Promag H is the preferred sensor for applications with highest requirements in the chemical and life sciences industries. With its genuine loop-powered technology, Promag H 200 enables cost-effective and seamless integration into existing infrastructures. It offers highest operational safety in hazardous areas thanks to its intrinsically safe design (Ex ia). Heartbeat Technology enables process safety at all times.
The measuring principle is virtually independent of pressure, density, temperature and viscosity
Dedicated to the measurement of the smallest flow quantities
Device properties
Liner made of PFA
Sensor housing made of stainless steel
Various electrode materials available
Loop-powered technology
High ingress protection: IP69
Plant safety: worldwide approvals (SIL, Haz. area)
Flexible installation concept – numerous hygienic process connections
Energy-saving flow measurement – no pressure loss due to cross-section constriction
Maintenance-free – no moving parts
Convenient device wiring – separate connection compartment
Safe operation – no need to open the device due to display with touch control, background lighting
Integrated verification – Heartbeat Technology
Volume flow: ±0.5 % o.r. ± 2 mm/s (0.08 in/s)
0.06 dm³/min to 300 m³/h (0.015 to 80 gal/min)
–20 to +150 °C (–4 to +302 °F)
PN 40, Class 150, 20K
Liner: PFA
Electrodes: 1.4435 (316L); Alloy C22, 2.4602 (UNS N06022); Tantalum; Platinum
Process Connections: stainless steel, 1.4404 (F316L); PVDF; PVC adhesive sleeve
Seals: O-ring seal (EPDM, FKM, Kalrez), aseptic molded seal (EPDM, FKM, silicone)
Grounding Rings: stainless steel, 1.4435 (316L); Alloy C22, 2.4602 (UNS N06022); tantalum
