Hygienic pressure transmitter

Pressure transmitter

Hygienic pressure transmitter

Add Time：2020-03-25 14:17:35

I. usage

The hygienic pressure transmitter is a device commonly used in industrial practice to convert pressure into pneumatic signal or electric signal for controlling and transmitting. It can transform the physical pressure parameters such as gas and liquid into standard electrical signals (such as 4~20mADC, etc.), and supply two indicators such as alarm, recorder and regulator to measure, instruct and adjust process. It is widely used in various industrial automatic control environment. It involves many industries such as water conservancy and hydropower, railway transportation, intelligent building, production automation, aerospace, military industry, petrochemical, oil well, power, ship, machine tool, pipeline, medical treatment, food and so on.

Two, characteristics

1. Flush film design is suitable for pressure measurement of various viscous media.

2, to remove easy cleaning sterile design;

3. All stainless steel laser welding structure;

4, multiple process connections.

5, digital smart chip, all temperature linear temperature compensation;

6, conform to the 3-A standard.

Three, technical parameters

range	0-3.5MPa within any range, the range is 5KPa
Accuracy grade	Level 0.5, level 0.2.
Medium temperature	-30~+85 C
ambient temperature	-20~+85 C
Power supply voltage	DC24V
Load capacity	The current output type is less than 500 omega (without display); less than 250 omega (with display); voltage output type: greater than 3K ohm.
Nonlinear	+ 0.2%F.S
Hysteresis and repeatability	+ 0.1%F.S
Annual long term stability	+ 0.1%F.S
Thermal zero drift	+ 0.02%F.S
response time	Less than 50ms
Working pressure	1.5 times range
Electrical connection	Connection terminal, standard Hester joint
Process connection	External thread M24*1.5 or clamp type quick flange (chuck)
Measuring medium	Compatible media with 316L stainless steel
External component material	304 stainless steel /316L stainless steel
Protection level	IP65 (type P), IP54 (H type)

Four, specification type

EBY-KW	Specification code						Hygienic pressure transmitter
	O-						No explosion proof
	B-						explosion-proof
		P					Protective cast aluminum housing
		H					Standard Hester joint
			A				4-20mA current output tape display
			A1				0-10mA current output without display
			V1				0-5V voltage output
			V2				0-10V voltage output
			R				RS485
			HA				With HART communication superimposed 4-20mA output
				G-			Gauge pressure
				A			Absolute pressure
					Z		LCD display (4-20mA output only)
					E		LED display (4-20mA output only)
						G	External thread M24 * 1.5
						K	Clamp quick coupling flange (chuck installation)