Measuring Principle | Differential pressure | |
Characteristic / Application | Electronic differential pressure transmitter with ceramic sensor (Ceraphire) for level, volume or mass measurement in liquids. | |
Supply / Communication | 4...20 mA HART: 12...45V DC Exia: 12...30V DC | |
Accuracy | 0.075% of individual sensor, "PLATINUM" 0.05% of individual sensor | |
Long term stability | 0.05% of URL/year of individual sensor | |
Ambient temperature | –40...+80°C (–40...+176°F) | |
Process temperature | –25...+150°C (–13...+302°F) | |
Process pressure / max. overpressure limit | 60 bar (900 psi) | |
Pressure measuring range | 100mbar...40bar
(1.5psi...600psi) | |
Process connection | Threads
Flanges (DIN, ASME, JIS) | |
Process connection hygienic | DIN11851 DIN11864-1 Tri-Clamp DRD Varivent | |
Communication | 4...20 mA HART | |
Certificates / Approvals | ATEX, FM, CSA, CSA C/US, IEC Ex, NEPSI, INMETRO | |
Design approvals | NACE MR0175 EN10204-3.1 | |
Hygienic approvals | FDA 3A | |
Options | 4-line digital display SS- or Aluminium housing | |
Application limits | Use Software Applicator Sizing Electronic DP |
Measuring Principle | Differential pressure | |
Characteristic | Electronic differential pressure transmitter with ceramic sensor (Ceraphire) for level, volume or mass measurement in liquids. | |
Supply voltage | 4...20 mA HART: 12...45V DC (Non Ex) Ex ia: 12...30V DC | |
Reference Accuracy | 0.075% of individual sensor, "PLATINUM" 0.05% of individual sensor | |
Long term stability | 0.05% of URL/year of individual sensor | |
Process temperature | –25...+150°C (–13...+302°F) | |
Ambient temperature | –40...+80°C (–40...+176°F) | |
Measuring cell | 100 mbar...40 bar
(1.5 psi...600 psi) | |
Vacuum resistance | 0 mbar | |
Max. Turn down | 100 : 1 | |
Max. overpressure limit | 60 bar (900 psi) | |
Process connection | Threads
Flansch (DIN, ASME, JIS) | |
Process connection hygienic | DIN11851 DIN11864-1 Tri-Clamp DRD Varivent | |
Material process membrane | Ceramic 316L, AlloyC | |
Material gasket | Viton, Kalrez, EPDM, NBR, Silicone | |
Fill fluid | Silicone Oil | |
Material housing | Die-cast aluminum Stainless steel | |
Communication | 4...20 mA HART | |
Certificates / Approvals | ATEX, FM, CSA, IECEx, NEPSI, INMETRO, UK Ex | |
Design approvals | NACE MR0175, EN10204-3.1, | |
Hygienic approvals | EHEDG, 3A |