Koganei | Kouei Japan Trading

Manufacturer: KOGANEI CORPORATION

Features

This small pressure switch provides excellent reliability and quick response, whether for vacuum or positive pressure. It’s designed to ensure efficient operation, making it perfect for a variety of applications. Moreover, its compact size allows for easy installation, even in tight spaces.

In addition to its reliability, the switch features two screens with three-color indicators. This makes it simple to read and monitor the system at a glance. The color indicators provide instant visual feedback, ensuring users can make quick adjustments. As a result, operation becomes more intuitive and user-friendly.

Specifications

Item	Standard type	High pressure type	Low pressure type	High pressure type
Model	GS610	GS620	GS610A	GS620A
Pressure type	Rated pressure range: -100 to +100kPa [-29.5 to +14.5psi] Set pressure range: -25kPa to +100kPa [-25.5inHg to +14.5psi]	Rated pressure range: -100 to +100kPa [-29.5 to +14.5psi] Set pressure range: -25kPa to +100kPa [-25.5inHg to +14.5psi]	Rated pressure range: -100 to +100kPa [-29.5 to +14.5psi] Set pressure range: -25kPa to +100kPa [-25.5inHg to +14.5psi]	Rated pressure range: -100 to +100kPa [-29.5 to +14.5psi] Set pressure range: -25kPa to +100kPa [-25.5inHg to +14.5psi]
Proof pressure	500kPa [73psi]	1.5MPa [218psi]	500kPa [73psi]	1.5MPa [218psi]
Applicable fluid	Non-corrosive gas	Non-corrosive gas	Non-corrosive gas	Non-corrosive gas
Supply voltage	DC12 to 24V ±10%, Ripple P-P 10% or less	DC12 to 24V ±10%, Ripple P-P 10% or less	DC12 to 24V ±10%, Ripple P-P 10% or less	DC12 to 24V ±10%, Ripple P-P 10% or less
Power consumption	Normal operation: 840mW or less (current consumption 35mA or less at 24V supply voltage) ECO mode (STD): 600mW or less (current consumption 25mA or less at 24V supply voltage) ECO mode (FULL): 480mW or less (current consumption 20mA or less at 24V supply voltage)	Normal operation: 840mW or less (current consumption 35mA or less at 24V supply voltage) ECO mode (STD): 600mW or less (current consumption 25mA or less at 24V supply voltage) ECO mode (FULL): 480mW or less (current consumption 20mA or less at 24V supply voltage)	Normal operation: 840mW or less (current consumption 35mA or less at 24V supply voltage) ECO mode (STD): 600mW or less (current consumption 25mA or less at 24V supply voltage) ECO mode (FULL): 480mW or less (current consumption 20mA or less at 24V supply voltage)	Normal operation: 840mW or less (current consumption 35mA or less at 24V supply voltage) ECO mode (STD): 600mW or less (current consumption 25mA or less at 24V supply voltage) ECO mode (FULL): 480mW or less (current consumption 20mA or less at 24V supply voltage)
Comparative output	MSU-PH-EA: -101.3 to 0.0 kPa [-29.5 to 0 inHg] MSU-PH-ER: -100.0 to 220.0 kPa [-29.5 to 65.0 inHg] MSU-PH-EM: -100 to 1000 kPa [-29.5 to 295 inHg] FS-R05: -500 to 500 mL/min [-0.018 to 0.018 ft³/min] FS-R33: 0 to 0.33 L/min [0.000 to 0.012 ft³/min]	MSU-PH-EA: -101.3 to 0.0 kPa [-29.5 to 0 inHg] MSU-PH-ER: -100.0 to 220.0 kPa [-29.5 to 65.0 inHg] MSU-PH-EM: -100 to 1000 kPa [-29.5 to 295 inHg] FS-R05: -500 to 500 mL/min [-0.018 to 0.018 ft³/min] FS-R33: 0 to 0.33 L/min [0.000 to 0.012 ft³/min]	MSU-PH-EA: -101.3 to 0.0 kPa [-29.5 to 0 inHg] MSU-PH-ER: -100.0 to 220.0 kPa [-29.5 to 65.0 inHg] MSU-PH-EM: -100 to 1000 kPa [-29.5 to 295 inHg] FS-R05: -500 to 500 mL/min [-0.018 to 0.018 ft³/min] FS-R33: 0 to 0.33 L/min [0.000 to 0.012 ft³/min]	MSU-PH-EA: -101.3 to 0.0 kPa [-29.5 to 0 inHg] MSU-PH-ER: -100.0 to 220.0 kPa [-29.5 to 65.0 inHg] MSU-PH-EM: -100 to 1000 kPa [-29.5 to 295 inHg] FS-R05: -500 to 500 mL/min [-0.018 to 0.018 ft³/min] FS-R33: 0 to 0.33 L/min [0.000 to 0.012 ft³/min]
Output operation	EASY mode / hysteresis mode / window comparator mode	EASY mode / hysteresis mode / window comparator mode	EASY mode / hysteresis mode / window comparator mode	EASY mode / hysteresis mode / window comparator mode
External input	—	—	—	—
Analog voltage output	Output voltage: 1 to 5V Zero point: Within 3V ±5% F.S. Span: Within 4V ±5% F.S. Linearity: Within ±1% F.S.	Output voltage: 1 to 5V Zero point: Within 3V ±5% F.S. Span: Within 4V ±5% F.S. Linearity: Within ±1% F.S.	Output voltage: 1 to 5V Zero point: Within 3V ±5% F.S. Span: Within 4V ±5% F.S. Linearity: Within ±1% F.S.	Output voltage: 1 to 5V Zero point: Within 3V ±5% F.S. Span: Within 4V ±5% F.S. Linearity: Within ±1% F.S.
Display	4 column×4 column 3 color LCD display (Display update cycle: 250ms, 500ms, or 1000ms selectable with key operations)	4 column×4 column 3 color LCD display (Display update cycle: 250ms, 500ms, or 1000ms selectable with key operations)	4 column×4 column 3 color LCD display (Display update cycle: 250ms, 500ms, or 1000ms selectable with key operations)	4 column×4 column 3 color LCD display (Display update cycle: 250ms, 500ms, or 1000ms selectable with key operations)
Indicator	Comparative output 1 operation indicator, Comparative output 2 operation indicator: Lights up when comparative output is ON (red)	Comparative output 1 operation indicator, Comparative output 2 operation indicator: Lights up when comparative output is ON (red)	Comparative output 1 operation indicator, Comparative output 2 operation indicator: Lights up when comparative output is ON (red)	Comparative output 1 operation indicator, Comparative output 2 operation indicator: Lights up when comparative output is ON (red)
Ambient protection	IP40 (IEC)	IP40 (IEC)	IP40 (IEC)	IP40 (IEC)
Ambient temperature	-10 to +50°C [14 to 122°F]	-10 to +50°C [14 to 122°F]	-10 to +50°C [14 to 122°F]	-10 to +50°C [14 to 122°F]
Material	Enclosure: PTB (with glass fiber), LCD display: Acrylic, Pressure port: Stainless steel (SUS303), Material for connection: Brass (nickel-plated), Switch: Silicone rubber	Enclosure: PTB (with glass fiber), LCD display: Acrylic, Pressure port: Stainless steel (SUS303), Material for connection: Brass (nickel-plated), Switch: Silicone rubber	Enclosure: PTB (with glass fiber), LCD display: Acrylic, Pressure port: Stainless steel (SUS303), Material for connection: Brass (nickel-plated), Switch: Silicone rubber	Enclosure: PTB (with glass fiber), LCD display: Acrylic, Pressure port: Stainless steel (SUS303), Material for connection: Brass (nickel-plated), Switch: Silicone rubber
Weight	40g [1.4oz]	40g [1.4oz]	40g [1.4oz]	40g [1.4oz]
Accessories	Cable with a connector (cable length 2m [6.56ft])	Cable with a connector (cable length 2m [6.56ft])	Cable with a connector (cable length 2m [6.56ft])	Cable with a connector (cable length 2m [6.56ft])