来源:未知 日期:2017/07/20 浏览量:次
一般特性: | ||
---|---|---|
Construction type |
sensor: ceramic sensor ceramic diaphragm |
|
Supply: | ||
Rated voltage |
versions for safe area: 11.5 ... 45 V DC, 2-wire 11.5 ... 35 V DC, HART, 2-wire 9 ... 32 V DC, PROFIBUS PA version for hazardous area see safety information (SI) |
|
输入: | ||
Measured variable | absolute or relative pressure | |
Measurement range |
0.1 ... 40 bar max. turn down: 20:1 |
|
输出: | ||
Output signal |
4 ... 20 mA , analog , 2-wire 4 ... 20 mA with superimposed digital communication protocol HART 6.0, 2-wire digital communication signal PROFIBUS PA (Profile 3.02) |
|
Communication |
4 ... 20 mA HART (standard) PROFIBUS PA (option) |
|
指令符合: | ||
Electromagnetic compatibility | ||
Directive 2014/30/EU | EN 61326-1:2006 , EN 61326-2-3:2006 , EN 61326-2-5:2006 | |
Low voltage | ||
Directive 2014/35/EU | EN 61010-1:2010 | |
符合: | ||
Degree of protection | IEC 60529:2001 | |
测量精度: | ||
Accuracy |
reference accuracy: ±0.15 % (standard), ±0.075 % (platinum) The reference accuracy comprises the non-linearity according to limit point setting, hysteresis and non-reproducibility acc. to IEC 60770. The data refer to the calibrated span. |
|
Long-term drift | up to ±0.1 % of upper range limit (URL)/year | |
操作条件: | ||
Process conditions | ||
Medium temperature |
-40 ... 100 °C (-40 ... 212 °F) hygienic versions: -40 ... 130 °C (-40 ... 266 °F), 150 °C/1h (302 °F/1h) |
|
周围环境: | ||
Ambient temperature |
-40 ... 85 °C (-40 ... 185 °F) with display : -20 ... 70 °C (-4 ... 158 °F) |
|
机械特性: | ||
Degree of protection |
IP66, NEMA 4X IP68, NEMA 6P (24 hours in water 1.83 m (6 ft) deep) IP69K (with separate housing and FEP cable) |
|
Connection |
gland M20 thread M20, G1/2, NPT1/2 device plug M12 HAN7D Harting connector, angled valve connector acc. ISO 4400, cable 5 m |
|
Material |
materials in contact with process : Al2O3 ceramic (ultrapure 99.9 %) housing: - die-cast aluminum with protective powder-coating on polyester base, housing F31 - stainless steel AISI 316L (1.4404), housing F15 measuring cell seal: Viton, EPDM, NBR, Kalrez |
|
Process connection |
threads ISO 228: G1/2, G1, G1-1/2, G2 threads ANSI: NPT1/2, NPT1, NPT1-1/2, NPT2 hygienic process connections: Clamp, Varivent, DRD, DIN 11851, DIN 11864, NEUMO, APV, uni adapter flanges: EN 1092-1: DN 25 ... DN 80, ANSI 16.5: 1 ... 4 inch, JIS B2220 |
|
与危险区域有关的应用数据: | ||
EC-Type Examination Certificate | see instruction manuals (SI) | |
Directive conformity | ||
Directive 2014/34/EU | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-31:2009 | |
国际认证: | ||
FM approval | see instruction manuals (SI) | |
CSA approval | see instruction manuals (SI) | |
IECEx approval | see instruction manuals (SI) | |
许可和认证: | ||
Drinking water approval | NSF61 approval | |
Overspill protection | see approval (ZE) | |
Marine approval | German Lloyd (GL) | |
附件: | ||
Designation | see technical information (TI) |
上一篇:压力变送器 LHCS-51
下一篇:液位探针 LGC2