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These LEVEL CONTROLLERS can be used for all types of non-flammable liquids with the use of probes which are generally made of stainless steel. For very corrosive liquids, other more resistant materials are used or for even the most caustic materials, may we suggest having a look at our SC30 and 40 series of detectors featured in our granulates section.
Our most popular liquid level detector, the B8LCR, can be adjusted via a front mounted potentiometer to detect even the most difficult liquids such as distilled water.
Our SLM float switches are based on our magnetic sensor technology. All are fitted with a Normally Open reed contact but can be converted in the field by simply turning the float part upside-down!
All can be used for pump up and pump down applications. |
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80Hx40Wx92D (mm) |
Type No |
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| Description |
Level Control |
Level Control |
Level Control |
Level Control |
Level Control |
| Function |
Conductive |
Conductive |
Conductive |
Conductive |
Conductive |
| Time Delay |
- |
- |
- |
- |
- |
| Seal Leakage Detection |
Yes |
No |
No |
Yes |
Yes |
| Adjustable Sensitivity |
Yes |
Fixed |
Fixed |
Yes |
Yes |
| Pump Up/Pump Down |
Yes (Selectable) |
No |
No |
No |
No |
| Fill/Empty |
Yes |
Empty |
Fill |
Empty |
Fill |
| Output |
1 x SPDT Relay |
1 x SPDT Relay |
1 x SPDT Relay |
1 x SPDT Relay |
1 x SPDT Relay |
| Output Rating |
10A @ 250VAC |
8A @ 250VAC |
8A @ 250VAC |
8A @ 250VAC |
8A @ 250VAC |
| Supply Voltage Un |
24,110,230,400VAC |
24,110,220/240VAC |
24,110,220/240VAC |
24,110,220/240VAC |
24,110,220/240VAC |
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78Hx45Wx99D (mm) |
Type No |
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| Description |
Level Control |
Level Control |
| Function |
Conductive |
Conductive |
| Time Delay |
- |
0.1-10 Secs |
| Seal Leakage Detection |
Yes |
Yes |
| Adjustable Sensitivity |
Yes |
Yes |
| Pump Up/Pump Down |
Yes (Selectable) |
Yes (Selectable) |
| Fill/Empty |
Yes |
Yes |
| Output |
1 x SPDT Relay |
1 x SPDT Relay |
| Output Rating |
10A @ 250VAC |
10A @ 250VAC |
| Supply Voltage Un |
24, 115, 230, 400VAC |
24, 115, 230, 400VAC |
85Hx70Wx63.5D (mm) |
Type No |
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| Description |
Level Control |
Level Control |
Level Control |
Level Control |
Level Control |
| Function |
Conductive+ Phase Monitor |
Conductive (2 levels) |
Conductive (2 levels) |
Conductive (3 levels) |
Conductive (3 levels) |
| Time Delay |
~1S |
< 80mS (operate), < 160mS (release) |
< 80mS (operate), < 160mS (release) |
< 80mS (operate), < 160mS (release) |
< 80mS (operate), < 160mS (release) |
| Seal Leakage Detection |
No |
No |
No |
No |
No |
| Adjustable Sensitivity |
Optional |
Fixed |
Fixed |
Fixed |
Fixed |
| Pump Up/Pump Down |
No |
No |
No |
No |
No |
| Fill/Empty |
Empty |
Empty |
Fill |
Empty |
Fill |
| Output |
1 x SPDT Relay |
1 x SPDT Relay |
1 x SPDT Relay |
1 x SPDT Relay |
1 x SPDT Relay |
| Output Rating |
8A @ 250VAC |
8A @ 250VAC |
8A @ 250VAC |
8A @ 250VAC |
8A @ 250VAC |
| Supply Voltage Un |
230, 400VAC |
230VAC |
230VAC |
230VAC |
230VAC |
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Type No |
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| Description |
Liquid Level Magnetic Control |
| Float & Shaft material |
Polypropylene |
SS316 |
SS316 |
| Min. specific gravity kg/dm3 |
0.9 |
0.75 |
0.75 |
| Switching Distance |
>3mm |
| Max. switching voltage |
125 |
250 |
200 |
| output rating W/VA |
10 |
50 |
20 |
| switching frequency Hz |
230 |
| Output |
1 x SPST Relay configurable NO or NC |
| Repeatability |
± 0.3mm |
| Temperature limits |
-20 to +100°C |
-20 to +100°C |
-20 to +150°C |
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