Electronic Gauge Pressure Measurement

China Electronic Gauge Pressure Measurement, Find details about China Pressure Switch, Pressure Transmitter from Electronic Gauge Pressure Measurement - Shanghai LEEG Instruments Co., Ltd.

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Description

Basic Info

Model NO.: PS131-TSR-S
Number of Switch: Double Control Switch
Usage: Control Switch
Brand: Leeg
Output Signal: 4-20mA,0.5-4.5VDC,Modbus-RTU/RS 485,PNP or NPN
Pressure Types: Gauge Pressure
Diaphragm Material: SUS316L, Hastelloy C
Media Temperature: -40-120ºC
Electrical Connection: Aviation Plug, M12*1 (5 Pins)
Trademark: LEEG
Specification: Net weight about 1kg
HS Code: 9026201090

Type: Electronic
Structure: Amplifier Built-in Type
Application: Industrial
Certification: ISO9001, CE
Medium: Liquid, Gas, or Steam Level
Measuring Range: 1kpa-40MPa
Sensor Seal: Stainless Steel Welding Seal
Process Connection: Standard G1/4, G1/2, M20*1.5
Reference Accuracy: 0.1%
Transport Package: Standard Export Carton Box
Origin: Shanghai, China

Product Description

Brief introduction
PS131 electronic pressure switch fully upholds the design concept that to meet the worst application occasions, adopts monosilicon sensor technology and integrated housing craft, with excellent performance.
5 dot-matrix OLED display mode shows rich menu contents and achieves the best visual effects. 3 button parameters setting to realize a good man-machine operation interface and rich functional adjustment. Independent air cavity structure effectively insulates gas-guiding side and electronic cavity so as to avoid effects of humidity. To maximum the usage of different industrial applications, high overload, anti -condensation, high precision and other demanding functions are optional accordingly.

Ordering information chapter
Item	Parameters	Code	Instruction
	Model	PS131-TSR	Mono-silicon digital pressure sensor
Sensor	Separator		Detailed specifications as following
	Pressure range code	H602G	6kPa
		H403G	40kPa
		H254G	250kPa
		H105G	1MPa
		H305G	3MPa
		H106G	10MPa
		S406S	40MPa
	Isolation diaphragm material	S	SUS316
		H	Hastelloy C
	Isolation fluid filling	S	Silicon Oil, process temperature: -45~250ºC
		D	Fluorocarbon oil, process temperature: -45-160ºC
	Sensor seal	F	Stainless steel welding seal
Electrical connetion	Separator	-	Detailed specifications as following
	Electrical connetion	H3	M12*1(5 pins), Aviation plug, IP67
Output	Separator	-	Detailed specifications as following
	Output signal	F	4~20mA three wire, power supply: 10-30VDC
		R	Modbus-RTU/RS485 5V/9-30VDC
		5	0.5-4.5V DC three wire, power supply: 6-30VDC
		N	NPN output, power supply: 12-30VDC
		P	PNP output, power supply: 12-30VDC
	Output contact	1	One way output contact
		2	Two way output contact
	First contact alarm value	C1	Customer setting
		A1	Factory setting
	First alarm method	L1	N, P: Lower than alarm value, output high level
		H1	N, P: Higher than alarm value, output high level
		W1	Alarming in window
		W2	Alarming out window
	Second contact alarm value	C2	Customer setting
		A2	Factory setting
	Second alarm method	L2	N, P: Lower than alarm value, output high level
		H2	N, P: Higher than alarm value, output high level
		W1	Alarming in window
		W2	Alarming out window
Process connection	Separator	-	Detailed specifications as following
	Material	4	SUS304
		6	SUS316
	Specification	M01	M20*1.5 (M), Φ3 pressure lead hole, GB/T193-2003, ISO261
		G01	G1/2 (M), Φ3 pressure lead hole, EN837
		G02	G1/4(M), Φ3 pressure lead hole, EN837
		G08	G1/4(M), Φ3 pressure lead hole, GB/T7307, ISO228, DIN16288, BS2779, seal refers to DIN3852-E (back-end seal)
		R01	1/2 -14NPT(M), Φ3 pressure lead hole, GB/T12716, ANSI/ASME B1.20.1
		R02	1/4 -18NPT(M), Φ3 pressure lead hole, GB/T12716, ANSI/ASME B1.20.1
		R03	1/2 -14NPT(F), Φ3 pressure lead hole, GB/T12716, ANSI/ASME B1.20.1
		R04	1/4 -18NPT(F), Φ3 pressure lead hole, GB/T12716, ANSI/ASME B1.20.1
Additional options	Separator		Detailed specifications as following(multiple)

	Factory setting pressure alarm value	/A1-XXX	Heat exchange connector, M201.5 (F) change to M201.5(M), SUS304
		/A2-XXX	Heat exchange connector, M201.5 (F) change to M201.5(M), SUS304
	Electrical connection accessory	/J3	Aviation female plug (straighter) with 2m cable, 5 pins, M12*1, IP67
	Process connection mounting accessory	/N1	Heat exchange connector, M201.5 (F) change to M201.5(M), SUS304
		/N2	Heat exchange connector, M201.5 (F) change to M201.5(M), SUS304
	Process connection accessory	/Z1	Welding connector, M20*1.5(F), SUS304
		/Z2	Welding adaptor, G1/2(F), SUS304
	Display mode	/D1	According to your requirement
	Calibration report	/Q1	Calibration report provided by our company
	Certificate	/L3	CE certificate