Non-Contact Liquid Level Measurement with the CNCR-120

The CNCR-120 sensor is ideal for applications that need a high level of environmental protection at distances of up to 49 feet for non-contact liquid level measurement. It is provided with either a two-wire 4-20 mA or four-wire Modbus output and a choice of a 1.5-inch threaded or straight NPT connection.

Suitable for installation on the top of the vessel using a 16, 32, or 82-foot pigtail cable connection, the CNCR-120 has the cable outlet on the top. Level measurement data can be observed remotely using BinView^® software, on a tablet or phone up to 80 feet away, or on a PC.

IP66/IP68 enclosure ratings give environmental protection from moisture ingress and dust. The CNCR-120 possesses FM/CSA/CE approvals for unclassified areas or can be provided with optional ATEX/ICEx zone 1, 1/2 or FM/CSA/ATEX/ICEx Class I, II, III approvals.

Applications

Ingredients in beverage and food including egg processing, milk and dairy products, fats and oils

Environmental control for preventing sewer overflows or flood, river and dam level monitoring

Industrial process water, industrial fluids, bulk industrial containers and wastewater

Remote and on-site storage tanks that contain diesel, oils, fuels and automotive fluids

Spring containment, residential drinking water and purified water processing and storage

Storage tanks, industrial bulk containers (IBCs), chemical processing, or drums

Pumping stations, municipal water and wastewater treatment plants and overflow basins

Accurate measurement of simple and aggressive liquids in storage and processing tanks up to 49 feet

Features

Measures to face of sensor, no dead zone,

General purpose FM/CSA/CE approvals for utilization in unclassified areas

Optional hazardous location approvals

Measuring distance of up to 49 feet

80 GHz non-contact radar technology

Reliable accuracy within 0.2 inches

FKM seal material for longevity under harsh conditions

Installs via a 1.5 ” threaded or straight NPT connection

Cable outlet on the top for installation from the top on the vessel

IP66/IP68 dust and moisture resistant PVDF enclosure

Simple setup and configuration via Bluetooth

Two-wire 4-20 mA output or 4-wire Modbus output

Specifications

Approvals: Unclassified area, non-EX environment, general purpose FM/CSA/CE; FM/CSA/ATEX/ICEx Class I, II, III; ATEX/ICEx Zone 1, 1/2Connection: 16 ft. (5 m), 32 ft. (10 m), 82 ft. (25 m)

Measuring Principle: Radar

Measuring Range: 49 ft. (15 M)

Enclosure Material: PVDF

Seal Material: FKM

Frequency: 80 GHz

Beam Angle: 8 °

Dead Zone: None

Accuracy: ≤ 0.2 " (5 mm)

Voltage: 12 to 35VDC, 8-30VDC

Output: 2-wire 4-20 mA, 4-wire Modbus

Process Temperature: -40 ° to +140 °F (-40 ° to +60 °C)

Ambient Temperature: -40 ° to +140°F (-40 ° to +60 °C)

Enclosure Rating: IP66/IP68 (3 bar)

Process Pressure: -14.5 to +43.51 psi (-1 to +3 bar/-100 to +300 kPa)

Mounting: 1.5 " Threaded NPT, 1.5 " Threaded Straight

Video Credit:BinMaster