Model | 8402 |
DO Measuring Range | 0~199.9 (in %) |
DO Accuracy | ±1.5% F.S (in %) |
DO Resolution | 0.1% (in %) |
DO Measuring Range | 0~19.99 (in ppm or mg/l) |
DO Accuracy | ±1.5% F.S (in ppm or mg/l) |
DO Resolution | 0.01 (in ppm or mg/l) |
Temperature Measuring Range | 0~50.0℃ |
Temperature Accuracy | ±0.3℃ |
Temperature Resolution | 0.1℃ |
Manual Compensation | Included |
Salinity Adjustable Range | 0.0~50.0 ppt |
Salinity Resolution | 0.1 ppt |
Barometric Pressure Adjustable Range | 500~1499 mmHg/66.6~199.9 Kpa |
Barometric Pressure Resolution | 1 mmHg/0.1 Kpa |
Coefficient of membrane | Adjustable |
Memory | N/A |
IrDA Port | N/A |
Real Time/Recall | N/A |
LCD Size | 44(L)*26 (W) mm |
Operating Temperature | 0~50℃ |
Operating RH% | Humidity <80% |
Storage Temperature | 0~60℃ |
Storage RH% | Humidity <90% |
Sensor Life Time | >6 months (with good maintenance) |
Meter Size | 175(L) * 70(W) * 33(H) mm |
Weight | ~150g |
Battery | AAA *4 PCS |
Standard Package | Meter, Batteries, Dissolve Oxygen (D.O.) Probe (840PAZ), Manual, Carry Case, Electrolyte, Syringe, Membrane, O-ring |
Optional Accessory | USB Cable & Software |