We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
FLOWLINE Noncontact Ultrasonic Level Sensor: For Chemicals/Oil/Wastewater/Water Media Type, NPT - Pulse Radar Level Sensors
FLOWLINEPulse Radar Level Sensors

FLOWLINE Noncontact Ultrasonic Level Sensor: For Chemicals/Oil/Wastewater/Water Media Type, NPT

The FLOWLINE LR20-0310-40 is a noncontact ultrasonic level sensor for chemicals, oil, wastewater, and water media types. It features an LCD display and silicone gasket material, with an accuracy of +/-3 mm. This…

SKU 3G-OTH-91708

Brand
FLOWLINE
Item
Noncontact Ultrasonic Level Sensor: For Chemicals/Oil/Wastewater/Water Media Type, NPT
Category
Pulse Radar Level Sensors
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

FLOWLINE
Manufacturer Part Number
LR20-0310-40
Type
Chemicals/Oil/Wastewater/Water Media Type, NPT, LCD
Accuracy
+/-3 mm
Display Type
LCD
Gasket Material
Silicone
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

FLOWLINE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The FLOWLINE LR20-0310-40 is a noncontact ultrasonic level sensor for chemicals, oil, wastewater, and water media types. It features an LCD display and silicone gasket material, with an accuracy of +/-3 mm. This pulse radar level sensor is designed for industrial level measurement applications.

Used in

Common applications for FLOWLINE
Chemical processing — FLOWLINE ultrasonic level switch (LU10-1405) for corrosive liquid level detection in storage tanks.
Water and wastewater treatment — FLOWLINE guided wave radar sensor (LG10-1003-01) for level measurement in clarifiers and lift stations.
Oil and gas — FLOWLINE rod guided wave radar (LG10-0003-01) for level monitoring in separator vessels and sump tanks.
Food and beverage — FLOWLINE level controller (LC52-1001) for pump control in CIP (clean-in-place) systems.
Pharmaceutical manufacturing — FLOWLINE coaxial guided wave radar (LG10-1003-01) for precise level measurement in stainless steel reactors.
Industrial tank farms — FLOWLINE reducer bushing (LM52-1400) for adapting ultrasonic sensors to existing tank openings.

FLOWLINE Products

3G Electric supplies FLOWLINE pulse radar level sensors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
FLOWLINE Noncontact Ultrasonic Level Sensor: 1 in NPT, For Chemicals/Oil/Wastewater/Water Media Type (MPN DL10-01). Key specifications — Brand: FLOWLINE; Max. Voltage: 24V DC; Output Voltage Range: 4 to 20mA; Accuracy: 1/8 in; Display Type: None.
FLOWLINE
FLOWLINE Noncontact Ultrasonic Level Sensor: 1 in NPT, For Chemicals/Oil/Wastewater/Water Media Type (MPN DL10-01). Key specifications — Brand: FLOWLINE; Max. Voltage: 24V DC; Output Voltage Range: 4 to 20mA; Accuracy: 1/8 in; Display Type: None.
FLOWLINE Noncontact Ultrasonic Level Sensor: 1 in NPT, For Chemicals/Oil/Wastewater/Water Media Type (MPN DL14-01). Key specifications — Brand: FLOWLINE; Max. Voltage: 24V DC; Output Voltage Range: 4 to 20mA; Accuracy: 1/8 in; Display Type: None.
FLOWLINE
FLOWLINE Noncontact Ultrasonic Level Sensor: 1 in NPT, For Chemicals/Oil/Wastewater/Water Media Type (MPN DL14-01). Key specifications — Brand: FLOWLINE; Max. Voltage: 24V DC; Output Voltage Range: 4 to 20mA; Accuracy: 1/8 in; Display Type: None.
FLOWLINE Contact Ultrasonic Level Sensor: Liquid Level Sensor Transmitter, Vertical, 3/4 in NPT, NPT (MPN LG10-0003-00-036). Key specifications — Body Material: Aluminum; Mounting Orientation: Vertical; Stem Material: 316 Stainless Steel; Accuracy: +/-3 mm; Brand: FLOWLINE; Probe Material: 316 Stainless Steel; Nameplate Voltage: 10/30V DC; Output Voltage Range: 4 to 20mA.
FLOWLINE
FLOWLINE Contact Ultrasonic Level Sensor: Liquid Level Sensor Transmitter, Vertical, 3/4 in NPT, NPT (MPN LG10-0003-00-036). Key specifications — Body Material: Aluminum; Mounting Orientation: Vertical; Stem Material: 316 Stainless Steel; Accuracy: +/-3 mm; Brand: FLOWLINE; Probe Material: 316 Stainless Steel; Nameplate Voltage: 10/30V DC; Output Voltage Range: 4 to 20mA.
FLOWLINE Noncontact Ultrasonic Level Sensor: 1 in NPT, For Chemicals/Oil/Wastewater/Water Media Type (MPN DL24-01). Key specifications — Brand: FLOWLINE; Max. Voltage: 24V DC; Output Voltage Range: 4 to 20mA; Accuracy: +/-0.2% of Range; Display Type: None.
FLOWLINE
FLOWLINE Noncontact Ultrasonic Level Sensor: 1 in NPT, For Chemicals/Oil/Wastewater/Water Media Type (MPN DL24-01). Key specifications — Brand: FLOWLINE; Max. Voltage: 24V DC; Output Voltage Range: 4 to 20mA; Accuracy: +/-0.2% of Range; Display Type: None.
FLOWLINE Contact Ultrasonic Level Sensor: Contact Ultrasonic Level Sensor, Vertical, 3/4 in NPT, NPT (MPN LG10-0003-01-036). Key specifications — Body Material: Aluminum; Mounting Orientation: Vertical; Stem Material: 316 Stainless Steel; Accuracy: +/-3 mm; Brand: FLOWLINE; Probe Material: 316 Stainless Steel; Nameplate Voltage: 10/30V DC; Output Voltage Range: 4 to 20mA.
FLOWLINE
FLOWLINE Contact Ultrasonic Level Sensor: Contact Ultrasonic Level Sensor, Vertical, 3/4 in NPT, NPT (MPN LG10-0003-01-036). Key specifications — Body Material: Aluminum; Mounting Orientation: Vertical; Stem Material: 316 Stainless Steel; Accuracy: +/-3 mm; Brand: FLOWLINE; Probe Material: 316 Stainless Steel; Nameplate Voltage: 10/30V DC; Output Voltage Range: 4 to 20mA.
FLOWLINE Reflective Ultrasonic Level Sensor: 3 in NPT, For Chemicals/Oil/Wastewater/Water Media Type (MPN UG12-0001-01). Key specifications — Brand: FLOWLINE; Max. Voltage: 28V DC; Output Voltage Range: 4 to 20mA; Accuracy: +/-0.2% of Range; Display Type: LCD.
FLOWLINE
FLOWLINE Reflective Ultrasonic Level Sensor: 3 in NPT, For Chemicals/Oil/Wastewater/Water Media Type (MPN UG12-0001-01). Key specifications — Brand: FLOWLINE; Max. Voltage: 28V DC; Output Voltage Range: 4 to 20mA; Accuracy: +/-0.2% of Range; Display Type: LCD.

More from FLOWLINE

View all FLOWLINE parts →
FLOWLINE Noncontact Ultrasonic Level Sensor: For Chemicals/Oil/Wastewater/Water Media Type, NPT, LCD (MPN LR30-0010-10). Key specifications — Gasket Material: Silicone; Accuracy: +/-3 mm; Brand: FLOWLINE; Display Type: LCD.
FLOWLINE
FLOWLINE Noncontact Ultrasonic Level Sensor: For Chemicals/Oil/Wastewater/Water Media Type, NPT, LCD (MPN LR30-0010-10). Key specifications — Gasket Material: Silicone; Accuracy: +/-3 mm; Brand: FLOWLINE; Display Type: LCD.
FLOWLINE Noncontact Ultrasonic Level Sensor: For Chemicals/Oil/Wastewater/Water Media Type, NPT, LCD (MPN LR15-0010-30). Key specifications — Gasket Material: Silicone; Accuracy: +/-3 mm; Brand: FLOWLINE; Display Type: LCD.
FLOWLINE
FLOWLINE Noncontact Ultrasonic Level Sensor: For Chemicals/Oil/Wastewater/Water Media Type, NPT, LCD (MPN LR15-0010-30). Key specifications — Gasket Material: Silicone; Accuracy: +/-3 mm; Brand: FLOWLINE; Display Type: LCD.
FLOWLINE Noncontact Ultrasonic Level Sensor: For Chemicals/Oil/Wastewater/Water Media Type, NPT, LCD (MPN LR15-0010-20). Key specifications — Gasket Material: Silicone; Accuracy: +/-3 mm; Brand: FLOWLINE; Display Type: LCD.
FLOWLINE
FLOWLINE Noncontact Ultrasonic Level Sensor: For Chemicals/Oil/Wastewater/Water Media Type, NPT, LCD (MPN LR15-0010-20). Key specifications — Gasket Material: Silicone; Accuracy: +/-3 mm; Brand: FLOWLINE; Display Type: LCD.
FLOWLINE Noncontact Radar Level Sensor: For Chemicals/Oil/Wastewater/Water Media Type, 1/2 in NPT (MPN LR20-0310-30). Key specifications — Gasket Material: Silicone; Accuracy: +/-3 mm; Brand: FLOWLINE; Display Type: LCD.
FLOWLINE
FLOWLINE Noncontact Radar Level Sensor: For Chemicals/Oil/Wastewater/Water Media Type, 1/2 in NPT (MPN LR20-0310-30). Key specifications — Gasket Material: Silicone; Accuracy: +/-3 mm; Brand: FLOWLINE; Display Type: LCD.
FLOWLINE Noncontact Ultrasonic Level Sensor: For Chemicals/Oil/Wastewater/Water Media Type, NPT, LCD (MPN LR10-0010). Key specifications — Gasket Material: Silicone; Accuracy: +/-5 mm; Brand: FLOWLINE; Display Type: LCD.
FLOWLINE
FLOWLINE Noncontact Ultrasonic Level Sensor: For Chemicals/Oil/Wastewater/Water Media Type, NPT, LCD (MPN LR10-0010). Key specifications — Gasket Material: Silicone; Accuracy: +/-5 mm; Brand: FLOWLINE; Display Type: LCD.
FLOWLINE Noncontact Ultrasonic Level Sensor: For Chemicals/Oil/Wastewater/Water Media Type, NPT, LCD (MPN LR15-0010-40). Key specifications — Gasket Material: Silicone; Accuracy: +/-3 mm; Brand: FLOWLINE; Display Type: LCD.
FLOWLINE
FLOWLINE Noncontact Ultrasonic Level Sensor: For Chemicals/Oil/Wastewater/Water Media Type, NPT, LCD (MPN LR15-0010-40). Key specifications — Gasket Material: Silicone; Accuracy: +/-3 mm; Brand: FLOWLINE; Display Type: LCD.