»ê¼Ò³óµµÃøÁ¤±â(oxygen Meter)
MODEL : 407510
. Super large 1.4" (36mm) LCD display . Dual display of oxygen and temperature . Measures dissolved oxygen from 0 to 20.0mg/L and 0 to 100.0% oxygen plus temperature from 32 to 122¡ÆF (0 to 50¡ÆC) . Automatic Temperature Compensation from 0 to 50¡ÆC via temperature probe sensor built into polarographic type oxygen probe . Fast 0.8 second sampling time . Recall Min/Max/Average readings . Data Hold . Built-in RS-232 PC serial interface with optional data acquisition software and datalogger . Auto power off saves battery life . Kitted complete with 0.8"(20mm) diameter probe on 44" (1.1m) cable, 5 membranes, rubber holster, 9V battery and hard vinyl carrying case . Optional Windows? Data Acquisition Software and serial cable enable user to display and capture readings on a PC, and set time intervals and alarms . Optional battery operated Datalogger module stores over 8000 readings for later transfer to a PC
Specifications
Dissolved Oxygen
Oxygen
Temperature
Range:
0 to 20.0 mg/L
0 to 100.0%
32 to 122°F
(0 to 50°C)
Accuracy:
±0.4 mg/L
±0.7%
±0.8°C/1.5°F
Probe Compensation
& Adjustment:
Salt: 0 to 39%
Altitude: 0 to 3900m
Temp: 0 to 50°C
Dimensions:
7x2.9x1.3¡± (178x74x33mm) / 17oz (meter only)
Probe: 20mm(0.8¡±)D 125mm(4.9¡±)L