BackScat I

- Power consumption: 45 mA   at 12 VDC (Chlorophyll a)  - Response time: 120ms - Flash pulse rate: 15cps - Measuring range:   0 to 100 mg/cbm   (other ranges on request) - Housing material: Titanium

Features:
- Xe-flashlight fluorometer
- One channel fluorometer
- Single window, fast-response, low power consumption
- Turbidity sensor (Mie-backscattering) available
- Deployment depth: Titanium housing max 6000 m
- Spectral ranges: VIS, UV I and UV II
- Available filters: Chlorophyll a, Phycoerythrine, Humic acids,
  Aromatic hydrocarbons, Rhodamine B, Sulforhodamine,
  Uranine (Fluorescein), Eosin, Pyranin, Naphtionate

  Download Datasheet Dr. Haardt BackScat I

BackScat II

Fluorometers with one or two optical windows. Specification are similar to those of the BackScat-I, however two fluorescent matters and optionally the turbidity can be measured simultaneously.

Features:
- Power consumption: 120 mA at 12 VDC (2 substances)
- Sensitivity: 0,02 mg/cbm
- Response time: 100 ms
- Flash pulse rate: 30 cps
- Measuring range: 0 to 100 mg/cbm (other ranges on request)
- Housing material: Titanium


The standard Fluorometers are equipped with an automatic range switch and analogue outputs. Digital data transmission is optional:

- RS-232, RS-485 and FSK-single-core transmission.
- Sensors for pressure and temperature can be integrated.