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Banner QS30H20 Water Sensor
High Power Opposed-Mode Water Sensor
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The Banner QS30H2O series water sensor was developed to detect the presence of water.
Its electro-optical components are tuned to one absorption band of water in the long infrared
spectrum. The emitted infrared light penetrates many types of plastic and glass containers, but
will not pass through water-based fluids, nor through opaque substances such as wood, metal
or cardboard. Accessory apertures are available to attenuate or shape the beam for low-gain
applications, for example, clear water in a clear bottle.
Low-gain models are recommended for sensing applications where the liquid container is
transparent or when the thickness of liquid being detected is small. Some examples are
clear glass test tubes and clear PET beverage bottles. High-gain models are recommended
when the liquid container is light-blocking (translucent) and when the thickness of liquid being
detected is large. Some examples are HDPE milk containers, colored PET beverage bottles,
and etched glass containers.
For all applications, the sensors must be installed to maximize the optical contrast between
the clear and blocked states. The installer can use apertures and mechanical alignment of
the sensors to achieve the best results. The Banner QS30H2O sensor enhances the
available contrast by taking advantage of the absorption band of water.
Each discrete output model has two bipolar outputs that switch simultaneously: one each NPN
(sinking) and PNP (sourcing). Light Operate and Dark Operate models are available.
The versatile housing provides multiple mounting configurations in a minimum of space. These
sensors are extremely rugged, powerful and leakproof, with epoxy-encapsulated electronics
for maximum resistance to mechanical shock and vibration. They are powerful enough to burn
through dust and many types of industrial and process contamination.
Download the
QS30H2O Water Sensor
datasheet in *.pdf format
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Part Number |
Description |
Availability |
Price |
Add to Cart |
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| QS30H2O
Opposed-Mode Water Sensor |
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QS30EXH2O |
QS30H2O Water Sensor, Emitter,
2m cable |
Stock |
$122.36 |
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QS30EXH2OQ5 |
QS30H2O Water Sensor, Emitter,
5-pin Euro Pigtail
Quick-Disconnect |
Stock |
$133.40 |
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QS30ARH2O |
QS30H2O Water Sensor, Receiver,
Light Operate, 2m cable |
Stock |
$156.40 |
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QS30ARH2OQ5 |
QS30H2O Water Sensor, Receiver,
Light Operate, 5-pin Euro
Pigtail Quick-Disconnect |
Stock |
$167.44 |
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QS30RRH2O |
QS30H2O Water Sensor, Receiver,
Dark Operate, 2m cable |
Stock |
$156.40 |
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QS30RRH2OQ5 |
QS30H2O Water Sensor, Receiver,
Dark Operate, 5-pin Euro Pigtail
Quick-Disconnect |
Stock |
$167.44 |
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QS30ARXH2O |
QS30H2O Water Sensor, High-Gain
Receiver, Light Operate, 2m
cable |
Stock |
$156.40 |
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QS30ARXH2OQ5 |
QS30H2O Water Sensor, High-Gain
Receiver, Light Operate, 5-pin
Euro Pigtail Quick-Disconnect |
Stock |
$167.44 |
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QS30RRXH2O |
QS30H2O Water Sensor, High-Gain
Receiver, Dark Operate, 2m
cable |
Stock |
$156.40 |
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QS30RRXH2OQ5 |
QS30H2O Water Sensor, High-Gain
Receiver, Dark Operate, 5-pin
Euro Pigtail Quick-Disconnect |
Stock |
$167.44 |
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| Quick-Disconnect
Cordsets |
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MQDC1-506 |
Euro-style Quick Disconnect
Cable, 5 Pin Straight Connector,
2 m (6.5 ft) in Length, Chrome
plated brass coupling nut |
Stock |
$17.48 |
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MQDC1-515 |
Euro-style Quick Disconnect
Cable, 5 Pin Straight Connector,
5 m (15 ft) in Length, Chrome
plated brass coupling nut |
Stock |
$20.24 |
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MQDC1-530 |
Euro-style Quick Disconnect
Cable, 5 Pin Straight Connector,
9 m (30 ft) in Length, Chrome
plated brass coupling nut |
Stock |
$32.20 |
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Mounting
Brackets |
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SMBQS30L |
Bracket: Stainless Steel
Right-Angle, 14-ga Stainless
Steel, Clearance for M4 (#8)
Hardware, +/- 12 Degree Tilt
Adjustment |
Stock |
$3.68 |
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SMBQS30LT |
Bracket: Stainless Steel Tall
Right-Angle, 14-ga Stainless
Steel, +/- 8 Degree Tilt
Adjustment |
Stock |
$3.68 |
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SMBQS30Y |
Bracket: Heavy-Duty Die-Cast ,
Nuts and Lockwasher Included,
+/- 8 Degree Tilt Adjustment |
Stock |
$4.60 |
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SMB30SC |
Bracket: Compact 30mm Swivel,
Black reinforced thermoplastic
polyester, Wide Range of
Articulation, Hardware included |
Stock |
$6.44 |
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