Description: Differential Pressure Transmitter EXP, 0-435 psid, LDC, General Purpose. Tek-Bar 3110B Explosion-Proof Piezo Differential Pressure Transmitter which uses the world’s most advance single crystal silicon pressure sensor technology and state of the art encapsulation technology. This is a high performance pressure transmitter with HART®communication protocol. It is used to measure liquid, gas or steam flow as well as liquid level, density, and pressure. It has good accuracy up to 0.075% of URL as well as IP66 water-proof protection. Digital communication HART protocolHigh performanceHigh accuracy up to ±0.075%It can be used to measure liquid, gas, and steam flow as well as liquid level, density, and pressureVarious Output: 4-20 mA, digital signals with HART®️ Communication (Modbus RS485)Multiple temperature and linearity compensation to improve accuracyFully-sealed and fully isolated silicon pressure sensorSuperior stainless-steel process flangeDual diaphragm overload protection, can easily cope with overload tests Pressure Type2 wire Smart Differential Pressure TransmitterReference accuracy±0.075% F.S.Wetted materialsHastelloy C and 316 L SSMeasuring Range25″ W.C. to 1500 psidStability±0.2% URL/5 yearWorking temperature-40 °F to 185 °F (-40 °C to 85 °C)Working humidity5 to 100% RH at 104 °FOutput signal4 mA to 20 mA with HART®️ Communication, Optional / Modbus RS485Electrical connection½” NPT FemaleHART loop resistance250 to 550ΩProcess connection½”ApprovalsCE, CSA Class I Div IWeight (excluding option items)8.81lb (without mounting bracket and process connection adapter)Media temperatureSilicon oil filling: -40 °F to 248 °F (-40 °C to 120 °C) Fluorocarbon oil filling: -49 °F to 320 °F (-45 °C to 160 °C)Damping time of amplifier0-100 s adjustableDiaphragm capsule (isolated diaphragm and silicon oil filling) damping time≤0.2 sStart-up after power of≤6 sNormal services after data recovery≤3 sWorking Temperature-40 °F to 185 °F (-40 °C to 85 °C) Integrated LCD display: -4 °F to 158 °F (-20 °C to 70 °C)Storage Temperature-40 °F to 230 °F (-40 °C to 110 °C) Integrated LCD display: -40 °F to 185 °F (-40 °C to 85 °C)Media TemperatureSilicon oil filling: -40 °F to 248 °F (-40 °C to 120 °C) Fluorocarbon oil filling: -49 °F to 320 °F (-45 °C to 160 °C)Working Humidity5-100% RH at 104°FPower Supply10.5-55 VDC (Standard)HART protocol16.5-55 VDC, communication load resistance 250ΩLoad resistance0-2119Ω for working condition, 250- 600Ω for HART ProtocolTransmission distance<3281 ftPower consumption≤ 500 mW at 24 VDC, 20.8 mA
Price: 1200 USD
Location: Crystal Lake, Illinois
End Time: 2025-01-20T23:15:41.000Z
Shipping Cost: N/A USD
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All returns accepted: ReturnsNotAccepted
