Endress+Hauser
Endress+Hauser Microwave flow indicator Solimotion FTR20
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Process temperature | Standard -40°C ... +70°C (-40°F ...158°F) With adapter for temperature reduction: -40°C to +450°C -40°F ...+842°F) |
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Process pressure / max. overpressure limit | 0.5 ... 6.8 bar abs standard (7.2 ... 98.6 psi abs) When using the adapter for temperature reduction: 0.8 to 5.1 bar abs (11.6 ...74 psi abs) |
Measuring principle | Microwave barrier |
Characteristic / Application | Flow indicator for bulk solids Non-contact motion detection (movement / no movement) of pneumatically or mechanically conveyed bulk solids of all kinds, also in potentially explosive atmospheres (dust Ex) Detection of changes in the mass flow of bulk solids via the optional 4 - 20 mA current output |
Ambient temperature | -40°C ... +70°C (-40°F...158°F) |
Process temperature | Standard -40°C ... +70°C (-40°F ...158°F) With adapter for temperature reduction: -40°C to +450°C -40°F ...+842°F) |
Process pressure / max. overpressure limit | 0.5 ... 6.8 bar abs standard (7.2 ... 98.6 psi abs) When using the adapter for temperature reduction: 0.8 to 5.1 bar abs (11.6 ...74 psi abs) |
Main wetted parts | 316Ti/1.4571 Sensor diaphragm: PTFE or ceramic |
Process connection | Thread R 1½ (EN 10226) NPT 1½ (ASME B1.20.1) |
Communication | Relay SPDT Analog 4 - 20 mA Solid-state relay |
Certificates / Approvals | ATEX, CSA C/US, IEC Ex |
Design approvals | EN10204-3.1 |
Options | Adapter for temperature reduction |
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