| 测量原理 | 差压 |
| 特点 | Electronic differential pressure transmitter with ceramic sensor (Ceraphire) for level, volume or mass measurement in liquids.
|
| 电源/通信 | 4...20 mA HART:
12...45V DC (Non Ex)
Ex ia: 12...30V DC
|
| 测量精度 | 0.075% of individual sensor,
"PLATINUM" 0.05% of individual sensor
|
| 长期稳定性 | 0.05% of URL/year of individual sensor
|
| 过程温度 | –25...+150°C
(–13...+302°F)
|
| 环境温度 | –40...+80°C
(–40...+176°F)
|
| 量程 | 100 mbar...40 bar
(1.5 psi...600 psi)
|
| Vacuum resistance | 0 mbar abs.
|
| 开关比 | 100 : 1
|
| 最大过压极限 | 60 bar (900 psi)
|
| 过程连接 | Threads
Flansch (DIN, ASME, JIS)
|
| 卫生型 | 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
|
| 输出 | 4...20 mA HART
|
| 证书和认证 | ATEX, FM, CSA, IECEx, NEPSI, INMETRO
|
| Design approvals | NACE MR0175,
EN10204-3.1,
|
| Hygienic approvals | EHEDG,
3A |