P51530流量计选型
&应用 +GF+SIGNET
GF O型圈
GF O-RINGS大量现货,
GF O型圈大量现货,
GF仪表电缆大量现货,
流量仪表通讯电缆 2芯+1芯屏蔽,
电导率仪表通讯电缆 3芯+1芯屏蔽,
PH&ORP仪表通讯电缆 6芯+1芯屏蔽,
美国 +GF+ SIGNET 公司的仪器、仪表:+GF+ SIGNET公司已有悠久的历史,在美国和世界上都久负盛名。它们生产的产品以流量、温度、压力、电导和PH/ORP值分析及控制仪表为主。
目前工业仪表中常用的流量计,主要分为气体&液体两大类,+GF+signet公司主要产品为液体流量计.
广泛用于:
流量控制和检测
过滤装置或软化器再生
排水累计
泵保护
进料泵脉冲发生
比例控制
水配送系统
泄露检测
流量测量系统 等等方面
其中常用型号有:
P51530/3-2536流量传感器: +GF+Signet 乔治.费歇尔
简便可靠,是Rotor-X叶轮流量传感器久负盛名的特性。其次是坚固的本体,高精的可重复性,可提供很小的流量值,没有维护要求等。
使用+GF+ SIGNET的综合管路装配件,可在DN15-DN1000所有管材的管道上方便安装。
技 术 数 据
*通用性能(对515和2536型)
1.管道尺寸范围: 15-1000 mm (0.5-36 in )
2.线性度: +/ -1%.FS.
3.可重复性: +/ -0.5 %.FS
4.最小雷诺数: 4500
5.接湿材料:
1)传感器本体:玻璃-填充 PP (黑)、PVDF (本色).
2)O-垫圈: FPM-Viton (标准)、EPDM、FPM-Kalrez.
3)转轴: 钛、Ha氏合金-C、PVDF;可选择采用其它材料.
4)转子: 黑色或本色的PVDF;可选择Tefzel、w/o Fluoralloy B 轴套.
6 .电缆类型: 两芯双绞线屏蔽电缆(22 AWG).
7.最大工作温度与压力:100℃,14bar
认证:CE,FM
能够兼容的Signet变送器:3-8550,3-5090,3-8900 适用的领域:纯水,或一般目的的流量测量.
P51530-P0........198801620 管径DN15-100 表体PP材质
P51530-P1........198801621 管径DN125-200 表体PP材质
P51530-P2........198801622 管径DN200以上 表体PP材质
P51530-V0........198801623 转子轴哈氏合金其他部分PVDF材质
P51530-V1........198801624 转子轴哈氏合金其他部分PVDF材质
P51530-V2........198801625 转子轴哈氏合金其他部分PVDF材质
P51530-T0 .......198801663 转子轴哈氏合金其他部分PVDF材质
P51530-T1 .......198801664 转子轴哈氏合金 其他部分PVDF材质
+GF+SIGNET 转子流量探头 P51530系列和3-2536系列
signet 3-2536与P51530 流量计的对比和选择
流量测量系统的典型配置:流量传感器+流量变送器
对比特点:
1.相对P51530系列流量传感器,3-2536系列精度更高.如下表
2.3-2536为蓝色安装帽,P51530为红色安装帽
3.3-2536输出脉冲信号,可直接接PLC使用.
4.相对3-2536系列,P51530流量传感器价格更加经济.
技术参数:
|
P515
|
3-2536
|
流速范围
|
0.3~6 m/s
|
0.1~6 m/s
|
管径范围
|
15~900(0.5~36in)
|
15~900(0.5~36in)
|
输出信号
|
正玄波6Hz,(1V p/p) per ft/s
|
方波15Hz per ft/s,集电极开路NPN
|
重复性/线性度
|
+/- 0.5% 满刻度/1%满刻度
|
+/- 0.5% 满刻度/1%满刻度
|
温度压力
|
PP壳体
|
12.5bar@20℃ 1.7bar@90℃
|
12.5bar@20℃ 1.7bar@90℃
|
PVDF壳体
|
14.0bar@20℃ 1.7bar@100℃
|
14.0bar@20℃ 1.7bar@100℃
|
叶轮/轴材料/ O形圈
|
PVDF/钛、哈氏合金、PVDF/ FPM/EPDM
|
PVDF/钛、哈氏合金、PVDF/ FPM/EPDM
|
电缆规格
|
7.6m双绞屏蔽电缆,最长为60m
|
7.6m双绞屏蔽电缆,最长为200m
|
兼容二次表
|
3-8550、5090、5500、5600、5100、8900
|
3-8550、5500、5600、5075、8900
|
P51530远程控制流量传感器
|
3-2536远程控制流量传感器
|
|
传感器主体/叶轮/转轴材质 - 可选择
|
H
|
PP/黑色PVDF/哈氏合金-C
|
无
|
P
|
PP/黑色PVDF/钛合金
|
PP/黑色PVDF/钛合金
|
S
|
PP/黑色PVDF/天然PVDF
|
无
|
T
|
纯色PVDF /纯色PVDF /纯色PVDF
|
纯色PVDF /纯色PVDF /纯色PVDF
|
V
|
纯色PVDF /纯色PVDF /哈氏合金-C
|
纯色PVDF /纯色PVDF /哈氏合金-C
|
|
管径 – 选择
|
0
|
0.5 to 4 in
|
0.5 to 4 in
|
1
|
5 to 8 in
|
5 to 8 in
|
2
|
10 to 36 in
|
10 to 36 in
|
|
|
|
P51530
|
-P
|
0
|
产品编号示例
|
3-2536
|
-P
|
0
|
产品编号示例
|
P51530系列详细英文介绍
515 Rotor-X Paddlewheel Flow Sensors
Simple to install with time-honoured reliable performance, Model 515 Rotor-X paddlewheel flow sensors are highly repeatable, rugged sensors that offer exceptional value with little or no maintenance. The output signal of the Model 515 is a sinusoidal frequency capable of driving a self-powered flowmeter (Model 5090). The wide dynamic flow range of 0.3 to 6 m/s (1 to 20 ft/s) allows the sensor to measure liquid flow rates in full pipes and can be used in low pressure systems.
The Model 515 sensors are offered in a variety of materials for a wide range of pipe sizes and insertion configurations. The many material choices include PP and PVDF make this model highly versatile and chemically compatible to many liquid process solutions. Sensors can be installed in up to DN900 (36 in.) pipes using Signet"s comprehensive line of custom fittings. These custom fittings, which include tees, saddles, and weldolets, set the sensor to the proper insertion depth into the process flow. The sensors are also offered in configurations for wet-tap and intrinsically safe installation requirements.
Online Catalog
Fields of Application:
- Pure Water Production
- Filtration systems
- Chemical Production
- Liquid Delivery Systems
- Pump Protection
- Scrubber Systems
- Water Monitoring
- Not suitable for gases
Advantages:
- Flow rate range 0.3 to 6 m/s (1 to 20 ft/s)
- Wide Turndown Ratio of 20:1
- Highly repeatable output
- Simple, economical design
- Installs into pipe sizes DN15 to DN900 (½ to 36 in.)
- Self-powered
- 7.6 m (25 ft) cable for Standard and Wet-Tap sensors
- Chemically resistant materials
- Easy to replace rotor