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Digital Vacuum / Pressure Control Switches

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Digital Vacuum or Pressure Control Switches

ANVER Model JTZSE4 Digital Control Switch
 For Non-Corrosive Gases
Non-Corrosive Gases Model [Compound and Low Pressure]. This popular standard model is a compact multi-purpose compound pressure gauge specifically designed to cover negative to normal pressure. A Rear Mount Bracket option is available.

Features:

  • Full 3-digit red LED display - gives a clear indication even in low light locations

  • Proven IP65 grade gauge body is suitable for industrial installations

  • Small, space-saving 30mm square face design

  • 2-point switch output with a total of eight operation modes possible

  • Analog output 1-5V in addition to the 2-point switch output

  • 8 different pressure units are available for selection

Digital Vacuum / Pressure Control Switch Specifications for JTZSE4

Sensor Type Vacuum pressure 101 kPa type
Type of Pressure Gauge pressure
Rated Pressure Range 0 to - 101.3kPa
Set Pressure Range 5.1 to -101.3kPa
Maximum Pressure Rating 490kPa
Applicable Fluid Non-corrosive gas
Selectable Units kgf/cm2, bar, psi, mmHg, inHg
Supply Voltage 12 to 24V DC % Ripple P-P 10% or less
Current Consumption 50mA or less
Comparative Outputs
  Comparative Output 1
  Comparative Output 2		 Standard PNP output
PNP open-collector transistor
• Maximum source current: 100mA
• Applied voltage: 30V DC or less (between comparative output and +V)
• Residual voltage: 2V or less (at 100mA source current)
Output Modes Equipped with 4 types of modes: hysteresis mode,
window comparator mode, dual output mode,
automatic sensitivity setting mode (selectable by key operation)
Hysteresis 1 digit (However, variable in hysteresis mode and 2 digits when using psi unit)
Repeatability Within ±0.2% F.S .±1 digit
Response Time 2.5ms or less
Short-Circuit  Protection Incorporated
Analog Voltage Output


Output Impedance: 1kW approx.		 Output voltage:1 to 5V(over rated-pressure range)
Zero-point: within 1V ±5% F.S.
Span: within 4V ±5% F.S.
Linearity: within ± 1% F.S
Display 3½ digit red LED display (Sampling rate: 4 times/sec. approx.)
Displayable Pressure Range 5.1 to -101.3kPa
Analog Bar Display LED bar display in steps of 10% F.S. approx.
Operation Indicators
  Comparative Output 1
  Comparative Output 2
Orange LED (lights up when Comparative Output 1 is ON)
Green LED (lights up when Comparative Output 2 is ON)
Protection IP40 (IEC)
Ambient Temperature -10 to + 50°C (No dew condensation or icing allowed). Storage: -10 to + 60°C
Ambient Humidity 35 to 85% RH. Storage: 35 to 85% RH
Temperature Characteristics Over ambient temperature range -10 to + 50°C:  within ± 1 % F.S. of detected pressure at 20°C
Pressure Port NPTF 1/8 female thread
Material Front case: ABS • Rear case: PPS (glass fiber reinforced)
Display surface: Acrylic • Pressure port attachment: Die-cast zinc alloy
Cable 0.15mm² 5-core oil-resistant cabtyre cable, 2m long
Cable Extension Extension up to total l00m is possible with 0.3mm², or more, cable
Weight 95g approx.
Accessories One (1) Hexagon-socket-head plug for pressure port



To download the complete
JTZSE4 Instruction Sheet
in PDF format, click here.
Download Adobe Acrobat to view PDFs

 

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