Van London CDOM Sensor with Amphenol Connector
Measuring Colored Dissolved Organic Matter (CDOM) is vital for understanding organic carbon dynamics and water quality. In university research & education labs, CDOM sensors help students and researchers explore key topics in aquatic ecosystems and biogeochemical cycles.
AlpHa’s XC-CDOM sensor utilizes patent pending optical technology with the following unique features:
- Industry leading minimum detection limit at 0.01 ppb
- Automatic temperature compensation
- Analog (0 – 3 V) or digital (RS-485 MODBUS RTU) output formats
- Options for custom OEM sonde multiparameter and stand-alone configurations
The measurement of CDOM is essential in research and education for the following reasons:
- Educating students on organic matter’s role in aquatic systems through hands-on analysis
- Supporting research on carbon cycling, nutrient loading, and water quality trends
- Monitoring the effects of nutrient runoff in coastal systems
- Characterizing water bodies for optical properties research
AlpHa’s CDOM fluorometer sensor empower students and scientists to contribute meaningful insights into carbon and nutrient cycling, pollution studies, and water management.
Capabilities
- Minimum Detection Limit: < 0.01 ppb
- CDOM Range:
- Sonde: 0 to 650 ppb
- Stand-alone: 0 to 3,000 ppb (adjustable)
- CDOM Response Time:
- Sonde: T100 ~3 seconds
- Stand-alone: T100 ~2 seconds
- Temperature Range: 0 to 50°C
- Max Pressure: 375 m
- Emission Wavelength: 465 / 110 nm
- Input Power:
- Sonde: 5 – 36 VDC
- Stand-alone: 6 – 36 VDC
- Power Consumption:
- Sonde: 450 mW
- Stand-alone: 500 mW
- Custom Options Available
- Warranty: 12 Months
Configuration Options
- Form Factor
- Stand-alone
- Sonde / Cartridge
- Custom Options Available
- Housing Material Options
- Titanium
- Custom Options Available
- Thermistor Options
- Integrated Temperature Compensation
- Integrated Insertions
- Custom Options Available
Communications and Connections
- Analog
- 0 – 3 V with UART-MODBUS
- Custom Options Available
- Digital
- RS-485 MODBUS RTU
- Custom Options Available
- Connectors
- Integrated Connectors (detachable or cableless)
- Custom Options Available
- Connectors with Cables (including temperature)
- Any commercially available connectors and custom options
Measuring Colored Dissolved Organic Matter (CDOM) is vital for understanding organic carbon dynamics and water quality. In university research & education labs, CDOM sensors help students and researchers explore key topics in aquatic ecosystems and biogeochemical cycles.
AlpHa’s XC-CDOM sensor utilizes patent pending optical technology with the following unique features:
- Industry leading minimum detection limit at 0.01 ppb
- Automatic temperature compensation
- Analog (0 – 3 V) or digital (RS-485 MODBUS RTU) output formats
- Options for custom OEM sonde multiparameter and stand-alone configurations
The measurement of CDOM is essential in research and education for the following reasons:
- Educating students on organic matter’s role in aquatic systems through hands-on analysis
- Supporting research on carbon cycling, nutrient loading, and water quality trends
- Monitoring the effects of nutrient runoff in coastal systems
- Characterizing water bodies for optical properties research
AlpHa’s CDOM fluorometer sensor empower students and scientists to contribute meaningful insights into carbon and nutrient cycling, pollution studies, and water management.
Capabilities
- Minimum Detection Limit: < 0.01 ppb
- CDOM Range:
- Sonde: 0 to 650 ppb
- Stand-alone: 0 to 3,000 ppb (adjustable)
- CDOM Response Time:
- Sonde: T100 ~3 seconds
- Stand-alone: T100 ~2 seconds
- Temperature Range: 0 to 50°C
- Max Pressure: 375 m
- Emission Wavelength: 465 / 110 nm
- Input Power:
- Sonde: 5 – 36 VDC
- Stand-alone: 6 – 36 VDC
- Power Consumption:
- Sonde: 450 mW
- Stand-alone: 500 mW
- Custom Options Available
- Warranty: 12 Months
Configuration Options
- Form Factor
- Stand-alone
- Sonde / Cartridge
- Custom Options Available
- Housing Material Options
- Titanium
- Custom Options Available
- Thermistor Options
- Integrated Temperature Compensation
- Integrated Insertions
- Custom Options Available
Communications and Connections
- Analog
- 0 – 3 V with UART-MODBUS
- Custom Options Available
- Digital
- RS-485 MODBUS RTU
- Custom Options Available
- Connectors
- Integrated Connectors (detachable or cableless)
- Custom Options Available
- Connectors with Cables (including temperature)
- Any commercially available connectors and custom options