Martel DPC-30 & DPC-100 Digital Calibrators

Harga :
CALL
Merk :
Martel
Pengiriman :
3 hari sejak pembayaran
Lokasi :
Dilihat :
159 Kali
Update Terakhir :
01-12-2014 17:04

Detail Produk

 The Martel DPC-30 & DPC-100 digital calibrators are designed to test pneumatic field instrumentation, including valve actuators, P/I transmitters, controllers, gauges, switches, and recorders. It is especially suitable for checking 3 to 15 psi systems. Its dual precision regulators enable output of set and variable pressure to control devices, while the switching manifold allows fast selection among the pressure ports. The unit simultaneously displays pressure either mA or VDC, and has a built-in loop power supply. Accuracy is 0.035% of full scale for all ranges.

Features:
  • Works with compressed plant air
  • 0.001 psi resolution, 0.035% accuracy
  • Dual digital display – psi & mA or voltage
  • Gauge, differential, and vacuum modes
  • Selectable engineering units
  • Pressure switch test
  • Rugged case to withstand factory floor environment
Specifications
Accuracy
  Pressure: ±0.035% FS
mA: ±0.025% FS
Volts: ±0.025% FS
Temperature Coefficient
  ±0.01% FS per °C;
0°C to 18°C, and 28°C to 50°C
Loop Power    
  24VDC, current limited to a nominal 24 mA  
Switch Test    
  Dry (unpowered) contacts only, nominal 24 mA @ 24 VDC excitation current supplied to contact  
Modes of Operation    
  Gauge, Differential, (Vacuum to -5 PSI)  
Standard Engineering Units
  PSI, Bar, mmHg, kPa
  inH2O @ 4°C, 20°C, 60°F
cmH2O @ 4°C, 20°C
mmH2O @ 4°C, 20°C
  mBAR, kg/cm2
Media Compatibility
  Clean, non-corrosive air or gas  
Environmental
  Operating Temperature -10 °C to +55 °C 
(32 °F to 122 °F)
  Storage -20 °C to +60 °C (-4 °F to +154 °F)
Mechanical
  Dimensions 13.5" H x 11.5"W x 5.5"D
343mm x 292mm x 140mm
  Input Port(s) 1/8" female NPT
Power
  Battery one Ni-CD battery or AC adapter that simultaneously charges and power calibrator
  Electrical Protection Fuse, 1/8 Amp

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