D.O. Sensor, with 7m cable
Application:
- Wastewater
- Fish farm
Model
690 Dissolved Oxygen Sensor
Type
Pre-amplifier voltage sensor
Measuring method
Electrochemical
Measuring range (25 °C)
O2 concentration
O2 saturation
0.0 ... 60.0 mg/l
0 ... 600%
Resolution
0.1 mg/l
1%
Response time at 25 °C
t90: 180 s
Minimum flow rate
0.05 m/s
Signal output
Analog
Temp. measurement
Integrated NTC, -5 °C ... +50 °C (23 ... 122 °F)
Temp. compensation
0 °C ... +50 °C (32 ... 122 °F)
Maximum pressure
10 bar
Ambient conditions
Operating temperature:
32 ... 122 °F (0 °C ... +50 °C)
Storage temperature:
Electrical connections
Integrated PU connection cable with
fitted 7-pole screw connector (IP65)
Input power
Powerd by D.O. transmitter
Translate voltage
protection
Yes
Certifications
CUL, UL
Mechanical
Membrane head assembly, locking cap: POM
Sensor body: 316 Ti stainless steel
Protection rating: IP 68
Dimensions
(length x diameter)
7.83 x 1.57 in. (199 x 40 mm)
SW: 8.90 x 2.34 in. (226 x 59.5 mm)
Weight
(Approx.)
1.46 lb (660 g);
Fixed cable length
7.0 m (23 ft.)
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Immersive D.O. Sensor Holder with Junction Box