• Output Range: 3-30 psig, 0.2-2 bar, 20-200 kPa
  • Extended Output Range: 0-120 psig, 0-8 bar, 0-800 kPa
  • Supply Pressure: 20-120 psig, 1.5-8 bar, 150-800 kPa
  • Extended Supply Pressure: 35-150 psig, 2.4-10 bar, 240-1000 kPa
  • Electrical Connections:
    • 1/2" NPT Conduit w/ Pigtail
    • DIN43650
    • Rack Mount
    • Terminal Block
  • Underwriting Group: Canadian Standards, ATEX, Factory Mutual
  • Approval Class: Intrinsically Safe, Non-Incendive
  • Temperature Range:
    • Operating: -40°F to +160°F, -40°C to +71.2°C
    • Storage:  -40°F to 180°F, -40°C to 82.2°C
  • Input:
    • 4-20mA
    • 1-5 Vdc
    • 0-5 Vdc
    • 1-9 Vdc
    • 0-10 Vdc
  • Port Size: 1/4"
  • Port Thread: NPT, BSPT (Tapered)
  • Materials of Construction:
    • Body & Housing: Chromate Treated Aluminum
    • Trim: Zinc Plated Steel, Stainless Steel, Brass
    • Orifice: Nickel Plated Brass, Sapphire
    • Elastomers: Nitrile
    • Finish: Epoxy Powder Coating
The above description encapsulates the entire product series. Specifications for individual configurations may vary depending on the selection chosen.
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Selected Configuration

Model #:

TACI7800-405

Price:
$741.00 USD
Availability:
Ships 8 - 12 Days
Min. Qty:
1 Item

Configuration

reset configuration

Agency Approvals

  • ATEX
  • CE
  • CSA
  • FM
  • IEC Ex

Environmental Protection

  • Intrinsically Safe
  • Non-Hazardous Area
  • Non-Incendive

Supply Pressure

  • For Output Range psig: 3 to 15: psig: 20 to 120 (bar: 1.5 to 8, kPa: 150 to 800)
  • For Output Range psig: 3 to 27: psig: 32 to 120 (bar: 2.2 to 8, kPa: 220 to 800)
  • For Output Range psig: 6 to 30: psig: 35 to 120 (bar: 2.4 to 8, kPa: 240 to 800)
  • For Output Range psig: 0 to 30: psig: 35 to 150 (bar: 2.5 to 10, kPa: 250 to 1,000)
  • For Output Range psig: 0 to 60: psig: 65 to 150 (bar: 4.6 to 10, kPa: 460 to 1,000)
  • For Output Range psig: 0 to 120: psig: 125 to 150 (bar: 8.8 to 10, kPa: 880 to 1,000)

Supply Pressure Effect

  • >psig: 0.1 (bar: 0.007, kPa: 0.7) change for psig: 10 (bar: 0.007, kPa: 0.7) supply change - for extended range
  • No measurable effect

Output Pressure

  • bar: 0 to 8
  • kPa: 0 to 800
  • psig: 0 to 120

Operating Temperature

  • -40° to 71° C (-40° to 160° F)

Storage Temperature

  • -40° to 82° C (-40° to 180° F)

Temperature Effect

  • +0.5% to +0.04% / ° F temperature change of span typical
  • +0.5% to +0.06% / ° F temperature change of span typical - for extended range

Hysteresis

  • ≤0.1% Full Scale
  • ≤0.25% Full Scale to For Extended Range

Deadband, Approximate

  • 0.02% Full Scale

Accuracy

  • 0.15% Full Scale Typical ISA S51.1
  • 0.25% Full Scale Guaranteed ISA S51.1

Repeatability

  • ≤0.1% Full Scale

Span - Minimum

  • For Output Range psig: 0 to 30 - psig: 12.5 (bar: 0.85, kPa: 85)
  • For Output Range psig: 0 to 60 - psig: 25 (bar: 1.5, kPa: 150)
  • For Output Range psig: 3 to 15 - psig: 5 (bar: 0.35, kPa: 35)
  • For Output Range psig: 3 to 27 - psig: 10 (bar: 0.7, kPa: 70)
  • For Output Range psig: 6 to 30 - psig: 10 (bar: 0.7, kPa: 70)
  • For Output Range psig: 0 to 120 - psig: 50 (bar: 3.0, kPa: 300)

Span and Zero Adjustments

  • Screwdriver Adjustments located on front of unit

Exhaust Capacity - Relieving Units Only

  • 2 SCFM (3.4 m³/Hour)

Vibration Effect

  • <1% of span under the following conditions: 5 to 15 Hz at 0.8" constant displacement 15 to 500 Hz at 10g's

RFI/EMI Effect

  • <0.5% of Span at 30 V/m class 3 Band ABC (20-1,000 mHz) per SAMA PMC 33.1 1978 and <0.5% of Span at 10 V/m level, to 2 GHz Band per EN 61,000-4-3:1998 +A1 EMC Directive 89/336/EEC European Norms EN 61326

Process Connection - Threaded

  • 1/4" Female NPT
  • 1/4" Female BSPT

Relief

  • Relieving

Vent

  • Straight

Supply Voltage

  • 3-wire voltage input: 7.2-30 Vdc, Less than 3 mA

Input

Available input types below, mA: 4-20 is standard.
  • 4-20 mA
  • Vdc: 0-10
  • Vdc: 0-5
  • Vdc: 1-5
  • Vdc: 1-9

Signal Impedance

  • 3-wire Voltage Input: 10 Kilohms

Operating Voltages

  • 2-wire Current Input: 7.2 Vdc at 20 mA (4-20 mA Signal)

Frequency

  • -3 db at 2 Hz per ISA S26.4.3.1 Load Configuration A - For Extended Range
  • -3 db at 5 Hz per ISA S26.4.3.1 Load Configuration A

Electrical Connectors

Available electrical connection types below, 1/2" NPT conduit fitting with pigtail is standard.
  • 1/2" NPT Conduit Fitting with Pigtail
  • DIN 43650
  • Rack Mount
  • Terminal Block

Reverse Polarity Protection

  • No damage occurs from reversal of normal Supply current (4-20 mA) or from misapplication of up to 60 mA

Flow Rate

  • 11 SCFM (18.7 m³/Hour) at psig: 150 (bar: 10, kPa: 1,000) Supply and midscale Output - Extended Range
  • 2.5 SCFM (4.25 m³/Hour) at psig: 25 (bar: 1.7, kPa: 170) Supply and psig: 9 (bar: 0.6, kPa: 60) Output
  • 9 SCFM (15.3 m³/Hour) at psig: 120 (bar: 8, kPa: 800) Supply and psig: 9 (bar: 0.6, kPa: 60) Output

Air Consumption

  • Maximum: Set Point 3 psig: 3.5 SCFH (0.1 m³/hr)
  • Maximum: Set Point 9 psig: 7.0 SCFH (0.2 m³/hr)
  • Maximum: Set Point 0 psig: 0.5 SCFH (0.01 m³/hr) - For 0 to 120 psig Extended Range
  • Maximum: Set Point 0 psig: 1.6 SCFH (0.04 m³/hr) - For 0 to 60 psig Extended Range
  • Maximum: Set Point 0 psig: 3.1 SCFH (0.09 m³/hr) - For 0 to 30 psig Extended Range
  • Maximum: Set Point 15 psig: 4.7 SCFH (0.13 m³/hr) - For 0 to 60 psig Extended Range
  • Maximum: Set Point 15 psig: 7.8 SCFH (0.22 m³/hr) - For 0 to 30 psig Extended Range
  • Maximum: Set Point 15 psig: 9.5 SCFH (0.27 m³/hr)
  • Maximum: Set Point 30 psig: 3.8 SCFH (0.11 m³/hr) - For 0 to 120 psig Extended Range
  • Maximum: Set Point 30 psig: 7.8 SCFH (0.22 m³/hr) - For 0 to 60 psig Extended Range
  • Maximum: Set Point 30 psig: 11.8 SCFH (0.33 m³/hr) - For 0 to 30 psig Extended Range
  • Maximum: Set Point 30 psig: 13.5 SCFH (0.38 m³/hr)
  • Maximum: Set Point 60 psig: 7.6 SCFH (0.21 m³/hr) - For 0 to 120 psig Extended Range
  • Maximum: Set Point 60 psig: 13.3 SCFH (0.37 m³/hr) - For 0 to 60 psig Extended Range
  • Maximum: Set Point 120 psig: 15.1 SCFH (0.42 m³/hr) - For 0 to 120 psig Extended Range

Enclosure/Body Material

  • Chromate Treated Aluminum

Enclosure Finish

  • Epoxy Powder Coating

Orifice Material

  • Nickel Plated Brass and Sapphire

Trim Material

  • Brass
  • Stainless Steel
  • Zinc-Plated Steel

Elastomers

  • Nitrile

Position Effect

  • 0.125% at 90° and 0.25% at 180° - For Extended Range
  • No Measurable Effect