测量原理 | 绝压和表压 | |
特点 | Pressure transmitter with ceramic process membran for accurate measurement in liquid or gases. Intuitive and clear wizard for commissioning | |
供电电压 | Ex d, Ex e, non-Ex: 10.5...35V DC Ex i: 10.5...30V DC | |
参考测量精度 | Standard: up to 0.075 % Platinum: up to 0.055 % | |
长期稳定性 | 0.10% of URL/ year 0.25% of URL/ 5 years 0.40% of URL/ 10 years | |
过程温度 | -40°C...+100°C (-40°F...+212°F) | |
环境温度 | -40...+85 °C
(-40...+185 °F) | |
传感器 | 100 mbar...40 bar (1.5 psi...600 psi) | |
最小可标定量程 | 5 mbar (0.075 psi) | |
抗真空压力 | 0 mbar abs. | |
最大量程比 | 100:1 | |
最大过压限定值 | 60 bar (900 psi) | |
过程连接 | Thread: G1/2...G2, R1/2, MNPT1/2...MNPT2, FNPT1/2 Flange: DN25...DN80, NPS 1"...4" | |
过程膜片的材质 | Ceramic | |
垫圈材质 | FKM, EPDM, HNBR, FFKM | |
填充液 | none, dry measuring cell | |
外壳材质 | Aluminium | |
通信 | 4...20 mA, 4...20 mA HART PROFINET with Ethernet-APL Bluetooth® wireless technology and app (optional) | |
证书和认证 | ATEX, CSA, IECEx, JPN Ex, INMETRO, NEPSI, UK Ex | |
安全认证 | SIL | |
设计认证 | EN10204-3.1 NACE MR0175, NACE MR0103 | |
饮用水认证 | NSF, KTW | |
特点 | Bluetooth® Operation and maintenance SmartBlue App, RFID TAG for easy identification, Plug and play functionalities |
测量原理 | 绝压和表压 | |
特点/应用 | Pressure transmitter with ceramic process membran for accurate measurement in liquid or gases. Intuitive and clear wizard for commissioning | |
特点 | Bluetooth® Operation and maintenance SmartBlue App, RFID TAG for easy identification, Plug and play functionalities | |
电源/通信 | Ex d, Ex e, non-Ex:: 10.5...35V DC Ex i: 10.5...30V DC | |
测量精度 | Standard: up to 0.075 % Platinum: up to 0.055 % | |
长期稳定性 | 0.10 % of URL/ year 0.25 % of URL/ 5 years 0.40 % of URL/ 10 years | |
环境温度 | -40°C...+85°C (-40°F...+185°F) | |
过程温度 | -40°C...+100°C (-40°F...+212°F) | |
过程压力(绝压)/最大过压限定值 | 40 bar (600 psi) | |
压力测量范围 | 100 mbar...40 bar
(1.5 psi...600 psi) | |
主要接液部件 | Ceraphire ceramic FKM, EPDM, HNBR, Perlast, Kalrez | |
过程连接 | Thread: G1/2...G2, R1/2, MNPT1/2...MNPT2, FNPT1/2 Flange: DN25...DN80, NPS 1"...4" | |
最大测量距离 | 400 m (1312 ft) H2O | |
通信 | 4...20 mA, 4...20 mA HART PROFINET with Ethernet-APL Bluetooth® wireless technology and app (optional) | |
证书和认证 | ATEX, IEC Ex, CSA C/US, NEPSI | |
安全认证 | SIL | |
设计认证 | EN 10204-3.1 NACE MR0175, NACE MR0103 | |
饮用水认证 | NSF, KTW | |
应用限制 | Measuring cell: ceramics
If pressurized, possibly use differential pressure measurement with two pressure transmitters (electronic dp). Observe ratio head pressure : hydrostatic pressure |