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Part Number CompleteĐã hoàn thành

ISG121-N031-W

type Fluid Type Plumbing Thread Type Pressure Type Liquid contact parts material Details Type Pressure Setting Range Hysteresis scale plate for adjustment Contact configuration Scale plate pressure unit CE compliant CAD Days to Ship

Specification/DimensionsĐặc điểm kỹ thuật / Kích thướcĐặc điểm kỹ thuật / Kích thước

type
- ISG110
- ISG120
- ISG130
- ISG131
- ISG190
- ISG1□□
- ISG210
- ISG211
- ISG220
- ISG230
- ISG231
- ISG2□□
ClearTrống
Fluid Type
- Air
- Water
- Nitrogen Gas
- Argon
ClearTrống
Plumbing Thread Type
- Rc (R)
  - R
- NPT
  - NPT
ClearTrống
Pressure Type
- Positive Pressure
- Vacuum Pressure
ClearTrống
Liquid contact parts material
- Copper Alloy
  - Brass•Phosphor Bronze
- Stainless Steel
  - SUS 316
  - Stainless Steel
ClearTrống
Details Type
- Open type (equivalent to IP40)
- Drip-proof type (equivalent to IP44)
ClearTrống
Pressure Setting Range
- -10 to -100 kPa
- 0.02 to 0.3 MPa
- 0.05 to 0.7 MPa
- 0.1 to 1.0 MPa
ClearTrống
Hysteresis scale plate for adjustment
- None
- With hysteresis scale plate
ClearTrống
Contact configuration
- 1a1b
- 2ab
ClearTrống
Scale plate pressure unit
- Both MPa and psi
- MPa
ClearTrống
CE compliant
- CE-compliant product
- Non-Compatible
ClearTrống
CADCAD
- 2D
- 3D
ClearTrống

Days to ShipSố ngày giao hàng

Alltất cả các

Same day

4 Day(s) or Less

32 Day(s) or Less

37 Day(s) or Less
ClearTrống

Specify AlterationsChỉ định thay đổi

General Purpose Pressure Switch ISG Series (ISG121-N031-W)

Brand :

SMC

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Price :

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Total Price :

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Days to ship :

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thận trọng

See catalog for specification details.
Product pictures are representations. CAD data is not supported for some model numbers.

Product Description

A pressure switch made by SMC.

[Features]
· IP44 equivalent
· With light

[Applications]
Used for automatic pressure control of hydraulic, water pressure, liquid pressure and pneumatic applications in a wide variety of fields, such as machine tools, industrial machinery, compressors, chemical plants, and power plants.

Specifications of General-Purpose Pressure Switch ISG Series

External appearance of ISG Series open type

External appearance of ISG Series open type hysteresis scale plate type

External appearance of ISG Series drip-proof type

Model/Specification

Model		Pressure Adjustment Range MPa	Hysteresis adjustment range MPa	Proof Pressure MPa	Repeat accuracy MPa	Liquid-contacting parts material	Hysteresis scale plate	Electrical entry
Open type (Non-waterproof)	Drip-proof type	Pressure Adjustment Range MPa	Hysteresis adjustment range MPa	Proof Pressure MPa	Repeat accuracy MPa	Liquid-contacting parts material	Hysteresis scale plate	Electrical entry
ISG110-030	ISG210-030	0.02 to 0.3	0.015 to 0.2	1.0	±0.006	Brass•Phosphor Bronze	None	(Open type) Grommet (Drip-proof type) CAPCON (cable gland) ø11 to 13 (Diameter 11 to 13 mm)
ISG110-031	ISG210-031					Brass•Phosphor Bronze	Yes
ISG111-030	ISG211-030					SUS316	None
ISG111-031	ISG211-031					SUS316	Yes
ISG120-030	ISG220-030	0.05 to 0.7	0.02 to 0.35	1.5	±0.014	Brass•Phosphor Bronze	None
ISG120-031	ISG220-031		0.02 to 0.45			Brass•Phosphor Bronze	Yes
ISG121-030	ISG221-030		0.02 to 0.35			SUS316	None
ISG121-031	ISG221-031		0.02 to 0.45			SUS316	Yes
ISG130-030	ISG230-030	0.1 to 1.0	0.03 to 0.4	1.5	±0.02	Brass•Phosphor Bronze	None
ISG130-031	ISG230-031		0.03 to 0.6			Brass•Phosphor Bronze	Yes
ISG131-030	ISG231-030		0.03 to 0.4			SUS316	None
ISG131-031	ISG231-031		0.03 to 0.6			SUS316	Yes
ISG190-030	ISG290-030	-10 to -100 kPa	7 to 53 kPa	0.5	±2 kPa	Brass•Phosphor Bronze	None
ISG191-030	ISG291-030	-10 to -100 kPa	7 to 53 kPa	0.5	±2 kPa	SUS316	None

* Ambient and fluid temperature: 5 to 80°C (no freezing), contact configuration: 1a1b, 2ab (semi-standard), connection port size: 3/8, weight: 1.2 kg (open type), 1.3 kg (Drip-proof type)

Fluid

Operating fluid is limited by the material of wetted parts. Model with compatible material should be selected.

Fluid	Liquid-contacting parts material
Fluid	Bellows	Fluid intake part
Water, air, liquid,inert gas without corrosion	Phosphor bronze	Brass
* Fluid that does not corrode SUS316, such as steam (150°C or less)	SUS316	SUS316

* Use at an ambient temperature of 80°C or less.

JIS symbol

JIS symbol of ISG Series

Contact

1a1b type snap switch (standard)/2ab type snap switch contact configuration

Electrical rating

Rated voltage (V) *)	Non-inductive load (A)		Inductive load (A)
Rated voltage (V) *)	Load resistance	Lamp load	Inductive load	Electric motor load
AC110	12	2	12	3
AC220	10	1	10	1.5
AC440	6	1	3	1
DC24	3	2.5	3	2.5
DC48	1.5	1.2	1.5	1.25
DC110	0.5	0.25	0.5	0.2
DC220	0.25	0.1	0.25	0.1

Insulation Resistance: 100 MΩ or more (500 V DC by insulation resistance tester)
Withstand Voltage: 2,000 V AC for 1 minute
*) CE compliant products are compatible with 220 V AC and 110 V DC or less.

Diagram

Structural drawing of ISG Series

Number	Part Name
1	Set pressure regulating bolt
2	Scale plate
3	Pointer
4	Set pressure regulating spring
5	Main lever for actuation
6	Bellows assembly
7	Adjusting bolt between switch and push
8	1a+1b type snap switch

Number	Part Name
9	Main body
10	Hysteresis (ON-OFF width) adjustment spring
11	Hysteresis (ON-OFF width) adjustment bolt
12	Bracket
13	Grommet
14	Connection lever for switch operation
15	Stopper for operating lever

Dimensions

(Units: mm)

Dimensional drawing of open type ISG110 to 191-030 (without adjustment hysteresis scale plate)

Part number	A	B	C
ISG110-030 (-W)	172	54	19
ISG1□0 to 1□0-030 (-W)	169	51	19
ISG1□1 to 1□1-030 (-W)	177	59	23

Dimensional drawing of open type ISG110 to 131-031 (with adjustment hysteresis scale plate)

Part number	(A)	(B)	C
ISG110 to 130-031 (-W)	172	54	19
ISG111 to 131-031 (-W)	177	59	23

Dimensional drawing of drip-proof type ISG210 to 291-030 (without adjustment hysteresis scale plate)

Part number	A	B	C
ISG2□0 to 2□0-030 (-W)	173	55	19
ISG2□1 to 2□1-030 (-W)	178	60	23

Dimensional drawing of drip-proof ISG210 to 231-031 (with adjustment hysteresis scale plate)

Part number	（A）	（B）	C
ISG210 to 230-031 (-W)	173	55	19
ISG211 to 231-031 (-W)	178	60	23

*See the SMC catalog for information other than that detailed above.
*Product pictures are representative images.

: 30; 45; 60

Part Number
ISG121-N031-W

Part Number	Price	Minimum Order Qty.	Volume Discount	Days to ShipSố ngày giao hàng	RoHS	Fluid Type	Plumbing Thread Type	Fluid Characteristics	Pressure Type	Liquid contact parts material	Details Type	Pressure Setting Range	Hysteresis scale plate for adjustment	Contact configuration	Scale plate pressure unit	CE compliant
	-	1 Piece(s)		Quote	10	Water	[NPT] NPT	Noncorrosive	Positive Pressure	[Stainless Steel] SUS 316	Open type (equivalent to IP40)	0.05 to 0.7 MPa	With hysteresis scale plate	2ab	MPa	Non-Compatible

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Basic InformationThông tin cơ bản

Type	Pressure Switch	Sensor, Monitor Structure	Integrated shape	Output Method	Switch
Pipe Port Type	Male thread	Plumbing Thread Nominal	3/8	Number of Output Points	1

Please check the type/dimensions/specifications of the part ISG121-N031-W in the General Purpose Pressure Switch ISG Series series.Vui lòng kiểm tra kiểu/kích thước/thông số kỹ thuật của phần ISG121-N031-W trong chuỗi General Purpose Pressure Switch ISG Series.

The specifications and dimensions of some parts may not be fully covered. For exact details, refer toCác thông số kỹ thuật và kích thước của mã sản phẩm có thể không được bao phủ đầy đủ. Để biết chi tiết chính xác, hãy tham khảo manufacturer catalogsdanh mục nhà sản xuất ..

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Part Number
ISG110-031
ISG110-031-P
ISG110-031-Q
ISG130-030
ISG130-030-Q
ISG130-030-W

Standard Unit Price	Minimum order quantity	Days to ShipSố ngày giao hàng	RoHS	Fluid Type	Plumbing Thread Type	Fluid Characteristics	Pressure Type	Liquid contact parts material	Details Type	Pressure Setting Range	Hysteresis scale plate for adjustment	Contact configuration	Scale plate pressure unit	CE compliant
3,031,000 VND	1 Piece(s)	4 Day(s)	-	Argon / Nitrogen Gas / Water / Air	[Rc (R)] R	Inert / Noncorrosive	Positive Pressure	[Copper Alloy] Brass•Phosphor Bronze	Open type (equivalent to IP40)	0.02 to 0.3 MPa	With hysteresis scale plate	1a1b	MPa	Non-Compatible
-	1 Piece(s)	Quote	10	Argon / Nitrogen Gas / Water / Air	[Rc (R)] R	Inert / Noncorrosive	Positive Pressure	[Copper Alloy] Brass•Phosphor Bronze	Open type (equivalent to IP40)	0.02 to 0.3 MPa	With hysteresis scale plate	1a1b	Both MPa and psi	Non-Compatible
-	1 Piece(s)	Quote	-	Argon / Nitrogen Gas / Water / Air	[Rc (R)] R	Inert / Noncorrosive	Positive Pressure	[Copper Alloy] Brass•Phosphor Bronze	Open type (equivalent to IP40)	0.02 to 0.3 MPa	With hysteresis scale plate	1a1b	MPa	CE-compliant product
2,262,000 VND	1 Piece(s)	Same day	-	Argon / Nitrogen Gas / Water / Air	[Rc (R)] R	Inert / Noncorrosive	Positive Pressure	[Copper Alloy] Brass•Phosphor Bronze	Open type (equivalent to IP40)	0.1 to 1.0 MPa	None	1a1b	MPa	Non-Compatible
-	1 Piece(s)	Quote	10	Argon / Nitrogen Gas / Water / Air	[Rc (R)] R	Inert / Noncorrosive	Positive Pressure	[Copper Alloy] Brass•Phosphor Bronze	Open type (equivalent to IP40)	0.1 to 1.0 MPa	None	1a1b	MPa	CE-compliant product
2,715,000 VND	1 Piece(s)	32 Day(s)	-	Argon / Nitrogen Gas / Water / Air	[Rc (R)] R	Inert / Noncorrosive	Positive Pressure	[Copper Alloy] Brass•Phosphor Bronze	Open type (equivalent to IP40)	0.1 to 1.0 MPa	None	2ab	MPa	Non-Compatible

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Công ty TNHH MISUMI Việt Nam, Đại diện theo pháp luật: Tomohiro Watanabe,
Điện thoại: 0222-361-1555, e-mail: cs@misumi.com.vn, Mã số doanh nghiệp: 0107514576,
ngày cấp 22/7/2016, nơi cấp: Bắc Ninh, Giấy phép kinh doanh số: 6573041568-KD ngày cấp 27/9/2016 bởi UBND tỉnh Bắc Ninh

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ConfigureTạo

Specification/DimensionsĐặc điểm kỹ thuật / Kích thướcĐặc điểm kỹ thuật / Kích thước

type

Fluid Type

Plumbing Thread Type

Pressure Type

Liquid contact parts material

Details Type

Pressure Setting Range

Hysteresis scale plate for adjustment

Contact configuration

Scale plate pressure unit

CE compliant

CADCAD