Flow sensors - Consumption measurement for various gases

SY87F001

SY87F001
List price
2.474,50 €
On demand
Sensor flow, natural gas, calorimetric, G 1/2", 18-36V DC, 4-20mA, M12 plug connector 5-pin, plastic PC, with display, parameterization, RS-485, 150mbar
circuit diagram
dimensional drawing
3D model
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Flow sensors - Consumption measurement for various gases

The function of the flow sensor is based on the calorimetric principle. The sensor is heated by a few degrees Celsius from the inside compared to the flow medium into which it protrudes. If the medium flows, the heat generated in the sensor is dissipated by the medium. The temperature generated in the sensor is measured and compared with the temperature of the medium, which is also measured. The flow state for each medium can be derived from the temperature difference obtained. Applications for these sensors include compressed air consumption measuring devices.

Electrical properties

Number of switching outputs
1
Type of switching function
Normally open contact (NO)
Type of analog output
4 - 20mA
Type of electrical connection
Connector M12
Type of switching output
Relay contact
Type of interface connection
Plug-in connection M12
Rated switching current
150mA
Setting procedure
Parameterization
Coding of interface connection
A
Load resistance (current output)
500kOhm
No-load current
140mA
Switching voltage
48V
Measurement principle
calorimetric
Number of pins of interface connection
5
Supported communication interface
Modbus RTU
Measuring range flow velocity
0.18 - 50m/s
Display
TFT display
Short circuit protection, Reverse polarity protection
5
A

Mechanical properties

Type of process connection
G1/2 inch
Design
Cuboid
Width
76.5mm
Pressure resistance
50bar
Height
75mm
Length
416mm
Probe length
220mm
Medium temperature
-30 - 110°C
Degree of protection (IP)
IP65
Housing material
Plastic PC
Sensing element material
Stainless steel 1.4301

Other properties

Relative air humidity (non-condensing)
95%
Mains pressure
150mbar
Ambient temperature
-20 - 70°C
Measuring accuracy
± 1.5 % of measuring range ± 0.3 % of measuring range end
Important note
For pressure > 10 bar - order high-pressure safety device additionally
Reference medium / object
Natural gas
Version
Insertion sensor
You can find accessories for SY87F001 in these product groups:

Assembly

High pressure protection

AS000018
AS000018
Accessories, high pressure safety device for insertion sensor, sensor length 220mm, max. 50bar
379,10 €
Your price
On demand

Connection technology

Cable sockets M12 5-wire shielded

VK205621
VK205621
Connection cable, 2m, M12 socket 5-pin angular, free cable end, 5x0.34mm², PUR (polyurethane), Ø6mm, 60V, -25-90°C,…
24,00 €
Your price
Available
VK205625
VK205625
Connection cable, 2m, M12 socket 5-pin straight, free cable end, 5x0.34mm², PUR (polyurethane), Ø6mm, 60V, -25-90°C,…
24,00 €
Your price
Scarce
VK505621
VK505621
Connection cable, 5m, M12 socket 5-pin angular, free cable end, 5x0.34mm², PUR (polyurethane), Ø6mm, 60V, -25-90°C,…
29,80 €
Your price
Available
VK505625
VK505625
Connection cable, 5m, M12 socket 5-pin straight, free cable end, 5x0.34mm², PUR (polyurethane), Ø6mm, 60V, -25-90°C,…
29,80 €
Your price
Available
VKA05621
VKA05621
Connection cable, 10m, M12 socket 5-pin angular, free cable end, 5x0.34mm², PUR (polyurethane), Ø6mm, 60V, -25-90°C,…
42,20 €
Your price
Available
VKA05625
VKA05625
Connection cable, 10m, M12 socket 5-pin straight, free cable end, 5x0.34mm², PUR (polyurethane), Ø6mm, 60V, -25-90°C,…
42,20 €
Your price
Available
VKAE5625
VKAE5625
Connection cable, 15m, M12 socket 5-pin straight, free cable end, 5x0.34mm², PUR (polyurethane), Ø6mm, 60V, -25-90°C,…
51,90 €
Your price
Available
VKB05621
VKB05621
Connection cable, 20m, M12 socket 5-pin angular, free cable end, 5x0.34mm², PUR (polyurethane), Ø5.6mm, 60V, -25-90°C,…
62,80 €
Your price
Available
VKB05625
VKB05625
Connection cable, 20m, M12 socket 5-pin straight, free cable end, 5x0.34mm², PUR (polyurethane), Ø5.6mm, 60V, -25-90°C,…
62,00 €
Your price
Available

Gateway

Process data acquisition

BY000002
BY000002
IIoT gateway, master module, 25 x 139 x 110 mm, RS485, CAN, 6 digital inputs/outputs, 4 0–10 V / 4–20 mA channels, USB,…
968,00 €
Your price
Available
Classification Class
eClass-7.0 27371815
eClass-7.1 27371815
eClass-8.0 27371815
eClass-9.0 27371815
eClass-9.1 27371815
ETIM-6.0 EC002580
ETIM-7.0 EC002580
Property Value
RoHS‑compliant Yes
Reach-compliant Yes
TSCA-compliant Yes
IPF Product Group 725 compressed air and leakage measurement
packaging dimensions 175 x 85 x 480mm
gross weight 1,122g
3,88kg CO₂e
Customs tariff number 90268020
WEEE number 40951076
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