迪纳声

Online installation outside the pipe, no need to stop water supply;
Remote transmission of measurement information through 4-20mA or relay status;
The sensor is clamped outside the tube, and there is no need to interrupt the production process during installation and disassembly, without stopping the flow or cutting off the tube. It is easy to install and maintain;
The sensor is not in contact with the fluid, therefore it has the characteristics of being unaffected by pipeline dirt and blockage, and easy to install and maintain;

Transmitter	Type of transmitter	Standard type, explosion-proof type
	measuring range	0～ 12m/s
	output	4-20mA output, pulse output (instantaneous flow), relay output (cumulative flow), optional Hart protocol, standard RS485 (ModBus RTU protocol, interface and protocol declared by user when ordering), data storage, GPRS multiple output options
	accuracy	±0.5%~±2.0%F.S
	accuracy
	sensitivity	0.0003m/s
	repeatability	0.1%
	Explosion proof sign	ATEX certification: II2G, Exd IIBT6, certificate number: LCIE 09 ATEX 3088
	power supply	Standard type: 100~240VAC, 50/60 Hz ± 5%, 5VA Max, 12~28VDC, 2.5VA Max& nbsp;& nbsp;& nbsp;& nbsp;& nbsp;& nbsp;& nbsp; Explosion proof type: 24VDC ± 5%, 2.5VA Max
	Working environment	-40 ℃~+75 ℃, humidity ≤ 100% (RH), no condensation
	protection grade	IP65
	Size and weight	Standard type: 261 × 193 × 80 (mm) Explosion proof type: 310 × 226 × 127 (mm)
sensor	sensor type	Standard external clamp type, high temperature external clamp type
	sensor temperature	Standard -40 ℃ to+121 ℃; High temperature -40 ℃~+280 ℃
	signal cable	(Standard) 6m, optional up to 300m in length
	Media type	Reflectors (particles or bubbles) with a content exceeding 100ppm and particles larger than 100 microns
	protection grade	IP67， Optional IP68 rating

Doppler plug-in ultrasonic flowmeter