Flow Sensor
The WET Labs flow sensor is ideally suited for measuring
the flow rate of instruments that require a pumped sample exchange. Some
applications that benefit from accurately measured sample flow include:
- Temporal and spatial correlation of data from separate
instruments such as conductivity, temperature, depth, absorption, attenuation,
and fluorescence
- Determination of mechanical filtration fouling
- Validation of sample exchange.
Specifications
| Mechanical |
|
| Diameter |
2.48 in (6.3 cm) |
| Length |
7.95 in (20.2 cm) |
| Material |
acetal copoloymer |
| Depth Rating |
600 m |
| Weight in air |
1.4 lbs (0.6 kg) |
| |
|
| Electrical |
|
| Connectors |
MCBH6M |
| Input voltage |
7–15 VDC |
| Current, Typical (4 Flow Heads) |
40 mA |
| Current, Typical (2 Flow Heads) |
24 mA |
| Data Rate |
1 Hz (approximate) |
| Data Format |
Tab-delimited ASCII text and
Analog V out (optional) |
| Measurement Range |
0.5 to 5.0 liters/minute |
| Accuracy |
+/- 3% of full scale |
| Resolution |
0.04 liters/minute |
|
Features
Up to 4 in-line flow heads
Easily integrated with other data recording devices
0–5
analog output
