Dead End Pressure Transducer
w/Digital Display

 0
model4863.GIF (1144 bytes)
Features
  • Pressure ranges 45, 60, 100, 115, 160, 199, 250, 500, 1k, 1999, 3k
  • 316L VIM/VAR wetted material
  • EMI/RFI immunity per IEC1000-4
  • Long term stability ± 0.25%/yr. typical
  • Four year warranty
 4863de.GIF (11016 bytes)
.
Performance Specifications @ 72°F (22°C)
Linearity & Hysteresis (B.F.S.L.)
Range 45-150 < ± 0.35% of span typical, (± 0.50% of span max.)
Range 160-3k < ± 0.15% of span typical, (± 0.25% of span max.)
Resolution ± 1 count
Zero Adjustability ± 2% of span
Span Adjustability ± 20% of span
Storage Temperature Range -40° to 185°F, (-40° to 85°C)
Compensated Temperature Range 0° to 160°F, (-17° to 71°C)
Thermal Zero Shift < ± 0.006% F.S.O./°F (< ± 0.011% F.S.O./°C)
Thermal Span Shift < ± 0.006% F.S.O./°F (< ± 0.011% F.S.O./°C)
Rise Time < 3 milliseconds from 10 to 90% step change
Stability Better than ± 0.25% of span over 1 year typical
General Electrical Specifications
Transducer Type Four active arm bonded strain gage
Circuit Protection Reverse polarity protection
Shunt Calibration Shunt resistor 50% ± 5% of calibrated span
CE Marked Conforms IEC standards EN 55011:1991 Class A and EN 50082-2:1995
TUV Approval Conforms with TUV safety requirements per EN 61010-1:1993+AZ:1995. Certificate # T 9772735.01
Display Specifications
Polarity Automatic (-) displayed
Over Range 3 Lower digits blank for readings greater than 1999
Current Output 4-20 mA
Current Limiting 34 mA typical
Supply Voltage 15 to 30 VDC unregulated
Loop Resistance 0 Ohms @ 15 VDC to 750 Ohms @ 30 VDC
Tempco < ± 0.011% F.S.R./°F (< ± 0.02% F.S.R./°C)
CE Approved
Digits 3 1/2 digits (1999)
Range: 45 - 1999 3 1/2 digits w/dummy zero (19990)
Type 7 segment, bright red LED
Height 0.37" (9.4mm)
Standard Display
Digits
Range: 45 - 1999 3 1/2 digits (1999)
Range: 2000 and above 3 1/2 digits w/dummy zero (19990)
Type 7 segment, backlit LCD
Positive Red Red background, black characters
Height 0.3" (7.6mm)
Mechanical Specifications
Pressure Ranges 45, 60, 100, 115, 160, 199, 250, 500, 1k, 1999, 3k
Proof Pressure 200% of range
Burst Pressure (Note: Burst pressure is limited to process connection and is not inclusive of customer interface) > 400% of range
Display Housing Material Aluminum alloy, chromate conversion
Transducer Housing Material 300 series S.S.
Transducer Wetted Material 316 S.S. VIM/VAR standard, Hastelloy C-22, or Nickel 200
Surface Finish (wetted surfaces)
316 Electropolish to 7Ra (µin) ± 20% unilateral tolerance
Hastelloy C-22 Machined to 15 to 20Ra (µin)
Nickel 200 Machined to 10 to 15Ra (µin)
Cleaning/Packaging Clean using 140°F hot D.I. water with resistivity > 17.5 megohms/cm and double bagged in class 100 environment
Process Connections T.B.D.
Specifications are subject to change without notice. Transducer is supplied with NIST traceable certificate of conformance.  13 point calibration certificate is also available.

Home