Float switches and level transmitters

Float switch with chamber

For point level measurement of liquids with chamber. In the event of a lack of space or turbulent media, the device is mounted on the side of the tank. Available with 1 float and up to 2 switching contacts as well as an optional temperature sensor/switch.

Maintenance-free device setup	Price-performance ratio	Side mounting via compression fitting

Float switch in miniature form

For point level measurement in liquids with up to 4 floats and up to 4 switching contacts. The optional temperature sensor can be used for point level measurement as well as to acquire temperature with only one measuring point.

Maintenance-free device setup	Price-performance ratio	No isolating switch amplifier for [Ex d] required

Standard version of float switch

For point level measurement in liquids with up to 5 floats and up to 5 switching contacts. Both the optional temperature sensor and the temperature switch can be used for point level measurement as well as to acquire temperature with only one measuring point.

Maintenance-free device setup	Price-performance ratio	No isolating switch amplifier for [Ex d] required

Float switch in horizontal design

The horizontal float switch can be easily mounted, e.g. on the side of a tank wall. Due to its construction it is suitable for the minimum and maximum limit level of liquids (MIN/MAX level). It offers up to 2 switching contacts for redundant level measurement. Thanks to Ex approvals, it is ideal for the chemical industry, power plants, machine and container construction.

Cost-saving installation and assembly	Maintenance-free device structure	Reduction of storage costs

Float switch in curved version

The float switch is typically used to switch alarms, pumps, signal lamps, valves, and horns via a contact protection relay. When connected to intrinsically safe electrical circuits, the intrinsically safe [Ex i] version of the product meets the requirements.

Maintenance-free device setup	Cost-effective installation and mounting	Flexible measurement

Level transmitter via float

Quasi-continuous level measurement of liquids in storage tanks and containers via floats and a reed chain with a resolution of up to 5.5 mm. The level is available as a standard signal of 4 to 20 mA. In addition, a temperature sensor/switch can also be provided.

Reverse-polarity protection	High degree of measuring accuracy	No temperature influence on the measurement result

For small measuring ranges

The product acquires the pressure of liquid and gaseous media with the help of a capacitive ceramic sensor. The value is then converted into an electrical signal. The transmitter is used in such fields as medical technology.

Long-term stability	Chemical resistance	High overload resistance

Process pressure transmitter

The product measures the relative and absolute pressure of gases, steam, and liquids. Front-flush process connections are available to meet hygiene requirements. The transmitter is used several industries, including food and pharmaceutical. It is also suitable for hydrogen applications in electrolyzers, synthesis plants. and mobile fuel cells.

Explosion protection [Ex ia]	Long-term stability of < 0.1 % per year	Deviation from characteristic line of 0.05 %

Innovative precision pressure transmitter with display

The device is used to acquire relative and absolute pressures in liquid and gaseous media. The measuring ranges are between 0.1 to 100 bar relative or 0.4 to 60 bar absolute. In addition to high process reliability and a rotatable housing, the JUMO DELOS S02 stands out with its real-time data transmission via Single Pair Ethernet or IO-Link interface. The intelligent pressure sensor is configured via Bluetooth with the JUMO smartCONNECT app.

Simple configuration	High degree of process reliability	High degree of accuracy

Hygienic pressure transmitter

The device is designed according to the hygienic requirements for precision measurement and a long lifecycle. It offers process reliability through a high degree of accuracy, even over a wide temperature range. The measuring ranges are between 0.1 and 100 bar rel. pressure or between 0.25 and 40 bar abs. pressure. The transmitter is used is the food and pharmaceutical industry.

Hygienic process connections	High process reliability	Zero point correction using a magnet

Differential pressure transmitter with flameproof enclosure

The product measures the differential pressure of gases, steam, and liquids. The version [Ex d] (flameproof enclosure) can be mounted up to zone 0. The transmitter can be programmed and customized as required. The transmitter with flameproof enclosure is used in such places as power plants.

Long-term stability of < 0.1 % per year	Operation in the Ex area via rotary knob	Deviation from characteristic line of 0.05 %

OEM pressure transmitter for low pressure applications

This pressure transmitter is completely welded and designed for use in harsh conditions. It can also be used for level measurement. The applied silicon sensor is extremely resilient.

Parts in contact with media are made of stainless steel	Straightforward mounting	Low investment costs

Process pressure transmitter with a flameproof enclosure

The product measures the relative and absolute pressure of gases, steam, and liquids and can be mounted up to zone 0. Front-flush process connections are available to meet hygiene requirements. The transmitter is used in such places as power plants.

Operation in the Ex area via rotary knob	Explosion protection [Ex ia]	Long-term stability of < 0.1 % per year

Differential pressure transmitter

The product measures the differential pressure of gases, steam, and liquids. The version [Ex ia] can be mounted up to zone 0. The transmitter can be programmed and customized as required. One application is in the chemical and petrochemical industry.

Long-term stability of < 0.1 % per year	Deviation from characteristic line of 0.05 %	Any installation position

Process pressure transmitter with SIL/PL

The pressure transmitter reliably and accurately measures differential pressure of liquids, steam, and gases. It was developed for use in safety-related plants with Safety Integrity Level (SIL) according to DIN EN 61508. As a result, the transmitter is perfectly suited for safety measuring chains in the process industry and mechanical engineering.

Safety Integrity Level (SIL 2/SIL 3), PL c/PL d	Long-term stability of < 0.1 % per year	Linearity: 0.05 %

Process pressure transmitter with SIL/PL

The pressure transmitter reliably and accurately measures relative and absolute pressure of liquids, steam, and gases. It was developed for use in safety-related plants with Safety Integrity Level (SIL) according to DIN EN 61508. As a result, the transmitter is perfectly suited for safety measuring chains in the process industry and mechanical engineering.

Safety Integrity Level (SIL 2/SIL 3), PL c/PL d	Long-term stability of < 0.1 % per year	Linearity: 0.05 %

Precision pressure transmitter

The pressure transmitter is used to measure relative and absolute pressures in liquid and gaseous media. It offers high process reliability through maximum accuracy as well as over a wide temperature range. The measuring ranges are between 0.1 and 100 bar rel. or 0.6 and 40 bar abs. The precision transmitter is used, among other things, in mechanical and plant engineering.

High process reliability	Zero point correction using a magnet	High accuracy