来源:未知 日期:2017/08/09 浏览量:次
一般特性: | ||
---|---|---|
Sensing range | 0.3 ... 4 m , with fluids | |
Transducer frequency | approx. 85 kHz | |
指示灯/操作键: | ||
LED green | Power on | |
LED red | 2 Hz flashing: error | |
电气特性: | ||
Operating voltage | 20 ... 30 V DC , ripple 10 %SS | |
Power consumption | ≤ 1200 mW | |
输出: | ||
Output type |
1 analog output 4 ... 20 mA, RL ≤ 500 Ohm, error ≥ 21 mA 1 voltage output 0 ... 10 V, RL ≥ 1000 Ohm, error ≥ 10.5 V |
|
Resolution | 2 mm | |
Deviation of the characteristic curve | 0.5 % of upper limit of measuring range | |
许可和认证: | ||
CCC approval | CCC approval / marking not required for products rated ≤36 V | |
周围环境: | ||
Ambient temperature | -25 ... 70 °C (-13 ... 158 °F) | |
Storage temperature | -40 ... 85 °C (-40 ... 185 °F) | |
机械特性: | ||
Degree of protection | IP65 | |
Connection | 5-pin V15 (M12 x 1) connector | |
Material | ||
Housing | PBT, stainless steel 1.4571 | |
Transducer | PTFE (diaphragm surface) | |
Mass | 220 g | |
Mounting | screwed connection 1½" NPT |