Auto Instrument AT3051TG Pressure Transmitter (0 - 10 Kpa ~ 0 - 30 Kpa)

Process Fluid : Liquid, Gas or Vapor

Application : Absolute Pressure, Gauge Pressure, Vacuum

Display : 5 Digits programmable & 0-100% Bargraph

Display Unit : Standard 22 different engineering unit; 5 Digits programmable for specialunit

Measuring Range : 0 - 10 Kpa ~ 0 - 30 Kpa (Minimum) ; 0 - 32 Mpa ~ 0 - 70 Mpa

Keypad : 3 internal keys forProgramming and output setting

Turndown Ratio : 100 : 1

Current Output : 4 - 20 mA 2 wires with Hart Signal (Compatible) Load : Rohm=(Vdc-9)*50

Accuracy : +/- 0.1% of span

Stability : +/-0.15% of URL for 2 years

Working Temperature : -25 to +95 °C

Power Supply : 9 ~ 36 VDC

Max. Pressure : 70 Mpa

Digital Communication : Hart Protocol

Material

Connection : SUS 304 / SUS 316

Diaphragm : SUS 316L / Tantalum

Housing : Low copper cast aluminum alloy with polyurethane, light blue paint

Name / Tag Plate : Stainless Steel 304 / Stainless Steel 316

Damping : 0 - 32 seconds

Response Time : 100 mS

Mounting : Direct installation or bracket on 2" Pipe

Humidity Limit : 0 to 100% Relative Humidity

Turn on Time : 2 Seconds with minimum damping

Zero Calibration : Automatic zero calibration by push-button

Cable Entry : M20 Conduit Threads / 1/2"NPT (Female)

Ambient Temperature : -25 to +85 °C

Process Connection : 1/2" NPT, 1/2" BSP

Dimensions : 102 mm ( W ) * 160 mm ( H ) * 130 mm ( D )

Temperature Effect : +/-0.18% ~ +/-0.5% of span per20 °C

Weight : 1.3 Kg

Over Pressure Limit : 120% of Full Scale

Protection Class : IP67 (Standard); Intrinsically Safe EEx ia IIC T5 (Standard); Explosion proof Ex D IIBT5

Vibration Effect : +/-0.05% of URL per g to 200 Hz in any axis

EMI/RFI Effect : Follow SAMA PMC 33.1 from 20 to1000 MHz and for field strengths up to 30 V/m

Datasheet