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Transmitters with metallic sensor membrane 

Cerabar PMP43
The Endress+Hauser Cerabar PMP43 is a compact hygienic pressure transmitter designed for the measurement and monitoring of gauge and absolute pressure in liquids and gases. Developed specifically for hygienic applications, it is suitable for pressure monitoring in process pipelines, hydrostatic level measurement in process and storage tanks, and installations where space is limited. Its compact design, hygienic process connections and robust construction make it ideal for food, beverage, dairy, pharmaceutical and life sciences industries, while ensuring reliable process performance and easy integration into automated systems.

FeaturesAccuracy: up to ±0.075% (Platinum version)Pressure measuring range: 400 mbar to 100 bar (6 to 1450 psi)Process membrane material: 316L stainless steelCompact hygienic design for installation in confined spacesAvailable with IO-Link, 4–20 mA analog or 4–20 mA HART communicationSuitable for pressure and hydrostatic level measurementIntuitive operation with guided commissioning and optional touch displayHeartbeat Technology for device diagnostics and verificationProcess temperature up to 200°C (depending on configuration)

PMP51 Application The Cerabar M transmitters measure the gauge and absolute pressure of gases, vapours, liquids and dusts and can be used in all areas of process engineering. Benefits Accuracy - Linearity better than 0.15% of set span - Adjustable measuring range with TD up to 100:1 - Max temp 130 degC (150 degC for 60 min) - Long-term stability better than 0.1% Sensor - Piezoresistive metal sensor for measuring ranges up to 400 bar (6000 psi) Electronics - Accurate with short response time especially for rapid processes - PROFIBUS-PA: tried and tested for digital communications Housing With its stainless steel housing without dead volume, the Cerabar M fulfils all the special hygienic requirements of the food and pharmaceutical industries.

PMP55 Application The Cerabar M transmitter measures the gauge and absolute pressure of gases, vapours and liquids and can be used in all areas of industry. Installation and process conditions often make the use of diaphragm seals necessary. Benefits Diaphragm seals for hygienic applications Accuracy - Linearity better than 0.15% of set span - Adjustable measuring range with TD up to 100:1 - Max temp 150 degC - Long-term stability better than 0.1% Piezoresistive metal sensor with metal diaphragm for measuring ranges up to 400 bar (6000 psi) Electronics - Accurate with short response time especially for fast processes - PROFIBUS-PA: tried and tested for digital communications Housing With its stainless steel housing and no dead volume, the Cerabar M fulfils all the special hygienic requirements of the food and pharmaceutical industries

PMP11/PMP21 Application The Cerabar PMP11/21 is for monitoring of pressure in gases and liquids. Benefits Easy and time-saving installation and set up within the plant due to very compact construction and customizable measuring ranges. Features Process connections - Threads Process temperature - PMP11 -25 to +85°C (-13 to +185°F) - PMP21 -40 to +100°C (-40 to +212°F) Process pressure - PMP11 400mbar to +40bar (6 to 600psi) - PMP21 400mbar to +400bar (6 to 6,000psi) Accuracy - PMP11 ±0.5% of span - PMP21 ±0.3% of span