Features
•Screw-in sensor for flow monitoring
•Robust, compact design
•With switching or analogue output
•Flow monitoring in rough and corrosive environments with heightened requirements for the stability and durability of a device
•Robust, compact design
•With switching or analogue output
•Flow monitoring in rough and corrosive environments with heightened requirements for the stability and durability of a device
Specification
TYPE |
SN 450/1-A4-GR |
TYPE |
SN 450/1-A4-WR1 |
TYPE |
SN 450/1-A4-WR2 |
TYPE |
SN 450/1 GA-3M |
TYPE |
SN 450/2-A4-GR |
Product ID |
P11078 |
Product ID |
P11074 |
Product ID |
P11076 |
Product ID |
P11122 |
Product ID |
P11081 |
Medium |
water, oil |
Medium |
water, oil |
Medium |
water, oil |
Medium |
water |
Medium |
water, oil |
Detection range water |
1 ... 150 cm/s |
Detection range water |
1 ... 150 cm/s |
Detection range water |
1 ... 150 cm/s |
Detection range water |
5 ... 300 cm/s |
Detection range water |
1 ... 150 cm/s |
Detection range Oil |
3 ... 300 cm/s |
Detection range Oil |
3 ... 300 cm/s |
Detection range Oil |
3 ... 300 cm/s |
Process connection |
G1/2 |
Detection range Oil |
3 ... 300 cm/s |
Process connection |
G1/2 |
Process connection |
G1/2 |
Process connection |
G1/2 |
Sensor length L |
48 mm |
Process connection |
G1/2 |
Sensor length L |
48 mm |
Sensor length L |
48 mm |
Sensor length L |
48 mm |
Output |
analog output 4…20 mA |
Sensor length L |
80 mm |
Output |
switching output |
Output |
switching output |
Output |
switching output |
Output function |
linear |
Output function |
relay |
Output function |
relay / change-over |
Output function |
relay / change-over |
Output function |
relay / change-over |
Supply voltage |
24 V DC +/- 10 % |
Supply voltage |
24 V DC +/- 20 % |
Supply voltage |
24 V DC +/- 20 % |
Supply voltage |
115 V AC +/- 15 % |
Supply voltage |
230 V AC +/- 15 % |
Current consumption max. |
100 mA |
Current consumption max. |
80 mA |
Current consumption max. |
80 mA |
Current consumption max. |
60 mA |
Current consumption max. |
30 mA |
Load RL |
200 ... 500 Ω |
Switching voltage max. |
250 V AC / 60 V DC |
Switching current max. |
4 A AC / 4 A DC |
Switching voltage max. |
250 V AC / 60 V DC |
Switching voltage max. |
250 V AC / 60 V DC |
Reverse polarity protection |
✓ |
Switching current max. |
4 A AC / 4 A DC |
Reverse polarity protection |
✓ |
Switching current max. |
4 A AC / 4 A DC |
Switching current max. |
4 A AC / 4 A DC |
Ambient temperature |
-20 ... 70 °C |
Reverse polarity protection |
✓ |
Ambient temperature |
-20 ... 70 °C |
Ambient temperature |
-20 ... 70 °C |
Ambient temperature |
-20 ... 70 °C |
Medium temperature |
-20 ... 80 °C |
Ambient temperature |
-20 ... 70 °C |
Medium temperature |
-20 ... 80 °C |
Medium temperature |
-20 ... 80 °C |
Medium temperature |
-20 ... 80 °C |
Start-up time typ. |
8 ... 60 s |
Medium temperature |
-20 ... 80 °C |
Temperature gradient fluids |
250 K/min |
Temperature gradient fluids |
250 K/min |
Temperature gradient fluids |
250 K/min |
Reaction time typ. |
3 s (1 ... 13 s) |
Temperature gradient fluids |
250 K/min |
Start-up time typ. |
8 s (2 ... 15 s) |
Start-up time typ. |
8 s (2 ... 15 s) |
Start-up time typ. |
8 s (2 ... 15 s) |
Compressive strength |
100 bar |
Start-up time typ. |
8 s (2 ... 15 s) |
Reaction time typ. |
2 s (1 ... 13 s) |
Reaction time typ. |
2 s (1 ... 13 s) |
Reaction time typ. |
2 s (1 ... 13 s) |
Material sensor touched by medium |
stainless steel AISI 316 Ti |
Reaction time typ. |
2 s (1 ... 13 s) |
Compressive strength |
100 bar |
Compressive strength |
100 bar |
Compressive strength |
100 bar |
Material housing |
stainless steel AISI 303, brass, PA, PBT |
Compressive strength |
100 bar |
Material sensor touched by medium |
stainless steel AISI 316 Ti |
Material sensor touched by medium |
stainless steel AISI 316 Ti |
Material sensor touched by medium |
stainless steel AISI 316 Ti |
Display flow |
LED-Array |
Material sensor touched by medium |
stainless steel AISI 316 Ti |
Material housing |
PBT, PVC |
Material housing |
PBT, PVC |
Material housing |
PBT, PVC |
Protection [EN 60529] |
IP 65 |
Material housing |
PBT, PVC |
Display flow |
LED-Array |
Display flow |
LED-Array |
Display flow |
LED-Array |
Electrical connection |
M12 connector |
Display flow |
LED-Array |
Protection [EN 60529] |
IP 67 |
Protection [EN 60529] |
IP 67 |
Protection [EN 60529] |
IP 67 |
Accessories |
connecting cable SLG 3-2 (Z01076) |
Protection [EN 60529] |
IP 67 |
Electrical connection |
2 m PVC-cable 5x0.5 mm² |
Electrical connection |
2 m PVC-cable 5x0.5 mm² |
Electrical connection |
2 m PVC-cable 5x0.5 mm² |
Accessories (in scope of delivery) |
2 x gasket G1/2 AFM 34, screwdriver |
Electrical connection |
fixed cable |
Accessories (in scope of delivery) |
2 x gasket G1/2 AFM 34, screwdriver |
Accessories (in scope of delivery) |
2 x gasket G1/2 AFM 34, screwdriver |
Accessories (in scope of delivery) |
2 x gasket G1/2 AFM 34, screwdriver |
Accessories (in scope of delivery) |
2 x gasket G1/2 AFM 34, screwdriver |
||
Note |
with longer cable available on request |
Note |
with longer cable available on request |
Note |
with longer cable available on request |
Note |
with longer cable available on request |
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Note : Design and specifications are subject to change without notice.
Note : Please make sure the product and the device which connect with RS-485 are on common ground, avoid damaged product.