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Idiomas disponibles
Idiomas disponibles
SilverU Series, non-contact infrared sensors, measure temperatures from -40°F to
1832°F (-40°C to 1000°C) and provide a linear 4 to 20mA output. The 2-wire signal
is compatible with almost any indicator, controller, recorder, data logger etc., without
the need for special interfacing or signal conditioning. They are suitable for most
materials such as food, paper, textiles, plastics, leather, tobacco, pharmaceuticals,
chemicals, rubber, coal and asphalt.
Specification
General
Temperature Range
Output
Accuracy
Repeatability
Emissivity
Response Time
Field-of-View
Spectral Response
Supply Voltage
Maximum Loop Impedance
Mechanical
Construction
Dimensions
Cable Length
Weight with 1m Cable
environMental
Environmental Rating
Ambient Temperature Range
Relative Humidity
M20 x 1mm
0.6
1.0 (25.0)
(15.0)
Legend = inches (millimeters)
acceSSorieS
A range of accessories to suit different applications and industrial environments is avail-
able. These may be ordered at any time and added on-site. The accessories consist
of the following parts .
Fixed mounting bracket
Adjustable mounting bracket
Air purge collar
Laser sighting tool
›
2
-40°F to 1832°F (-40°C to 1000°C)
4 to 20mA
±1% of reading or ±2°F (±1°C) whichever is greater
±0.5% of reading or ±1°F (±0.5°C) whichever is greater
0.10 to 1.0
240ms (90% response)
15:1 or 30:1 or CF. See Optical Chart
8 to 14µm
6 to 28Vdc (20mA)
900 Ohms
Stainless Steel
25mm diameter x 106.5mm
3ft (1m) or 10ft (3m)
0.4lbs (175g)
NEMA4X (IP65)
32°F to 158°F (0°C to 70°C)
95% maximum non-condensing
3.8 (98.0)
36.0 (1000.0)
(standard length)
4.2 (106.5)
optionS
The following options are available. Options are factory installed and must be ordered
with the SilverU sensor.
Air/water cooled housing
Certificate of calibration
Longer cable (3m max.)
optical cHart
The optical chart below indicates the nominal target spot diameter at any given dis-
tance from the sensing head and assumes 90% energy.
Distance: Sensor to object (inches)
Distance: Sensor to object (inches)
0
19 7
39 4
0
3 2
1 9
0 6
0 6
D:S 15:1
15
15
48
82
0
500
1000
0
Distance: Sensor to object (mm)
Distance: Sensor to object (mm)
Silveru-15
inStallation
The installation process consists of the following stages:
Preparation
Mechanical installation
Electrical installation
Please read the following sections thoroughly before proceeding with the installation.
preparation
Ensure that the sensor is positioned so that it is focused on the target only.
Target greater
than spot size
Target equal to
spot size
Target smaller
than spot size
Distance: Sensor to object (inches)
19 7
39 4
0
3 9
1 9
1 2
0 6
0 2
D:S 30:1
5
15
32
48
500
1000
0
100
Distance: Sensor to object (mm)
Silveru-30
Silveru-cf
Sensor
BEST
GOOD
INCORRECT
Background
7 9
0 6
15
200
3
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