Water Quality

Hydrolab

HL7

The HYDROLAB HL7 multiparameter sonde offers a versatile, durable and practical solution to the day to day needs of monitoring programs for both simple and complex deployments. With a large sensor suite, it is able to thrive in demanding environmental conditions for long term continuous and profile monitoring.

Bio-fouling is minimized when equipped with the central cleaning brush and performance is maximized with an advanced power management system. It has a temperature sensor, seven external sensor ports and an optional internal depth sensor.

It helps our customers to correctly log data autonomously and easily integrate into real time telemetry systems.

  • Attended, Unattended
  • Temperature, Conductivity, Depth, pH, Dissolved Oxygen (LDO), Turbidity, ORP, Blue-Green Algae, Chlorophyll a
  • The next generation multiparameter water quality instrument
  • SDI-12, RS-485, RS-232, TTY, USB
FEATURES

  • Quick and simple battery cartridge removable
  • Bail design aids instrument handling, transport and secure deployment options
  • Color coded status indicators to know the battery power source is working properly
  • USB for quick data transfer to rugged tablets and field laptop
Specs

Sensor Ports 9 sensor ports available
Dimensions Diameter: 8.9 cm (3.5 in.) without rubber bumpers; 9.8 cm (3.85 in.) with rubber bumpers
Length: 66.4 cm (26.1 in.)
Weights 4.5 kg (10 lb) with four Dcell batteries, storage/calibration cup with no liquid
Power Requirements 6…24 VDC (12 VDC nominal) applied to the communications module, 12 VDC:2.0 W average, 24 W peak
Battery Life* 90 days
Operating Temperature -5 to 50 °C (23 to 122 °F), nonfreezing
Storage Temperature 1 to 50 °C (34 to 122 °F)
Depth 200 m (656 ft) maximum
Data Memory 4 GB
Tensile strength (Maximum) Mooring cap: 68 kg (150 lb); deployment cable: 227 kg (500 lb)
Communications Communications module: USB, SDI12,RS232 Modbus, RS485 Modbus and RS232 TTY
Sampling Rate 1 Hz minimum, (once per second)
Downloads

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Manual

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