 (-400 to
+400); ±2 (outside) |
| mV(ORP) |
±0.5 (-400 to
+400); ±2 (outside) |
| °C |
±0.4 (0 to
70); 1 (outside) |
| Typical EMC Deviation:
|
pH |
±0.03 |
| mV(ISE) |
±1 (above ±400);
±2 (outside) |
| mV(ORP) |
±1 (above ±400);
±2 (outside) |
| °C |
±0.8 |
| pH
Calibration: |
Automatic
1 or 2 points with 5 memorized buffers (pH 4.01, 6.86, 7.01, 9.18 or
10.01) |
| mV
Calibration: |
Automatic 2
points at 0, 350 mV or 3 points at 0, 350, 1900 mV |
| Temp.Compensation: |
Automatic
from -10 to 120°C (14 to 248°F) |
| Electrode: |
50-HI1618D
intelligent electrode with temp sensor, DIN, 1 m (3.3’) cable
(included) |
| Computer
Interface: |
RS232 |
| Logging
Function |
Up
to 500 measurements with log-on-demand |
| Input
Impedance: |
10¹²ohm |
| Power
Supply: |
4
batteries 1.5V AA/300 hours approx. continuous use (without backlight)
or 12VDC adapter (incl.) |
| Environment: |
32
to 122°F (0 to 50°C); RH 100% |
| Dimensions: |
196x80x60
mm (7.7x3.1x2.4”) |
| Weight: |
500
g (17.6 oz.) |
ScienceLab offers pH/ORP/C Hanna Meter w/ Intelligent Electrode and Log on demand and many other laboratory products and chemicals for all of your research project needs. Whether you work in a lab setting or perform testing in the field, we have the products you need, from pH Meters - Portable, glassware, chemicals, or testing equipment. We care about our customers' needs, if you are unable to find the scientific product your looking for then please contact us for assistance at 800-901-7247.
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