The SOR Differential pressure transmitter continuously measures the difference in process pressure and deliver a signal in a multitude of industry-standard outputs including HART®7 and Modbus RTU communications. The world-class accuracy of the SOR differential pressure transmitters allows operators to tighten their process control to improve operational performance, work more efficiently, and lower maintenance costs.

815DT SMART DIFFERENTIAL PRESSURE TRANSMITTER
815DT SMART DIFFERENTIAL PRESSURE TRANSMITTER
HART

Models: 815DT
Ranges: 0-138 in H2O (0-5 psid) to 0-500 psid
Certifications: Unit: ATEX, CRN, Dual Seal (Canada), FM (US and Canada)
Warranty: 3 Years

The 815DT smart differential pressure transmitter is a rugged, compact, light weight, loop powered instrument that is ideally suited for hazardous locations and hostile environments where space is limited. The 815DT offers many industry standard outputs to meet applications where low cost, discrete and continuous monitoring is required or preferred. This versatile instrument may be used to reliably measure differential pressure, level or flow.

The 815DT is easily configured using HART®7 Communication Protocol and Modbus RTU Serial Communications and the zero and span set points can be easily set with a magnet.

  • HART®7 communication protocol with 4-20 mA output
  • 1-5 VDC (low-power) mode of operation output
  • Modbus RTU (RS-485) serial communications
  • Configurable normally-open solid state switch output (SPST)
  • ±0.10% (URL) accuracy (continuous output)
  • Local Indicating Display option available
  • Zero balance & URL: ±0.25% URL (Each)
  • 316 stainless steel, explosion proof housing
  • Compact: 2.2 in./55.9 mm face to face dimension
  • Hermetically sealed leads
  • Pressure ranges: 0-138 in H2O (0-5 psid) to 0-500 psid
  • Turndown: 5 to 1
  • Zero and span magnetic targets located on housing
  • EMC (EMI/RFI) protection
  • NEMA 4X, IP66 housing
  • FM and ATEX in U.S., Canada and Europe
  • 3 year warranty
  • Light weight: 1.8 lbs. (0.8 kg)

Datasheet

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A Multitude of outputs

  • Integrated solid-state switch
  • Traditional 4-20 mA or low power 1-5 VDC output
  • HART 7 and Modbus RTU communications

Versatile

  • Low cost
  • All features on one device
  • Many pressure ranges
  • Durable, compact, lightweight construction

Cost-Effective Solution

  • Low cost of ownership
  • Tested before shipping

Certifying Agencies

ATEX (certified by Baseefa, DEMKO, or KEMA)

CE

CSA

FM

GOST

IECEx (certified by Baseefa or Standards Australia)

INMETRO

PESO (CCOE – India)

TIIS

KOSHA

Rostechnadzor (RTN)

SIL, TestSafe (SAA – Australia)

SASO

UL

Available Listings

Ordinary Locations and Hazardous Locations
SIL Level Switch Certificate
SIL Pressure Switch Certificate

Available Hazardous Locations Protection Methods

Explosion Proof/Flameproof (d)
Intrinsic Safety (ia)
Encapsulation (m)
Special Protection (s)
Combustible Dust (tD)
Energy Limited (nL)

Division 1, Division 2
Class I, Class II, Class III
Groups A-G

IECEX
saso
INMETRO
kosha
gost
PESO
Testsafe
atex-certification
FM-Approval
ul certification
TIIS
csa