Product Description
Sea-Bird Coastal HydroCAT-EP water quality analyzer is very suitable for long-term operation in an environment with rich biomass far from the shore.Strict calibration in the factory and sensors tested in harsh environment on site can ensure long-term data stability.HydroCAT can ensure high-quality data from several months to a year in different operating environments.
The anti-fouling measures approved by EPA are applied to the sensors of conductivity, temperature, optical dissolved oxygen and pH, and thus superior anti-fouling protection is obtained.Through an internal pump and specially designed circulation pipeline, the flow of water during sampling interval can be minimized and stable measurement can be provided throughout the operation cycle.The composite sensor of chlorophyll and turbidity is protected by a copper cover and brush.
All HydroCAT-EP sensors are made of detailed and widely selected materials.Excellent circuit design, calibration method, machine and shape have greatly improved the field performance of the sensor.
Performance Features and Benefits:
◆ Rugged - Superior protection against biological contamination - EPA standard biological contamination measures and pump control internal flow lines to maximize the level of protection against biological contamination.
◆ Accuracy - High initial accuracy and low drift.
◆ High cost performance - no need for on-site calibration, more than 3 months of no maintenance operation cycle, can reduce the cost of on-site maintenance.
Accessory function features:
◆ Each instrument is calibrated in a temperature-controlled water bath with 2-4 times the nominal accuracy of the instrument.
Application field:
Continuous or real-time measurements of conductivity, temperature, depth, and dissolved oxygen in the following environments:
◆ Oceans, estuaries
◆ Lakes and reservoirs
◆ Rivers and streams
Technical index:
Housing: 350m plastic housing
Clock stability: 5 seconds/month
External power supply: (optional) 0.25A at 9-24 VDC
Communication: SDI 12/RS232
Dimensions: 722*139.5X66.3mm
Weight: 3.4kg(air)1.5kg(water)
