KAP40 Intelligent Pressure Transmitter-Fornitore globale

1st Floor, Building 2, No. 89 Huguang East Road, Meilian Industrial Park, Minhang District, Shanghai (201108)

Principle, structure

KAP40 pressure transmitter is an intelligent measurement and control product that integrates pressure measurement, display, and transmission output. It corrects and compensates for sensor nonlinearity and temperature drift, and adjusts transmitter parameters online through a handheld device to achieve accurate digital/data transmission, on-site equipment diagnosis, and remote bidirectional communication.

characteristic

● Wide measurement range, full structure

● Equipped with HART communication protocol or RS485 communication protocol

High brightness LCD pressure on-site display&LED ordering optional

application

Non corrosive gas and liquid pressure measurement for 316L stainless steel

Applied to industrial process sites such as petroleum, chemical, metallurgical, power, hydrology, etc.

Technical Parameter

Range:	-1 to 0bar & 0 to 0.1bar & 0 to 1000bar
Allow overload:	Less than or equal to 1.5 times the rated range or 1100 bar (taking the minimum value)
Pressure type:	Gauge pressure, absolute pressure, sealing reference pressure type
accuracy:	±0.25%（0-100bar） ±0.5%（0-1000bar）
Long term stability:	± 0.2% F.S/year
Zero temperature drift:	±0.03%F.S/℃（≤1bar）
	±0.02%F.S/℃（＞1bar）
	±0.03%F.S/℃（≤1bar）
Full temperature drift:	±0.02%F.S/℃（＞1bar）
Working temperature:	-20℃~80℃
Storage temperature:	-40℃~120℃
Power supply:	12.5~30VDC
Output signal:	4～20mA； 1～5VDC； 0～5VDC；
Pressure interface:	M20×1.5； G1/2； Or user selected
Display range:	-1999~9999
Installation method:	Vertical axial installation
Shell material:	Cast aluminum; Stainless steel 1.4301 (304)
Membrane material:	Stainless steel 1.4435 (316L)
O-ring seal:	VITON
Insulation resistance:	100MΩ 100VDC
Shell protection level:	IP65&IP67
Communication protocol	HART&RS485

Exterior structure (unit: mm)

Electrical wiring diagram

Standard Range Code Table

Standard range	Gauge pressure code	Absolute pressure code
-1…0bar	GB0	/
0…1bar	GB1	AB1
0…2.5bar	GB2.5	AB2.5
0…4bar	GB4	AB4
0…6bar	GB6	AB6
0…10bar	GB10	AB10
0…20bar	GB20	AB20
0…40bar	GB40	AB40
0…60bar	GB60	AB60
0…100bar	GB100	AB100
0…160bar	GB160	AB160
0…250bar	GB200	AB200
0…400bar	GB400	AB400
0…600bar	GB600	AB600
0…1000bar	GB1000	AB1000

Standard range	Gauge pressure code	Absolute pressure code
0…15psi	GP15	AP15
0…50psi	GP50	AP50
0…75psi	GP75	AP75
0…100psi	GP100	AP100
0…200psi	GP200	AP200
0…300psi	GP300	AP300
0…500psi	GP500	AP500
0…750psi	GP750	AP750
0…1000psi	GP1000	AP1000
0…2000psi	GP2000	AP2000
0…4000psi	GP4000	AP4000
0…7000psi	GP7000	AP7000
0…10000psi	GP10000	AP10000

Note: If the required range is not in the standard list, please indicate it when ordering, and it can be calibrated according to customer requirements. For example, if the required range is 0... 25 bar gauge pressure, the range code can be written as GB25.

Model Selection Table

KAP40-	Intelligent pressure transmitter
	Display mode
		no display
		LCD display screen
		LED display screen
		measuring range
			Negative pressure -1 to 0 bar
			Gauge pressure (see range code table for range) (*)
			Absolute pressure (see range code table for range)
			power supply
				12.5~30VDC
				Process connection (external thread)
					M20×1.5 （*）
					G1/2
					G1/4
					NPT1/2
					Output signal type
						4～20mA（*）
						0～5V
						1～5V
						accuracy class
							0.1%
							0.25%
							0.5%
							(Special alternative) VARIO
								Explosion proof function: EXia Ⅱ BT4
								HART communication protocol
								RS485 communication protocol
								1.4301 (304) shell
								1.4435 (316L) shell
The selection form for appeal does not include selection codes. If you need a code, please contact us or fill in your information