เครื่องวัดความเป็นกรด ด่างแบบพกพา STARTER 300 PH PORTABLE
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WATER ANALYSIS METERS & ELECTRODES
STARTER 300 PH PORTABLEConvenient Portable pH Meter for Wherever Your Work Takes You
After more than a century of perfecting the art of measurement through our durable weighing products,
OHAUS precision is now available in the form of a portable pH meter. This portable meter offers convenience,
reliability and durability in one compact design.
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STARTER 300 PH PORTABLE FEATURES
Auto buffer recognition with four different buffer groups makes it easy to avoid errors during the calibration process. |
Easy-to-use and accurate with a simple calibration process, automatic temperature compensation and fast results. Ideal for secure field use with a meter stand, wrist strap and durable IP54 housing. |
The 30-measurement library stores data for future reference and allows the user to easily recall the last calibration data with one quick touch. |
Specification
Model | ST300 |
Measurement Range | 0.00…14.00 pH |
–1999…1999 mV | |
0 °C…100 °C | |
Measurement Resolution | 0.01 pH |
1 mV | |
0.1°C | |
Error Limits | ± 0.01 pH |
± 1 mV | |
± 0.5 °C | |
Calibration | 3 Points |
1 Predefined Buffer Group | |
Memory | 30 Measurements |
Last Calibration Data | |
Power Supply | 4 AAA |
> 500 Operating Hours | |
Size/Weight | Approximately 90 W × 150 D |
x 35 H mm / 0.18 kg | |
(Without Batteries) | |
Display | Liquid Crystal |
Input | BNC, Impedance > 10e+12 Ω |
Cinch, NTC 30 kΩ | |
Temperature Compensation | ATC & MTC |
IP Protection | IP54 |
Housing | ABS |