Level Sensors - Industrial

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Type	Technology	Process Medium	Measuring Range - Max	Measuring Range - Min	Process Connection	Output Type	Supply Voltage - Min	Supply Voltage - Max	Housing Material	Accuracy	IP Rating	Series
Level Sensors - Industrial RS485 Industrial Water Electrical Conductivity (EC) Sensor (K=1, Multi-Parameter & Pre-Calibrated) SEN0706 DFRobot 1: $149.00 14In Stock 5Expected 11/20/2026 New Product	Mfr. Part # SEN0706 Mouser Part # 426-SEN0706 New Product	DFRobot	Level Sensors - Industrial RS485 Industrial Water Electrical Conductivity (EC) Sensor (K=1, Multi-Parameter & Pre-Calibrated) Learn More about DFRobot rs485 industrial water ec sensors		14In Stock 5Expected 11/20/2026	$149.00	Min.: 1 Mult.: 1	Water Quality Electrical Conductivity Sensor		Liquid					10 VDC	30 VDC	Plastic		IP68
Level Sensors - Industrial Industrial-Grade RS485 Water Quality ORP Sensor (ModBus-RTU, IP68) SEN0709 DFRobot 1: $179.00 6In Stock 3Expected 12/23/2026 New Product	Mfr. Part # SEN0709 Mouser Part # 426-SEN0709 New Product	DFRobot	Level Sensors - Industrial Industrial-Grade RS485 Water Quality ORP Sensor (ModBus-RTU, IP68) Learn More about DFRobot rs485 industrial water ec sensors		6In Stock 3Expected 12/23/2026	$179.00	Min.: 1 Mult.: 1	Water Quality ORP Sensor		Liquid					10 VDC	30 VDC	Plastic		IP68
Level Sensors - Industrial RS485 Industrial Water Quality Residual Chlorine Sensor SEN0712 DFRobot 1: $279.00 4In Stock 5Expected 11/9/2026 New Product	Mfr. Part # SEN0712 Mouser Part # 426-SEN0712 New Product	DFRobot	Level Sensors - Industrial RS485 Industrial Water Quality Residual Chlorine Sensor Learn More about DFRobot rs485 industrial water ec sensors		4In Stock 5Expected 11/9/2026	$279.00	Min.: 1 Mult.: 1			Liquid	10 mg/L	0 mg/L			10 VDC	30 VDC	Plastic	5 %	IP68
Level Sensors - Industrial Rope Leak Detection System - Non-Positioning Leakage Monitoring Detection Module with 15M Cable, LET-BASIC Controller, Power Extension Wire, Lead Cable (3M), Testing cable 15M , wire end connector RLDS-B-L15 Amphenol Advanced Sensors 1: $477.76 1In Stock 9On Order New Product	Mfr. Part # RLDS-B-L15 Mouser Part # 527-RLDS-B-15 New Product	Amphenol Advanced Sensors	Level Sensors - Industrial Rope Leak Detection System - Non-Positioning Leakage Monitoring Detection Module with 15M Cable, LET-BASIC Controller, Power Extension Wire, Lead Cable (3M), Testing cable 15M , wire end connector Learn More about Amphenol Advanced Sensors amphenol let basic alarm module	Datasheet	1In Stock 9On Order	$477.76 $450.29 $440.05	Min.: 1 Mult.: 1	Liquid Leak Detection System							12 VAC/DC	24 VAC/DC				LET-BASIC
Level Sensors - Industrial RS485 Industrial-Grade Water Electrical Conductivity Sensor (K=10, EC / TDS / Salinity Support) SEN0707 DFRobot 1: $159.00 4In Stock 15On Order New Product	Mfr. Part # SEN0707 Mouser Part # 426-SEN0707 New Product	DFRobot	Level Sensors - Industrial RS485 Industrial-Grade Water Electrical Conductivity Sensor (K=10, EC / TDS / Salinity Support) Learn More about DFRobot rs485 industrial water ec sensors		4In Stock 15On Order On Order Ship Dates Mfr. #: SEN0707 Stock: 4 Can Ship Immediately On Order: 4 Expected 11/9/2026 7 Expected 11/23/2026 4 Expected 1/12/2027 Factory Lead-Time: 13 Weeks	$159.00	Min.: 1 Mult.: 1	Water Quality Electrical Conductivity Sensor		Liquid					10 VDC	30 VDC	Plastic		IP68
Level Sensors - Industrial RS485 Modbus Water Quality pH Sensor (IP68) SEN0708 DFRobot 1: $129.00 8In Stock 25On Order New Product	Mfr. Part # SEN0708 Mouser Part # 426-SEN0708 New Product	DFRobot	Level Sensors - Industrial RS485 Modbus Water Quality pH Sensor (IP68) Learn More about DFRobot rs485 industrial water ec sensors		8In Stock 25On Order On Order Ship Dates Mfr. #: SEN0708 Stock: 8 Can Ship Immediately On Order: 2 Expected 11/6/2026 12 Expected 11/9/2026 11 Expected 1/7/2027 Factory Lead-Time: 13 Weeks	$129.00	Min.: 1 Mult.: 1	Water Quality Quality pH Sensor		Liquid					10 VDC	30 VDC	Plastic		IP68
Level Sensors - Industrial LVL SNSR OPTICAL MOD PNP NO VP02EPM Carlo Gavazzi 1: $476.01 6In Stock	Mfr. Part # VP02EPM Mouser Part # 225-VP02EPM	Carlo Gavazzi	Level Sensors - Industrial LVL SNSR OPTICAL MOD PNP NO	Datasheet	6In Stock	$476.01 $470.31 View Quote	Min.: 1 Mult.: 1								10 VDC	40 VDC			IP67	VP
Level Sensors - Industrial LVL SNSR OPTICAL POLYS PNP CBL VPA1MPA Carlo Gavazzi 1: $584.28 3In Stock	Mfr. Part # VPA1MPA Mouser Part # 225-VPA1MPA	Carlo Gavazzi	Level Sensors - Industrial LVL SNSR OPTICAL POLYS PNP CBL	Datasheet	3In Stock	$584.28 $575.66 View Quote	Min.: 1 Mult.: 1													VPA
Level Sensors - Industrial ELECTRODE BAND 10M F03-15-10M Omron Automation and Safety 1: $818.00 4In Stock	Mfr. Part # F03-15-10M Mouser Part # 653-F03-15-10M	Omron Automation and Safety	Level Sensors - Industrial ELECTRODE BAND 10M	Datasheet	4In Stock	$818.00 $751.87 $682.65	Min.: 1 Mult.: 1	Liquid Leak Detection Sensor												F03
Level Sensors - Industrial Vibronic level switch Non-hazardous area, 10-30VDC; 3-wire PNP, Plug M12, IP65/67 NEMA Type 4X Encl., Max. process temperature 100oC/212oF, Compact version 316L Ra<3.2um/126uin, Thread ASME MNPT1/2, 316L FTL31-AA4M2AAVAJ Endress+Hauser 1: $268.41 10In Stock	Mfr. Part # FTL31-AA4M2AAVAJ Mouser Part # 67-FTL31-AA4M2AAVAJ	Endress+Hauser	Level Sensors - Industrial Vibronic level switch Non-hazardous area, 10-30VDC; 3-wire PNP, Plug M12, IP65/67 NEMA Type 4X Encl., Max. process temperature 100oC/212oF, Compact version 316L Ra<3.2um/126uin, Thread ASME MNPT1/2, 316L Learn More about Endress+Hauser endress hauser liquiphant ftl switches	Datasheet	10In Stock	$268.41	Min.: 1 Mult.: 1	Level Switch	Vibronic Level Sensor	Liquid			Threaded Connection - NPT	PNP	10 VDC	30 VDC	Stainless Steel		IP65, IP67	FTL31
Level Sensors - Industrial FTL31-2WH1/0 Endress+Hauser 1: $268.38 4In Stock	Mfr. Part # FTL31-2WH1/0 Mouser Part # 67-FTL31-2WH1/0	Endress+Hauser	Level Sensors - Industrial		4In Stock	$268.38	Min.: 1 Mult.: 1	Level Switch	Vibronic Level Sensor	Liquid				PNP
Level Sensors - Industrial SPNO, 20Amp switch, 5m 3-core Polyurethane cable, protective earth MS20AU Cynergy3 1: $138.65 13In Stock	Mfr. Part # MS20AU Mouser Part # 285-MS20AU	Cynergy3	Level Sensors - Industrial SPNO, 20Amp switch, 5m 3-core Polyurethane cable, protective earth	Datasheet	13In Stock	$138.65 $131.74 Quote Quote	Min.: 1 Mult.: 1	Level Switch		Liquid	100 m		Cable	Switch			Polyethylene (PE)			MS
Level Sensors - Industrial LoRaWAN Water Leakage Sensor NA915 EVA-2510-NA Advantech 1: $133.00 6In Stock	Mfr. Part # EVA-2510-NA Mouser Part # 923-EVA-2510-NA	Advantech	Level Sensors - Industrial LoRaWAN Water Leakage Sensor NA915 Learn More about Advantech eva 2000 sensors meters	Datasheet	6In Stock	$133.00	Min.: 1 Mult.: 1	Liquid Leak Detection Sensor
Level Sensors - Industrial LIQUID LEAK SENSOR 12-24VDC PNP 5M CABLE W/ PVC MOUNTING BRACKET EX-F62-PN-C5 Panasonic Industry 1: $284.10 1In Stock	Mfr. Part # EX-F62-PN-C5 Mouser Part # 658-EX-F62-PN-C5	Panasonic Industry	Level Sensors - Industrial LIQUID LEAK SENSOR 12-24VDC PNP 5M CABLE W/ PVC MOUNTING BRACKET		1In Stock	$284.10	Min.: 1 Mult.: 1	Liquid Leak Detection Sensor
Level Sensors - Industrial FTL31-AA1S3AAVBJ Endress+Hauser 1: $445.34 2In Stock	Mfr. Part # FTL31-AA1S3AAVBJ Mouser Part # 67-FTL31-AA1S3AAVBJ	Endress+Hauser	Level Sensors - Industrial	Datasheet	2In Stock	$445.34	Min.: 1 Mult.: 1	Level Switch	Vibronic Level Sensor	Liquid			Threaded Connection - NPT	PNP	20 VAC / VDC	253 VAC / VDC	Stainless Steel
Level Sensors - Industrial Sensing band 5M F03-16PT-5M Omron Automation and Safety 1: $874.00 4In Stock	Mfr. Part # F03-16PT-5M Mouser Part # 653-F03-16PT-5M	Omron Automation and Safety	Level Sensors - Industrial Sensing band 5M	Datasheet	4In Stock	$874.00 $802.11 $726.24 Quote Quote	Min.: 1 Mult.: 1	Liquid Leak Detection Sensor												F03
Level Sensors - Industrial Drum level gauge, 2" NPT or 3/4" NPS, 4-20mA DFT-220 Amphenol / SSI Technologies 1: $193.15 14In Stock 20Expected 11/18/2026	Mfr. Part # DFT-220 Mouser Part # 297-DFT-220	Amphenol / SSI Technologies	Level Sensors - Industrial Drum level gauge, 2" NPT or 3/4" NPS, 4-20mA Learn More about Amphenol / SSI Technologies amphenol ssi fluid trac liquid level gauges	Datasheet	14In Stock 20Expected 11/18/2026	$193.15 $161.20 $154.16 $148.54 View $147.03 Quote	Min.: 1 Mult.: 1	Level Meter	Ultrasonic Level Sensor	Liquid				Digital	18 VDC	26 VDC		2.5 %		DFT
Level Sensors - Industrial Leakage Sensor K7L-AT50D Omron Automation and Safety 1: $584.00 26In Stock	Mfr. Part # K7L-AT50D Mouser Part # 653-K7L-AT50D	Omron Automation and Safety	Level Sensors - Industrial Leakage Sensor	Datasheet	26In Stock	$584.00 $500.78 $495.12	Min.: 1 Mult.: 1	Liquid Leakage Sensor Amplifier						NPN						K7L-AT50
Level Sensors - Industrial PHOTO IP SS GL PNP NO+NC CAB VPA2MPA Carlo Gavazzi 1: $636.71 3In Stock	Mfr. Part # VPA2MPA Mouser Part # 225-VPA2MPA	Carlo Gavazzi	Level Sensors - Industrial PHOTO IP SS GL PNP NO+NC CAB	Datasheet	3In Stock	$636.71 View Quote	Min.: 1 Mult.: 1													VPA
Level Sensors - Industrial Vibronic level switch DC-PNP, IO-Link; 4-wire Thread ASME MNPT3/4, 316L Plug M12, IP65/67 NEMA Type 4X Encl. FTL31-CA7M2AAVBJ Endress+Hauser 1: $268.38 1In Stock	Mfr. Part # FTL31-CA7M2AAVBJ Mouser Part # 67-FTL31-CA7M2AAVBJ	Endress+Hauser	Level Sensors - Industrial Vibronic level switch DC-PNP, IO-Link; 4-wire Thread ASME MNPT3/4, 316L Plug M12, IP65/67 NEMA Type 4X Encl. Learn More about Endress+Hauser endress hauser liquiphant ftl switches	Datasheet	1In Stock	$268.38	Min.: 1 Mult.: 1	Level Switch	Vibronic Level Sensor	Liquid			Threaded Connection - Male NPT	PNP	10 VDC	30 VDC	Stainless Steel			FTL31
Level Sensors - Industrial Capacitance level switch Non-hazardous area, Thread ANSI NPT1, PPS, Relay 20-253VAC/20-55VDC, F14 Polyester IP66; thread NPT1/2, Transparent cover, Polyester FTC260-AB4B2 Endress+Hauser 1: $415.68 1In Stock	Mfr. Part # FTC260-AB4B2 Mouser Part # 67-FTC260-AB4B2	Endress+Hauser	Level Sensors - Industrial Capacitance level switch Non-hazardous area, Thread ANSI NPT1, PPS, Relay 20-253VAC/20-55VDC, F14 Polyester IP66; thread NPT1/2, Transparent cover, Polyester Learn More about Endress+Hauser endress hauser minicap ftc switches	Datasheet	1In Stock	$415.68	Min.: 1 Mult.: 1	Level Switch	Capacitive Level Sensor	Liquid			Threaded Connection - NPT	Relay	20 VAC / VDC	253 VAC, 55 VDC	Polyester		IP66	FTC260
Level Sensors - Industrial Capacitance level switch 5x rod, 316L 2000mm L, 316L Separate instrumentation FTW31-A2A5DB0A Endress+Hauser 1: $285.52 1In Stock	Mfr. Part # FTW31-A2A5DB0A Mouser Part # 67-FTW31-A2A5DB0A	Endress+Hauser	Level Sensors - Industrial Capacitance level switch 5x rod, 316L 2000mm L, 316L Separate instrumentation Learn More about Endress+Hauser endress hauser liquipoint t ftw switches	Datasheet	1In Stock	$285.52	Min.: 1 Mult.: 1	Level Switch	Capacitive Level Sensor	Liquid	2 m		Threaded Connection - NPT	PNP	10.8 VDC	45 VDC	Plastic		IP66	FTW31
Level Sensors - Industrial Thread ISO228 G1, 316L, install > accessory weld-in adapter Plug M12, IP66/68/69 NEMA Type 4/6P Encl. Capacitance level switch DC-PNP, IO-Link; 4-wire FTW33-AA7NWSJ Endress+Hauser 1: $530.36 1In Stock New At Mouser	Mfr. Part # FTW33-AA7NWSJ Mouser Part # 67-FTW33A7NWSJ New At Mouser	Endress+Hauser	Level Sensors - Industrial Thread ISO228 G1, 316L, install > accessory weld-in adapter Plug M12, IP66/68/69 NEMA Type 4/6P Encl. Capacitance level switch DC-PNP, IO-Link; 4-wire	Datasheet	1In Stock	$530.36	Min.: 1 Mult.: 1													FTW33
Level Sensors - Industrial Vibronic level switch 20-253VAC/DC; 2-wire Thread ISO228 G1/2, 316L Valve plug ISO4400 NPT1/2, IP65 NEMA Type 4X Encl. FTL31-AA1V2AAWBJ Endress+Hauser 1: $268.38 1In Stock	Mfr. Part # FTL31-AA1V2AAWBJ Mouser Part # 67-FTL31-AA1V2AAWBJ	Endress+Hauser	Level Sensors - Industrial Vibronic level switch 20-253VAC/DC; 2-wire Thread ISO228 G1/2, 316L Valve plug ISO4400 NPT1/2, IP65 NEMA Type 4X Encl. Learn More about Endress+Hauser endress hauser liquiphant ftl switches	Datasheet	1In Stock	$268.38	Min.: 1 Mult.: 1	Level Switch	Vibronic Level Sensor	Liquid			Threaded Connection - Male G	PNP	20 VAC / VDC	253 VAC / VDC	Stainless Steel		IP65	FTL31
Level Sensors - Industrial Rope Leak Detection System - Positioning Liquid Leakage and Wire Break Detection Module with 15M Cable, LET-ELITE Controller, Power Extension Wire, Lead Cable (3M), Testing cable 15M , wire end connector RLDS-E-L15 Amphenol Advanced Sensors 1: $1,162.05 6In Stock 1On Order New Product	Mfr. Part # RLDS-E-L15 Mouser Part # 527-RLDS-E-15 New Product	Amphenol Advanced Sensors	Level Sensors - Industrial Rope Leak Detection System - Positioning Liquid Leakage and Wire Break Detection Module with 15M Cable, LET-ELITE Controller, Power Extension Wire, Lead Cable (3M), Testing cable 15M , wire end connector Learn More about Amphenol Advanced Sensors amphenol let elite alarm module	Datasheet	6In Stock 1On Order	$1,162.05 $1,103.63	Min.: 1 Mult.: 1	Liquid Leak Detection System							12 VAC/DC	24 VAC, 30 VDC			IP65	LET-ELITE