Visibility Sensor model 400-6000
Technical Characteristics:
Range: 20 feet - 10 miles (6 m - 16 km)
Accuracy: ± 10% or 10 feet (3m)
Scatter angle: 34° nominal
Source: Infrared LED
Outputs:
*Analog: 0-1, 0-5 or 0-10V
*Alarms: 2 channels, TTL Hi/Lo
*Digital: RS232, RS485, 300-38,400 baud
Environmental:
*Temperature: -40F to +130F (-40°C to +55°C)
*Humidity: 0-100%
Power Requirements: 7W @ 12 Vdc
Heater power: 90W @ 12 Vdc
Dimensions: 41" W x 11" H x 21" D
Weight: 20 lbs
Mounting: U-bolts for 1-1/4" to 2"
Applications:
These sensors are designed to provide both accuracy and reliability in a cost effective package. Applications include lighthouses, highways, resort areas, as well as shipboard and other marine platforms.
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Cloud Ceilometer model 400-CBME 40/80
Technical Characteristics:
Range: 30-12,500 feet and 30-25,000 feet
Resolution: 20 feet
Accuracy: 20 feet or 2%, whichever is greater
Measuring interval: Selected ranges
Outputs: RS232C, V.23 alt. V.21, Bell 103 alt. Bell 212
Output data Cloud height (multiple bases):
*Monitoring data
*Back scatter signal profile
Operating temperature: -40°C to +50°C
Power supply: 120/230V, 50 Hz, 25 VA, 200 VA (heater)
Color: White
Weight: 14 kg without stand
Laser safety: Class 1 laser product SSIFS 1980:2 (SS-EN60825)
Options:
*Mobile version with local display
*Stand for permanent installation
*12 Vdc (not connected to heater)
*Green color
Accessories:
*Graphic program with storing functions, for IBM-PC (DOS 5)
*Display unit, chart recorder
*Demodulator V.23 - RS232
Applications:
Model 400-CBME40/80 Cloud Ceilometer is a stand-alone instrument designed for fixed and mobile installations where accurate and reliable cloud height information is required.
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Sentry™ Visibility Sensor model 400-SVS1
Technical Characteristics:
Range: 30 m to 16 km (other ranges available)
Accuracy: ± 10%
Time Constant: 60 sec
Scatter Angle: 42 deg nominal
Source: 880 nm LED
AC Version: 100-240 Vac, 14 VA; 70 VA with hood heaters
DC Version: 10-36 Vdc, 6 VA; 18 VA with hood heaters
Temperature: -40 to 60 °C
Humidity: 0-100%
Protection: IP66 (NEMA-4X)
Dimensions: 889 mm W x 292 mm H x 305 mm D (35" x 11.5" x 12")
Weight: 8 kg (18 lb)
Mounting: Nominal 40 mm pipe, 48.3 mm o.d. max (1-1/2" IPS pipe, 1.9" o.d. max)
Analog Voltage: 0-10 Vdc standard, 0-5 Vdc optional
4-20 mA Current Loop: Single ended and isolated optionally available
Relays: Control and diagnostic optionally available
RS-232 Serial, ASCII Coded optional
Applications:
The Model 400-SVS1 Sentry Visibility Sensor measures atmospheric visibility, also known as meteorological optical range (MOR) by determining the amount of light scattered by particles (smoke, dust, haze, fog, rain, and snow) in the air that passes through the optical sample volume.
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