Art.-No. | ARO-EC-CM |
|---|
Measurement principle | DO | Phosphorescence |
|---|
Temperature | Thermistor |
Range | DO | Air saturation : 0 to 200% (calibration range : 3 to 30 ℃) |
|---|
Temperature | -3 to 45 ℃ (calibration range : 3 to 31 ℃) |
Repeatability | DO | Air saturation : ±2% (1) |
|---|
Accuracy | Temperature | ±0.02 ℃ |
|---|
Response time (90%)
(from air to water at 25 °C) | DO | < 0.5 s |
|---|
Temperature | < 0.5 s |
DO sensing foil life-time | 200 h in continuous operation |
|---|
Signal output | 0 to 5 V analog (2) |
|---|
Pre-heat time | 5 s |
|---|
Power | 9.6 to 24 VDC (12 VDC recommended) |
|---|
Current drain (at 12 VDC, typical) | < 20 mA |
|---|
Material | Housing : Titanium (grade 2) |
|---|
Dimensions | Φ 54 mm × 340 mm (w/o connector) |
|---|
Weight | Approx. 0.6 kg in air, 0.3 kg in water |
|---|
Depth rating | 50 m |
|---|
Connector | AG306-HP (Impulse Technologies Inc.) |
|---|
