JFE ACTW-WFX-L Conductivity and Temperature Logger with Wiper (-3 ~ 45 ℃, 0.5 ~ 70 mS cm-¹)

Temperature

Principle:Thermistor

Range: -3 to 45 ℃

Resolution: 0.001 ℃

Accuracy: ±0.01 ℃ (0 to 35 ℃)

Conductivity

Principle: 7-electrode

Range: 0.5 to 70 mS cm-¹

Resolution: 0.001 mS cm-¹

Accuracy: ±0.01 mS cm-¹ (28 to 65 mS cm-¹)

Memory medium: 1 GB built-in Flash memory

Maximum data recordable: Approx. 15 million readings

Measuring mode: Continuous, Burst

Measuring interval: 0.1 to 1 sec. (0.1 sec. increment) / 1 to 600 sec. (1 sec. increment)

Burst sampling interval: 1 to 1440 min. (1 min. increment)

Number of samples: 1 to 18000

Power source: 1.5 V AA alkaline battery / 1.5 V or 3.6 V (SAFT) AA lithium battery

Number of batteries: Max. 12

Communication: USB 2.0 (ver. 1.1 compatible) / Connector: USB-C

Housing material: Titanium (grade 2)

Dimensions: Φ70 mm x 411 mm

Weight: Approx. 2.2 kg in air, 1.2 kg in water

Depth rating: 500 m equivalent