Điểm nổi bật
|
SPECIFICATIONS |
||
|
Display |
LCD size : 29 mm x 28 mm. Dual function LCD |
|
|
Circuit |
Custom one-chip of microprocessor LSI circuit. |
|
|
Measurement & Range |
Dissolved Oxygen |
0 to 20.0 mg/L ( liter ). |
|
Air Oxygen |
0 to 100.0 %. * For reference only |
|
|
Temperature |
0 to 50 ℃. |
|
|
Resolution |
Dissolved Oxygen |
0.1 mg/L. |
|
Oxygen in Air |
0.1 % O2 . |
|
|
Temperature |
0.1 ℃. |
|
|
Accuracy (23± 5 ℃) |
Dissolved Oxygen |
± 0.4 mg/L. |
|
Oxygen in Air |
± 0.7% O2. * For reference only |
|
|
Temperature |
± 0.8 ℃/1.5 ℉. |
|
|
Sensor Structure |
The polarographic type oxygen probe with an incorporated Temp. sensor. |
|
|
Temp. Compensation |
0 to 50 ℃, * Automatic adjustment |
|
|
Recall |
Records Maximum, Minimum readings with recall. |
|
|
Power off |
Auto power off saves battery life, or manual off by push button. |
|
|
Data Hold |
Freeze the display reading. |
|
|
Sampling Time of display |
Approx. 1 second. |
|
|
Operating Temp. |
0 to 50 ℃. |
|
|
Operating Humidity |
Less than 80% RH. |
|
|
Power Supply |
DC 1.5V battery ( UM-4/AAA ) x 4 PCs. |
|
|
Power Current |
Approx. DC 6.2 mA. |
|
|
Weight |
176 g/0.39 LB. * Include probe and batterry. |
|
|
Protection |
IP-65 : 0 to 50 ℃. IP-67 : 0 to 30 ℃. |
|
|
Dimension |
180 x 40 x 40 mm ( 7.1 x 1.6 x 1.6 inch ). |
|
|
Accessories Included |
Soft carrying case ( CA-05A ).................................................... 1 PC. Operation manual.................................................................... 1 PC. Spare Probe head with Diaphragm OXHD-04.............................. 2 PC. Probe-filling Electrolyte OXEL-03................................................1 PC. |
|
|
Optional Accessories |
* Oxygen probe.................................................... OXPB-19 * Spare Probe head with Diaphragm set.................OXHD-04 * Probe-filling Electrolyte....................................... OXEL-03 * Hard carrying case............................................. CA-06 | |
