Intelligent Pressure Control Digital Pressure Switch Air Compressor Pressure Control Switch

Model		NZSE20A-01	NZSE20A-01
Rated pressure range		0~-101kPa	0.000N~-1.000M Pa
Display/Set pressure range		10~-101kPa	-0.000N~-1.000M Pa
Withstand pressure		300kPa	1.5M Pa
Applicable fluid		Air, Non-corrosive gas, Non-flammable gas
Battery		Button battery
Display light		Non		Non
Battery lifespan		5 years(5 times/day)
Detection of low battery		Yes
Battery replacement		Accept
Display time		35s
Sampling frequency		2Hz(2 times/s)
Pressure Unit		Psi,bar,mmHg,Kpa		Psi,bar,kgf/cm²,Mpa
Repeatability		+1%F.S. +1 digit/2		+0.2%F.S. +1 digit
Main screen		3¹/2 digits (7 segments)
Display accuracy		±2% F.S. ±1 digit (Ambient temperature of 25 ±3°C)
Environment	Enclosure	IP65
	Operating temperature range	Operating: −5 to 50°C, Stored: −10 to 60°C (No condensation or freezing)
	Operating humidity range	Operating/Stored: 35 to 85%RH (No condensation)
Post size		01:R1/8",M5;02:NPT1/8",#10-32 UNF;G1/8"(BSPP),M5 04:R1/4",M5;02:NPT1/4",#10-32 UNF;G1/4"(BSPP),M5
Weight		40g

Model				NZSE30A(Vacuum pressure)	NZSE30AF(Compound pressure)	NISE30A(Positive pressure)
Rated pressure range				0.0~-101.0 KPa	100.0~100.0 Kpa	0.100~1.000 MPa
Display/Set pressure range				10.0~105.0 Kpa	105.0~105.0 Kpa	0.105~1.050 MPa
Withstand pressure				500 Kpa	500 Kpa	1.5 MPa
Display/Minimum unit setting				0.1 Kpa	0.1 Kpa	0.001 MPa
Applicable fluid				Air,Non-corrosive gas,Non-flammable gas
Power supply voltage				12 to 24 VDC±10%,Ripple(p-p)10%or less(with power supply polarity protection)
Current consumption				40 mA or less
Switch output				NPN or PNP open collector 1 output,NPN or PNP open collector 2 outputs
	Maximum load current			80 mA
	Maximum applied voltage			28V(at NPN output)
	Residual voltage			1 Vor less(with load current of 80 mA)
	Response time			2.5 ms or less(with anti-chattering function:20,100,500,1000,2000 ms)
	Short circuit protection			Yes
Repeatability				10.2%F.S.±1 digit
Hystere- sis	Hysteresis mode			Variable(0 or above)
	Window comparator mode
Analog output	Voltage output		Output voltage(Rated pressure range)	1 to 5V+2.5%F.S.		0.6 to 5V±2.5%F.S.
			Linearity	±1%F.S.
			Output impedance	Approx.1 kΩ
	Current output		Output curent(Rated pressure range)	4 to 20 mA ±2.5%F.S.		2.4 to 20 mA ±2.5%F.S.
			Linearity	±1%F.S.
			Load impedance	Der wer Maximum load impedance:Power supply voltage 12 V:300 2,Power supply voltage 24 V:600 2 Minimum load impedance:5052
Display				4-digit,7-segment,2-color LCD(Red/Green)
Display accuracy				±2%F.S.±1 digit(Ambient temperature of 25±3°C)
Indicator light				Lights up when switch output is turned ON.OUT1:Green,OUT2:Red
Environ- ment		Enclosure		IP40
		Operating temperature range		Operating:0 to 50C,Stored:-10 to 60°C(No freezing or condensation)
		Operating humidity range		Operating/Stored:35 to 85%RH(No condensation)
		Withstand voltage		1000 VAC for 1 minute between terminals and housing
		Insulation resistance		50 M2 or more(500 VDC measured via megohmmeter)between terminals and housing
Temperature characteristics				±2%F.S.(25°C reference)
Lead wire with connector				Oilproof heavy-duty vinyl cable,3 cores 03.5,2m 4 cores Conductor area:0.15 mm(AWG26),Insulator O.D.:1.0 mm
Standards				CE,UL/CSA(E216656),RoHS

Model			NSE40A(vacuum pressure)	NSE40AF(compound pressure)	NISE40A(positive pressure)
Rated pressure range			0.0 ~101.3 KPa	100.0~100.0 KPa	0.100~1.000 MPa
Display/Set pressure range			10.0~105.0 KPa	105.0~105.0 KPa	0.105~1.050 MPa
Withstand pressure			500 KPa	500 KPa	1.5 MPa
Display/Minimum unit setting			0.1 Kpa	0.1 Kpa	0.001 MPa
Applicable fluid			Air,Non-corrosive gas,Non-flammable gas
Power supply voltage			12 to 24 VDC ±10%,Ripple(p-p)10% or less(with power supply polarity protection)
Current consumption			45 mA or less
Switch output			NPN or PNP open collector 1 output or 2 outputs
	Maximum load current		80 mA
	Maximum applied voltage		28 V (at NPN output)
	Residual voltage		1 V or less
	Response time		2.5 ms(with anti-chattering function:20,100,500,1000,2000 ms)
	Short circuit protection		Yes
Repeat accuracy			+0.2%F.S.+1 digit
Hysteresis	Hysteresis mode		Variable(O or above)
	Window comparator mode
Analog output	Voltage output	Output voltage (Rated pressure range)	1 to 5V+2.5% F.S.		0.6 to 5V+2.5% F.S.
		Linearity	±1% F.S.
		Output impedance	Approx.1 kΩ
	Current output	Output current (Rated pressure range)	4 to 20 mA ±2.5%F.S.		2.4 to 20 mA ±2.5% F.S.
		Linearity	±1%F.S.
		Load impedance	Maximum load impedance:300 Ω(Power supply voltage 12 V) 600 Ω(Power supply voltage 24 V) Minimum load impedance:50Ω
Auto-shift input			Non-voltage input(Reed or Solid state),Low level:0.4 V or less,5 ms or longer input
Display			3 1/2-digit,7-segment,2-color LCD(Red/Green)
Display accuracy			±2%F.S.+1 digit(Ambient temperature of 25 +3°C)
Indicator light			Lights up when output is tuned ON.OUT1,OUT2:Orange
Environment		Enclosure	IP65
		Operating temperature range	Operating:-5 to 50C,Stored:-10 to 60°C(No freezing or condensation)
		Operating humidity range	Operating/Stored:35 to 85% RH(No condensation)
		Withstand voltage	1000 VAC for 1 minute between terminals and housing
		Insulation resistance	50 MΩ or more(500 VDC measured via megohmmeter) between terminals and housing
Temperature characteristics			±2%F.S.(25C reference)
Lead wire			Oilproof heavy-duty vinyl cable 5 cores ø3.5, 2 m Conductor area: 0.15 mm2 (AWG26) Insulator O.D.: 0.95

Model		NISE80	NISE80H	NZSE80	NZSE80F
Rated pressure range		0.1 ~ 1 MPa	0.1 ~ 2 MPa	0 ~ 101KPa	100 ~- 100KPa
Display/Set pressure range		0.1 ~ 1.1 MPa	0.1 ~ 2.2 MPa	10 ~ 111KPa	110 ~- 110KPa
Withstand pressure		2 MPa2	4 Mpa	500 kPa
Wetted parts material		Pressure sensor: Stainless steel 630, Fitting: Stainless steel 304
Port siz		Rc1/8 Piping direction: Rear/Bottom
Power supply voltage		12 to 24 VDC ±10%,Ripple(p-p)10% or less(with power supply polarity protection)
Current consumption		40 mA or less
Switch output		NPN or PNP open collector 1 output or 2 outputs
Maximum load current		80 mA
Maximum applied voltage		28 V (at NPN output)
Residual voltage		1 V or less
Response time		2.5 ms(with anti-chattering function:20,100,500,1000,2000 ms)
Short circuit protection		Yes
Repeat accuracy		+0.2%F.S.+1 digit
Hysteresis	Hysteresis mode	Variable(O or above)
	Window comparator mode
Analog output	Voltage output	0.6 ~ 5 V ±2.5% F.S.	0.8 ~ 5 V ±2.5% F.S.	1 ~ 5 V ±2.5% F.S.
		0.6 ~ 5.4 V
	Output impedance	Approx.1 kΩ
	Current output	2.4 ~ 20 mA ±2.5% F.S.	3.2 ~ 20 mA ±2.5% F.S.	4 ~ 20 mA ±2.5%F.S.
		2.4 ~ 21.6mA
	Load impedance	Maximum load impedance:300 Ω(Power supply voltage 12 V) 600 Ω(Power supply voltage 24 V) Minimum load impedance:50Ω
Display		3 1/2-digit,7-segment,2-color LCD(Red/Green)
Display accuracy		±2%F.S.+1 digit(Ambient temperature of 25 +3°C)
Indicator light		Lights up when output is tuned ON.OUT1,OUT2:Orange
Enclosure		IP65
Operating temperature range		Operating:-5 to 50C,Stored:-10 to 60°C(No freezing or condensation)
Operating humidity range		Operating/Stored:35 to 85% RH(No condensation)
Withstand voltage		250 VAC for 1 minute between terminals and housing
Insulation resistance		2M or more (50 VDC measured via megohmmeter) between terminals and housing
Temperature characteristics		±3% F.S. (25°C reference, within operating temperature range)
Lead wire		Oilproof heavy-duty vinyl cable 5 cores ø3.5, 2 m Conductor area: 0.15 mm2 (AWG26) Insulator O.D.: 0.95 mm

Intelligent pressure control digital pressure switch air compressor pressure control switch

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