Sensirion LG01 Series Liquid Flow Switch Flow Meter for Liquid, 250 (Isopropyl Alcohol) Min, 220 (Water) ml/min, 250
- RS Stock No.:
- 898-6738
- Mfr. Part No.:
- LG01-2000A005
- Brand:
- Sensirion
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Subtotal (1 unit)*
£186.41
(exc. VAT)
£223.69
(inc. VAT)
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In Stock
- 25 unit(s) ready to ship
- Plus 999,999,974 unit(s) shipping from 20 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | £186.41 |
| 5 - 9 | £176.53 |
| 10 - 24 | £171.87 |
| 25 + | £167.58 |
*price indicative
- RS Stock No.:
- 898-6738
- Mfr. Part No.:
- LG01-2000A005
- Brand:
- Sensirion
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Sensirion | |
| Media Monitored | Liquid | |
| Device Type | Liquid Flow Switch | |
| Minimum Flow Rate | 250 (Isopropyl Alcohol) | |
| Maximum Flow Rate | 220 (Water) ml/min, 250 (Isopropyl Alcohol) ml/min | |
| Supply Voltage | 5 → 12 V | |
| Pipe Diameter Range | 9.2 mm | |
| Connection Type | 5 Pin PCB Header | |
| Maximum Pressure | 3bar | |
| Material | Borosilicate Glass (Tube Material), FEP (Sealing), PEEk (Fitting) | |
| Minimum Operating Temperature | +10°C | |
| Series | LG01 | |
| Maximum Operating Temperature | +50°C | |
| Current Rating | 6.8 mA | |
Select all | ||
|---|---|---|
Brand Sensirion | ||
Media Monitored Liquid | ||
Device Type Liquid Flow Switch | ||
Minimum Flow Rate 250 (Isopropyl Alcohol) | ||
Maximum Flow Rate 220 (Water) ml/min, 250 (Isopropyl Alcohol) ml/min | ||
Supply Voltage 5 → 12 V | ||
Pipe Diameter Range 9.2 mm | ||
Connection Type 5 Pin PCB Header | ||
Maximum Pressure 3bar | ||
Material Borosilicate Glass (Tube Material), FEP (Sealing), PEEk (Fitting) | ||
Minimum Operating Temperature +10°C | ||
Series LG01 | ||
Maximum Operating Temperature +50°C | ||
Current Rating 6.8 mA | ||
- COO (Country of Origin):
- CH
LG01-2000A Liquid Flow Switch & Bubble Detectors
The LG01-2000A family of liquid flow switches from Sensirion are able to detect liquid flow by millilitres per minute (ml/min). It also provides bubble detection.
When the flow rate is more than the desired flow switch point, the output signal is 5 V. If the flow rate is lower than this point the output signal is 0 V. This is also the case for when air/bubbles are sensed within the sensor’s flow channel.
This non-invasive liquid flow switch has a straight glass capillary flow path. This also enables chemical resistance and bio-compatibility.
An additional Connectivity Kit can be purchased separately for the LG01 liquid flow switches. 200-9558
When the flow rate is more than the desired flow switch point, the output signal is 5 V. If the flow rate is lower than this point the output signal is 0 V. This is also the case for when air/bubbles are sensed within the sensor’s flow channel.
This non-invasive liquid flow switch has a straight glass capillary flow path. This also enables chemical resistance and bio-compatibility.
An additional Connectivity Kit can be purchased separately for the LG01 liquid flow switches. 200-9558
Features of the LG01 Liquid Flow Switches
• Flow switch & bubble detector
• Non-invasive
• Fast response time (100 ms)
• Operating temperature: +10 to +50 °C
• Non-invasive
• Fast response time (100 ms)
• Operating temperature: +10 to +50 °C
Related links
- Sensirion Liquid Flow Switch Flow Meter for Liquid 220 (Water) ml/min, 250 (Isopropyl
- Sensirion SLS-1500 Series Liquid Flow Meter Flow Meter for Liquid 40 ml/min Max
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