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Photoelectric precipitation sensor IRSS 88
Photoelectric precipitation sensor IRSS 88
Product details
Measurement principle:
The IRSS 88 (infrared rain sensor) uses advanced optoelectronic technology to detect various types of atmospheric precipitation. Two high-intensity infrared beams generate a sensitive area of approximately 120 × 25 mm. This area can still ensure the reliability of detection even for low-density and fine precipitation particles.
Optional configuration:
PS008x： Aluminum shell power supply 220-230 V AC/12 V DC
DEU (Water Drop Estimation Unit)
Select activation event: 1~9
Optional interval: 30~300 s, 30 s step size
Steel bracket
Pipe clamp on steel bracket (aluminum)
Galvanized steel column, approximately 1.5 meters high
Snow trap
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project
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IRSS 88
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Power Supply
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12 V DC/Approx. 80 mA
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Rain and snow
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Yes/No
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Connect
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No delay
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close
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No delay
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Water droplet detection
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5 drops within 90 seconds
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Sensitive principle
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Dual beam IR sensor
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Sensitive areas
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Approximately 120 × 25 mm
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size
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275×185×85 mm
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weight
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Approximately 2 kg
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Shell
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stainless steel
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protection system
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IP65
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Technical features:
The photoelectric system used enables the sensitive area to respond quickly to the impact of particles. High sensitivity infrared receivers have anti noise devices that can filter ambient light, even strong sunlight. The metal casing can shield RF-EMI (Radio Frequency Electromagnetic Interference). The weighted time interval (30~300 s) and minimum number of events (1~9) can be selected as needed in the following applications to find optimization methods.
Adopting advanced SMD (Surface Mount Device) technology and encapsulated in a sturdy and waterproof stainless steel casing, this sensor can be used in extreme environments. Dust and ice will not affect the functionality of the sensor. In the event of continuous interruption of IR field interference for more than 4 seconds or special contamination, the red LED light on the sensor will prompt the user to clean and maintain the infrared window.
The large supply voltage range and low power dissipation of IRSS 88 enable users to connect over long distances through ultra long cables.
advantage:
quick response
Interval length and minimum number of events are optional (optional water droplet estimation)
low power consumption
Durable, stainless steel casing
waterproof
High reliability
IRSS88 with DEU
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