Description

Flow Sensors – Consumption Measurements for Compressed Air (SL890020)

Mechanical Properties:
Medium temperature: -30 – 80°C
Ambient temperature for evaluation electronics: -20 – 70°C
Measuring range of flow volume: 0.8 – 90l/min
Pressure resistance: 16bar
Length: 75mm
Design: Cuboid
Degree of protection (IP) of measuring head: IP65
Sensing element material: Stainless steel 1.4301
Temperature medium: -30 – 80°C
Measuring range of flow velocity: 0.18 – 92.7m/s
Width: 194mm
Height: 174,7mm
Type of process connection: R 1/4 inch
Degree of protection (IP) of evaluation electronics: IP65
Housing material: Plastic PC
Electrical Properties:
Operating voltage (DC): 12 – 36V
Measuring principle of flow: Calorimetric
Setting procedure: Parameterization
Type of electrical connection: Plug-in connection M12
Type of switching function: Normally open contact (NO)
Switching voltage: 48V
No-load current: 120mA
Rated switching current: 150mA
Reverse polarity protection: Yes
Type of interface: RS-485
Short-circuit protection: Yes
Type of switching output: Relay contact
Type of analog output: 4mA … 20mA
Number of switching outputs: 1
Number of pins: 5
Pressure resistance of measuring head: 16bar
Number of switching points: 2
Other Properties:

Reference medium: Air

Category:

Description

Mechanical Properties:
Medium temperature: -30 – 80°C
Ambient temperature for evaluation electronics: -20 – 70°C
Measuring range of flow volume: 0.8 – 90l/min
Pressure resistance: 16bar
Length: 75mm
Design: Cuboid
Degree of protection (IP) of measuring head: IP65
Sensing element material: Stainless steel 1.4301
Temperature medium: -30 – 80°C
Measuring range of flow velocity: 0.18 – 92.7m/s
Width: 194mm
Height: 174,7mm
Type of process connection: R 1/4 inch
Degree of protection (IP) of evaluation electronics: IP65
Housing material: Plastic PC
Electrical Properties:
Operating voltage (DC): 12 – 36V
Measuring principle of flow: Calorimetric
Setting procedure: Parameterization
Type of electrical connection: Plug-in connection M12
Type of switching function: Normally open contact (NO)
Switching voltage: 48V
No-load current: 120mA
Rated switching current: 150mA
Reverse polarity protection: Yes
Type of interface: RS-485
Short-circuit protection: Yes
Type of switching output: Relay contact
Type of analog output: 4mA … 20mA
Number of switching outputs: 1
Number of pins: 5
Pressure resistance of measuring head: 16bar
Number of switching points: 2
Other Properties:

Reference medium: Air