Promass S is at the forefront in hygienic design – Endress+Hauser’s industry-optimized measurement solution meets all the hygienic requirements for installation in the Food and Beverage industry. Combined with the smallest transmitter housing available today it delivers full performance on the smallest footprint. Designed for applications where space is a premium, Promass S 100 will be the preferred choice for system integrators, skid builders and equipment manufacturer.
● Reduced installation costs – fully self-drainable tube design enables compact horizontal mounting
● Fewer process measuring points – multivariable measurement (flow, density, temperature)
● Space-saving installation – no in/outlet run needs
● Space-saving transmitter – full functionality on smallest footprint
● Time-saving local operation without additional software and hardware – integrated web server
● Integrated verification – Heartbeat Technology
● Measuring principle operates independently of physical fluid properties such as viscosity or density
●Dedicated for applications requiring optimal cleanability under hygienic conditions.
Device properties
● Large range of hygienic process connections
● 3-A and EHEDG conform
● Fast recovery from CIP/SIP
● Robust, ultra-compact transmitter housing
● High ingress protection: IP69K
● Local display available
Product headline
The easy‐to‐clean flowmeter with self‐drainable single‐tube system and an ultra‐compact
transmitter. Dedicated for applications requiring optimal cleanability under hygienic conditions.Sensor features
Increased process safety – easy cleanable and fully self‐drainable tube design. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space‐saving installation – no in/outlet run needs. Large range of hygienic process connections. 3‐A and EHEDG conform.
Transmitter features
Space‐saving transmitter – full functionality on the smallest footprint. Time‐saving local
operation without additional software and hardware – integrated web server. Integrated
verification – Heartbeat Technology. Robust, ultra‐compact transmitter housing. High Ingress protection: IP69.Nominal diameter range
DN 8 to 50 (⅜ to 2″)
Wetted materials
Measuring tube: 1.4435 (316L)
Connection: 1.4435 (316L); 1.4404 (316/316L)
Measured variables
Mass flow, density, temperature, volume flow, corrected volume flow, reference density, concentration
Max. measurement error
Mass flow (liquid): ±0.10 %
Volume flow (liquid): ±0.10 %
Mass flow (gas): ±0.50 %
Density (liquid): ±0.0005 g/cm³Measuring range
0 to 70 000 kg/h (0 to 2570 lb/min)
Max. process pressure
PN 40, Class 150, 20K
Medium temperature range
–50 to +150 °C (–58 to +302 °F)
Ambient temperature range
Standard: –40 to +60 °C (–40 to +140 °F)
Option: –50 to +60 °C (–58 to +140 °F)Sensor housing material
1.4301 (304), corrosion resistant
Transmitter housing material
Compact: AlSi10Mg, coated
Compact/ultra‐compact: 1.4301 (304)Degree of protection
Standard: IP66/67, type 4X enclosure
Option: IP69Display/Operation
4‐line backlit display available (no local operation)
Configuration via web browser and operating tools possibleOutputs
4‐20 mA HART (active)
Pulse/frequency/switch output (passive)Inputs
None
Digital communication
HART, Modbus RS485, EtherNet/IP, PROFIBUS DP, PROFINET
Power supply
DC 20 to 30 V
Hazardous area approvals
ATEX, IECEx, cCSAus, INMETRO, NEPSI, EAC
Product safety
CE, C-Tick, EAC marking
Metrological approvals and certificates
Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR
Heartbeat Technology complies with the requirements for traceable verification according to ISO 9001:2008 – Section 7.6 a (TÜV attestation)Pressure approvals and certificates
PED, CRN
Material certificates
3.1 material
Hygienic approvals and certificates
3‐A, EHEDG, cGMP
Datasheet: Proline Promass S 100 Technical Information
