簡介
L-512
- Five inch LCD screen with wide 150° viewing angle, beautiful and compact design.
- Compact bench and wall cradle with rotary electrode holder to save space in laboratory.
- Small size and portable make it easy to carry and remove in laboratory and outdoors.
- Extendibility: different electrodes can be installed to test pH, conductivity and dissolved oxygen.
- Auto recognition of different electrodes which can automatically store and retrieve calibration data with built-in chip after electrode is connected.
- 3.5 mm jack input for electrodes makes it very easy for electrode connection.
- Two USB interfaces for PC connection, power and data transfer.
- Can store 200 data logs including readings, GLP data, date and time.
- Rechargeable and long lasting battery. Auto shut off if there is no operation in ten minutes.
- Five inch LCD screen with wide 150° viewing angle, beautiful and compact design.
- Compact bench and wall cradle with rotary electrode holder to save space in laboratory.
- Small size and portable make it easy to carry and remove in laboratory and outdoors.
- Extendibility: different electrodes can be installed to test pH, conductivity and dissolved oxygen.
- Auto recognition of different electrodes which can automatically store and retrieve calibration data with built-in chip after electrode is connected.
- 3.5 mm jack input for electrodes makes it very easy for electrode connection.
- Two USB interfaces for PC connection, power and data transfer.
- Can store 200 data logs including readings, GLP data, date and time.
- Rechargeable and long lasting battery. Auto shut off if there is no operation in ten minutes.
|
Model |
L-512 |
|
Display |
5-inch LCD screen |
|
Parameters |
Concentration, saturation, temperature |
|
DO Range |
0.00 ~ 20 mg/L (ppm) |
|
Resolution |
0.01/0.1 |
|
DO Accuracy |
±0.3% |
|
DO Saturation |
0.0 ~ 200% |
|
Saturation Resolution |
0.1% |
|
Saturation Accuracy |
±2.0%FS |
|
Temperature Measuring Range |
(0-100)℃ |
|
Temperature Resolution |
0.1℃ |
|
Temperature Accuracy |
5 ~ 60℃: ±0.5℃, Others: ±1.0℃ |
|
Temperature Compensation Range |
(0 ~ 100)℃(automatic) |
|
Salinity Compensation Range |
(0.0 ~ 50.0)g/L |
|
Air pressure Compensation Range |
(80 ~ 105) kPa (automatic) |
|
Pressure Resolution |
1 |
|
Pressure Accuracy |
±2% |
|
Stability |
(±0.07mg/L)/1h |
|
Response Time |
≤30s (25℃, 90% response) |
|
Data Storage |
300 data, external USB storage |
|
Communication Interfaces |
USB |
|
Working Conditions |
Temperature:5 ~ 40° Humidity: 5 ~ 85% |
|
Power Requirements |
DC 5V/1A |
|
Size &Weight |
190*130*10mm/300g |
- Five inch LCD screen with wide 150° viewing angle, beautiful and compact design.
- Compact bench and wall cradle with rotary electrode holder to save space in laboratory.
- Small size and portable make it easy to carry and remove in laboratory and outdoors.
- Extendibility: different electrodes can be installed to test pH, conductivity and dissolved oxygen.
- Auto recognition of different electrodes which can automatically store and retrieve calibration data with built-in chip after electrode is connected.
- 3.5 mm jack input for electrodes makes it very easy for electrode connection.
- Two USB interfaces for PC connection, power and data transfer.
- Can store 200 data logs including readings, GLP data, date and time.
- Rechargeable and long lasting battery. Auto shut off if there is no operation in ten minutes.
|
Model |
L-512 |
|
Display |
5-inch LCD screen |
|
Parameters |
Concentration, saturation, temperature |
|
DO Range |
0.00 ~ 20 mg/L (ppm) |
|
Resolution |
0.01/0.1 |
|
DO Accuracy |
±0.3% |
|
DO Saturation |
0.0 ~ 200% |
|
Saturation Resolution |
0.1% |
|
Saturation Accuracy |
±2.0%FS |
|
Temperature Measuring Range |
(0-100)℃ |
|
Temperature Resolution |
0.1℃ |
|
Temperature Accuracy |
5 ~ 60℃: ±0.5℃, Others: ±1.0℃ |
|
Temperature Compensation Range |
(0 ~ 100)℃(automatic) |
|
Salinity Compensation Range |
(0.0 ~ 50.0)g/L |
|
Air pressure Compensation Range |
(80 ~ 105) kPa (automatic) |
|
Pressure Resolution |
1 |
|
Pressure Accuracy |
±2% |
|
Stability |
(±0.07mg/L)/1h |
|
Response Time |
≤30s (25℃, 90% response) |
|
Data Storage |
300 data, external USB storage |
|
Communication Interfaces |
USB |
|
Working Conditions |
Temperature:5 ~ 40° Humidity: 5 ~ 85% |
|
Power Requirements |
DC 5V/1A |
|
Size &Weight |
190*130*10mm/300g |