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Online Chlorophyll Sensor IS845D for Water Quality Studies
Optical window for the Online Chlorophyll Sensor IS845D
  1. Online Chlorophyll Sensor IS845D for Water Quality Studies
  2. Optical window for the Online Chlorophyll Sensor IS845D

Online Chlorophyll Sensor for Water Quality Studies IS845D

The IS845D chlorophyll sensor uses fluorescence technology to measure algae efficiently and accurately without reagents. It uses durable sapphire optics to maintain accurate measurements even after long-term use. The digital RS485 output simplifies system integration and is suitable for a variety of aquatic monitoring environments.
SKU: IS845D Categories: , Tag:
  • Fluorescence detection technology for accurate, direct algae measurement, significantly better than traditional methods.
  • Sapphire-based optical structure ensures long-lasting accuracy, repeatability, and measurement stability.
  • Requires no chemical reagents, significantly reducing operational costs and maintenance frequency.
  • Digital RS-485 output using standard Modbus protocol for seamless system integration.
  • Factory pre-calibrated and no on-site calibration required.
ParameterSpecification
Measurement PrincipleFluorescence Method
Measuring Range0 to 500 μg/L
Accuracy±5% or ±0.5 μg/L, whichever is greater
Resolution0.01 μg/L
Temperature Range0 to 50 ℃
Maximum Pressure6 bar
Protection ClassIP68
InterfaceRS-485, MODBUS protocol
Power Consumption0.2 W (recommended supply: DC 12–24 V, current >50 mA)
DimensionsΦ22 mm × 175.5 mm
Cable Length10 m (default), customizable
Calibration0-point, 1-point or 2-point calibration
Housing MaterialTitanium Alloy

Specifications are subject to change without prior notice.

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