Thermo Scientific / AquaSensors AV38 DataStick Local Monitor & Controller

Thermo Scientific / AquaSensors AV38 DataStick Interface

Model: AV38 DataStick Local Monitor & Controller

Type: Interface / monitor for AquaSensors DataStick probes

Compatible sensors: pH, ORP, conductivity, TDS, turbidity, dissolved oxygen, chlorine, and other DataStick sensors

Protocol: Modbus RTU digital communication

Number of sensors: Supports 1 or 2 DataStick sensors, individually addressable

Outputs:

• Two 4–20 mA analog loops
• Two Form-C relays (alarm, control, wash, etc.)

Power supply: 24 VDC (or 100–240 VAC depending on version)

Display: 2-line × 16-character LCD screen

User interface: Integrated keypad for configuration and calibration

Enclosure: NEMA 4X, wall-mount or panel-mount

Applications: Industrial process control, water treatment, monitoring systems, laboratories

Maximum operating temperature: 60°C