K-DIGI DRUCKSCHA H 3 DURCHF PF2A
Digital Flow Switch high flow version PF2A产品图
属性
结构类型 |
Digital Flow Switch |
最大工作压力 |
-50 kPa |
额定电压 |
24 V DC |
运行显示 |
3 digits, 7-Segment-LED lights at output signal = ON: OUT1: green, OUT2: red) |
I/O 线缆 |
without connection cable |
保护等级 |
IP 65 |
介质温度 |
0 °C to +50 °C |
环境温度 |
0 °C to +50 °C |
适用介质 |
Air and nitrogen |
系列 |
PF2A |
更多注明信息 |
for air and nitrogen Three types of output: Switch, accumulated pulse and analog outputs Switching of current flow to accumulated flow is possible |
描述
Digital flow switch, series PF2A, for air and nitrogen, three output types: Switch, accumulated pulse and analogue outputs, switching from real-time flow rate to accumulated flow is possible, measuring range 1 to 10 l/min, media temperature 0 to 50 °C, operating temperature range 0 to 50 °C, repetition accuracy max. ±3% of the measuring range, temperature characteristic max. 5% of the measuring range. (0 to 50 °C, based on 25 °C), current consumption (no load) max. 170 mA, measuring principle thermistor (heating element), operating display 3-digit, 7-segment LED (illuminates at output signal ON OUT1: Green
OUT2: Red), operating pressure range –50 kPa... 0.5 MPa, switch output PNP open collector
internal voltage drop max. 1.5 V (at 80 mA working current)
2 outputs, supply voltage 12 to 24 VDC, protection class IP 65, connection size G 1/4
货品
向上排列
向下排列
名称 | 接口螺纹 | 测量范围 | 最小运行压力 (MPa) |
电流消耗 max. (mA) |
重复精度 |
---|---|---|---|---|---|
K- 07 50 00 34 | G 1/4 | 1 bis 10 l/min | 0,50 | 170 | max. ±3 % from scale |
K- 07 50 00 35 | G 3/8 | 10 bis 100 l/min | 0,50 | 170 | max. ±3 % from scale |
K- 07 50 00 39 | G 3/8 | 20 bis 200 l/min | 0,50 | 170 | max. ±3 % from scale |
K- 07 50 00 40 | G 1/4 | 5 bis 50 l/min | 0,50 | 170 | max. ±1 % from scale |
K- 07 50 00 41 | G 1/2 | 50 bis 500 l/min | 0,50 | 170 | max. ±3 % from scale |
免责声明
尽管经过了仔细审阅,但我们无法完全排除发生错误的可能,对所提供的信息数据本公司不承担任何责任。
本在线目录册的所有信息数据均以现行标准和同行工伤事故保险联合会的规则为依据。只有遵守了本公司的安装规程,才能保证产品的安全性能。若未遵守所有所述的规则,则会影响产品的功能安全性能,从而导致丧失保修资格。本公司的保修服务仅限于HANSA-FLEX产品。本公司的产品处于不断改进中,因此可能发生技术更改。