Audited Supplier
1. ZSE40A(F)/ISE40A series is a 2-color display high-precision digital pressure switch offering compatibility with both compressed air and non-corrosive liquids.
2. Z/ISE40 is for vacuum, positive and compound pressure. Can copy to up to 10 switches simultaneously, simpler setting and easier operation. The 4-digit display allows easy reading of displayed values.
3. Z/ISE40 is UL, CE, and RoHS compliant.
1. 2-Color Display.
2. Power-saving.
3. Secret code setting function, designated operator while the keys are locked.
4. Resolution conversion function. The flickering on the display can be eliminated.
5. Vacuum, compound and positive pressure can be displayed in MPa or kPa.
| Model | ZSE40A (Vacuum pressure) | ZSE40AF (Compound pressure) | ISE40A (Positive pressure) | ||
| Rated pressure range | 0.0 to -101.3 kPa | -100.0 to 100.0kPa | -0.1 to 1.0MPa | ||
| Display/Set pressure range | 10.0 to -105.0kPa | -105.0 to 105.0kPa | -0.105 to 1.05MPa | ||
| Withstand pressure | 500kPa | 500kPa | 1.5MPa | ||
| Display/Minimum unit setting | 0.1kPa | 0.1kPa | 0.001MPa | ||
| Working medium | Filtered air, Non-corrosive gas / Non-flammable gas | ||||
| Power supply voltage | DC12 to 24 V±10%, Ripple (p-p) 10% or less (with power supply polarity protection) | ||||
| Current consumption | 45mA or less | ||||
| Switch output | Standard | NPN or PNP open collector 1 output or 2 outputs | |||
| Max. load current | 80mA | ||||
| Max. applied voltage | 28V (at NPN output) | ||||
| Residual voltage | 1V or less | ||||
| Response time | 2.5ms (with anti-chattering function: 20, 100, 500, 1000, 2000 ms) | ||||
| Short circuit protection | Yes | ||||
| Repeatability | ±0.2% F.S. ±1 digit | ||||
| Hysteresis | Hysteresis mode | Variable (0 or above) *1) | |||
| Window comparator mode | |||||
| Analog output | Voltage output*2) | Output voltage (Rated pressure) | 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*3) | Output voltage (Rated pressure) | 4 to 20mA ±2.5% F.S. | 2.4 to 20mA ±2.5% F.S. | ||
| Linearity | ±1% F.S. | ||||
| Load impedance | Maximum load impedance: 300Ω(Power supply voltage 12V) : 600Ω(Power supply voltage 24V) Minimum load impedance: 50Ω | ||||
| Auto-shift input | Non-voltage input (Reed or Solid state), Low level: 0.4V 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 ±3ºC) | ||||
| Indicator light | Lights up when switch output is turned ON.OUT1, OUT2: Orange | ||||
| Environment | Enclosure | IP65 | |||
| Working temperature range | Operation: -5 to 50°C, Storage:-10 to 60°C (No condensation or freezing) | ||||
| Ambient humidity range | Operation/Storage: 35 to 85% RH (No condensation) | ||||
| Withstand voltage | AC 1000V for 1 minute between terminals and housing | ||||
| Insulation resistance | 50 MΩor more (500 VDC measured via megohmmeter) between terminals and housing | ||||
| Temperature characteristic | ±2% F.S. (25ºC reference) | ||||
| Lead wire with connector | Oilproof heavy-duty vinyl cable, 5 cores Φ3.5, 2m Conductor area: 0.15mm² (AWG26), Insulator O.D.: 0.95mm | ||||
| Standards | CE/RoHS, UL | ||||
*1) If applied pressure fluctuates near the set value, set the hysteresis above the fluctuation range to prevent chattering.
*2) When analog voltage output is selected, analog current output cannot be used together.
*3) When analog current output is selected, analog voltage output cannot be used together.
*4) UL temperature rating: The maximum ambient temperature is 50ºC.
Analogue Output
Packaging type:
| VPC Box | White Box | Color Box | VPC Carton | Pallet |
Delivery time:
| conventional products | customized products | specially customized products |
| on the day of payment | 10 workdays | 25 workdays. |
Payment term:
| Paypal | TT | Western Union | DP | LC | Money Gram | Online Bank | Pay later | DA |
| YES | YES | YES | NO | NO | YES | YES | YES | YES |
Transportation:
Express (DHL, UPS, TNT, JCEX, FEDEX) is available.
Sea and Air transports are available.
The most suitable transport way will be chosen for you.
Q1: What is your quality assurance?
A: We will inspect one by one before delivery. If the product is damaged in transit or has quality problems, you can choose to refund or resend the product, and the freight will be borne by us.
Q2: What is your terms of payment?
A: TT, we'll show you the photos of the products and packages before you pay the balance.
B: Paypal payment, Bank transfer order also available.
Q3: How about the lead time?
A: Normally it will take 3-7 days for our routine products.
Q4: What is your sample policy?
A: Some free samples can be offered if you contact us.
Q5: How about the warranty?
A: 1 year warranty.
