Weight and cable level sensor NivoBob® NB 4000
for oilfor sludgefor solids

weight and cable level sensor
weight and cable level sensor
weight and cable level sensor
weight and cable level sensor
weight and cable level sensor
weight and cable level sensor
weight and cable level sensor
weight and cable level sensor
weight and cable level sensor
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Characteristics

Technology
weight and cable
Medium
for oil, for sludge, for solids
Interface
4-20 mA, Modbus
Applications
for vessels, for fill monitoring, for the food industry, rugged, for corrosive environments, for OEM, for hazardous areas, for industrial applications, for silos, for food applications
Approvals
FM/CSA, TR-CU
Other characteristics
flange-mount, maintenance-free, ATEX, FM/FMC, economical, with digital display, IP66
Level range

Max.: 30 m
(98'05" )

Min.: 0.5 m
(1'07" )

Process pressure

Max.: 0.2 bar
(2.9 psi)

Min.: 0 bar
(0 psi)

Process temperature

Max.: 80 °C
(176 °F)

Min.: -40 °C
(-40 °F)

Description

Application area The NivoBob® series of plumb bob sensors from UWT are used for continuous level measurement in storage silos and for interface measurement in various industries. The simple electromechanical measuring method is a classic in level monitoring and suitable for almost all bulk solids, regardless of the DK value (dielectric constant). UWT offers two different series for this technology area. The products of the 3000 series are suitable for standard applications with increased requirements. With the products of the 4000 series simpler applications can be solved economically. Your benefit • - Durable, simple and reliable measuring principle up to 50 m measuring range • - Integrated belt cleaner • - Brushless motor for many measuring cycles in short intervals Features: - Two-chamber housing with electronics and mechanics compartment - 1 1/2"" process connection or flange - Socket pipe in various lengths - Integrated belt cleaner - Robust tape with rounded edges for up to 500,000 measuring cycles - Clear tape guide over two rollers - Measuring range up to 50 m - High measurement accuracy - Various feeler weights for bulk weights from 20 g / l - Suitable for process temperatures up to 250 °C - Display, menu-guided commissioning and diagnostic functions OUR SOLUTIONS FOR: • Strong caking • Material with changing temperature / humidity • Measurement range of up to 50 m • Electrostatic charging • Heavy material and light solids • Limited space • Low dielectric constant • Explosive environments

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Exhibitions

Meet this supplier at the following exhibition(s):

Agromek 2024

26-29 Nov 2024 Herning (Denmark) Hall D - Stand 3138

  • More information
    Powtech

    23-25 Sep 2025 Nürnberg (Germany)

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    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.