PCT/PDT10SR-4760 Pressure/Differential Pressure Transmitter

time：2021-01-27 browse：second

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Model：

overview：

PCT/PDT10SR-4760 transmitter is an intelligent digital pressure/differential pressure transmitter with high precision and high stability, It is suitable for real-time pressure/differential pressure measurement and display. This transmitter uses dedicated wide temperature LCD display and high stability sensor, and it is carefully manufactured through precision digital temperature compensation and nonlinear correction technology to ensure high accuracy and high stability of measurement. The product has exquisite appearance, reliable measurement and superior performance, it is suitable for accurate measurement and display of fluid pressure/differential pressure in hydropower, chemical industry, urban water supply, scientific research and other fields.

main features
parameter
structure
selection
application

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main features

? Precision digital temperature compensation and nonlinear correction technology

? Multiple data types display optional

? Dedicated wide temperature LCD display (-30℃~80℃)

? 2-wire system 4mA~20mA DC current loop signal output

? RS485 communication interface, support ASCII protocol or MODBUS RTU protocol

? Passive adjustment, range scaling, factory parameters can be restored

? Compact size, max. diameter only 76mm

? Display can be rotated 90° clockwise or counterclockwise

? Battery power supply available

parameter

PCT10SR-4760 Pressure Transmitter
Measuring range	-100kPa…0kPa~10kPa…100MPa
Overpressure	1.5 times FS or 110MPa(Min.value is valid)
PDT10SR-4760 Differential Pressure Transmitter
Measuring range	0kPa~35kPa…3.5MPa
+Overpressure	2 times FS
-Overpressure	FS
Static pressure	≤20MPa
Comprehensive accuracy	±0.25%FS
Long-term Stability	±0.2%FS/year
Compensation Temp.	-10℃~70℃
Operation Temp.	-30℃~80℃
Storage Temp.	-40℃~85℃
Power Supply	8V~28V DC or Battery supply
Output Signal	Standard output: analog 4mA~20mA DC(2-wire); digital RS485 interface
	Battery Supply: None
	Battery supply with RS485 output: digital RS485 interface
RS485 interface	Support ASCII or MODBUS RTU protocol, 99 transmitters can be connected to the bus
Load	(U-8V) /0.02A(Ω)
Display Range	-19999~19999 LCD Display
Insulation	50V, 100MΩ
Vibration	20g, 20Hz~5000Hz
Impact	20g, 11ms
Protection	IP65
Weight	~420g
Housing	Stainless steel
Diaphragm	Stainless steel 316L
O-ring	Fluororubber

structure

Unit: mm

selection

Order Guide
PCT10SR-4760	Pressure transmitter
PDT10SR-4760	Differential pressure transmitter
	PCT10SR-4760 Range	-100kPa…0kPa~10kPa…100MPa
	PDT10SR-4760 Range	0kPa~35kPa…3.5MPa
	[0~X]kPa or MPa	X: Actual measurement range
		Code	Output Signal
		E	4mA~20mA DC
		R4	RS485 interface, ASCII protocol
		R8	RS485 interface, MODBUS protocol
			Code	Construction Material
				Diaphragm		Port	Housing
			22	SS 316L		SS	SS
			24	SS 316L		SS 316L	SS 316L
				Code	Others
				C1	M20×1.5 male, face type seal			PCT10SR-4760
				C3	G1/2 male
				C4	G1/4 female
				C5	M20×1.5 male, waterline seal			PCT10SR-4760
				PC1	Flush diaphragm, M20×1.5 male
				PC3	Flush diaphragm, G1/2 male
				G	Gauge
				S	Sealed gauge
				A	Absolute
				Vb	Battery power supply

PCT10SR-4760	[0~100]kPa	ER4	22	C1 G Vb	the whole spec.

application

PCT/PDT10SR-4760 pressure/differential pressure transmitter has exquisite appearance, reliable measurement and superior performance, it is suitable for accurate measurement and display of fluid pressure/differential pressure in hydropower, chemical industry, urban water supply, scientific research and other fields.

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