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2HT Smart Series Pressure Transmitter

Brand: Delta Mobrey

The model 2HT pressure transmitter is suitable for measuring pressures up to 1,000 bar with maximum working pressures up to 1,500 bar.  
Features
  • High accuracy ± 0.10%
  • Ranges from 1 bar to 1,000 bar
  • 20 : 1 turndown
  • 4-20mA Analog with digital communications
  • Fully HART ® compatible
  • Rugged 316 stainless steel investment cast enclosure
  • NEMA 4X, IP 66 environmental rating
  • Stainless Steel and Hastelloy® “Wetted Parts” options
  • NACE MR-01-75 compatibility
  • Compact, robust design
  • All-welded construction

Specifications

Brand

Accuracy

  • ± 0.1 % of Span (Includes Linearity, Hysteresis & Repeatability) - Turndowns of 1: 1 to 10:1
  • ± 0.15 % of Span (Includes Linearity, Hysteresis & Repeatability) - Turndowns of 10:1 to 20:1

Adjustment Type

  • Zero & Span Adjustment

Applications

  • Chemical & Petrochemical
  • Oil & Gas Applications
  • Power
  • Water

Approvals & Certifications

  • ATEX - Flameproof/Weatherproof, EN 50 014 & EN 50 018, Zone 1 (CENELEC/Intertek)
  • ATEX - Intrinsically Safe, EN 50 014 & EN 50 020, Zone 1 (CENELEC/Intertek/ATEX)
  • CE
  • Ex II 2 G
  • FM Intrinsically Safe, Flameproof & Non-Incendive in Divisions 1 & 2
  • INMETRO for use in Zone 1 Hazardous Areas

BSP Connection

  • 1/2” BSPP Male
  • G 1/2” Male A

Communication

  • Digital
  • HART

Damping Adjustment

  • 0 to 39 seconds

Diaphragm Material

  • 316 Stainless Steel
  • 630 Stainless Steel (17-4 PH)
  • 632 Stainless Steel (15-5 PH)
  • Hastelloy

Display

  • Local Display

Electrical Connectors

  • 1/2” NPT Female
  • M20 x 1.5 Female

Enclosure, Body Material

  • 316 Stainless Steel

Environmental Protection

  • Hazardous Area
  • IP65 - D-CAL Local Display
  • IP66
  • NEMA 4X

Humidity

  • 0 to 100 % Relative Humidity

Linearity

  • ± 0.05 % of Calibrated Span

Loop Resistance

  • Minimum 230 ohms - Digital Communication

Materials of Construction

  • Lid & Mounting Hardware: 316 Stainless Steel

Media

  • Gas
  • Liquids
  • Vapor

Mounting

  • 2” Pipe Mounting Bracket
  • Direct Process Mounting
  • Wall Mounting Bracket

Mounting Position Effect

  • Zero Shift of up to 2 Mbar for a 10° Tilt in Any Place

Name Plate, Tag Material

  • Stainless Steel

NPT Connection

  • 1/2” NPT Male

Operating Pressure

  • psi: 0 to 21,760 (kPa: 0 to 150,000, bar: 0 to 1,500)

Operating Temperature

  • -40° to 85° C (-40° to 185° F)

Output

  • 4-20 mA DC, 2-Wire
  • Signal: 50 Vdc, Max.
  • Signal: 500 Vac, Max.

Overpressure & Static Pressure Limits

  • Overpressure psi: 21,760 (kPa: 150,000, bar: 1,500) - Max.

Power Supply

  • 9-55 Vdc

Power Supply Effect

  • 0.005 % of Calibrated Span Per Volt

Pressure Range

  • bar: 0 to 1,000
  • kPa: 0 to 100,000
  • psi: 0 to 16,000

Pressure Type

  • Absolute
  • Gauge

Process Connection Material

  • Welded 316 Stainless Steel
  • Welded Hastelloy C
  • Welded Nickel Alloy (Monel)

Process Temperature

  • -40° to 120° C (-40° to 248° F)

Ratio

  • Turndown: 10:1 - Accuracy ± 0.1 % of Span
  • Turndown: 20:1 - Accuracy ± 0.15 % of Span

Response Time

  • Sensor: 150 milliseconds

RFI/EMI Effect

  • 30 V/m at 20 to 1,000 MHz

Sensor, Probe Material

  • Sensor: Welded 316 Stainless Steel
  • Sensor: Welded 630 Stainless Steel (17-4 PH)
  • Sensor: Welded 632 Stainless Steel (15-5 PH)
  • Sensor: Welded Hastelloy C
  • Sensor: Welded Nickel Alloy (Monel)

Span & Zero Effect

  • Zero Shift, 0.2 % of URL

Stability

  • < ± 0.1 % of URL Per Year

Storage Temperature

  • -50° to 110° C (-58° to 230° F)

Temperature Effect

  • Ambient: ± 0.1 % At, Max.

Turn-On Time

  • < 3 seconds

UNF/UNC Connection

  • 9/16” UNF - Pressure Ranges up to 1,000 bar

Vibration

  • 5 G Peak Sinusoidal at 5 to 200 Hz

Volumetric Displacement

  • < 0.01 cm³

Wetted Materials

  • Welded 316 Stainless Steel
  • Welded 630 Stainless Steel (17-4 PH)
  • Welded 632 Stainless Steel (15-5 PH)
  • Welded Hastelloy C
  • Welded Nickel Alloy (Monel)

  • Oil & Gas
  • Chemical
  • Petrochemical
  • Refining
  • Power
  • Food Industry

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