Alia smart differential

APT9000L series is a digital differential pressure transmitter designed for industrial level measurement applications. The APT9000L offer Configurations for Differential, gas, absolute Vacuum liquid-Level measurements including integrated solutions for pressure, level and flow. FEATURES Updating time of output current in 200 ms Improved performance, increased accuracy, greater stability Two Years stability of 0.15% 0.075% accuracy Parameter setting by local keypad or RS485 communication port 4-20 mA output plus direct digital HART communication Automatic zero calibration by push button Explosion proof and weather proof housing SPECIFICATION Process Fluid:Liquid, Gas of Vapor Application:Liquid Level, Differential Pressure,Gauge Pressure, Absolute Pressure Measuring Range: 0 - 0.25 Kpa ~ 0 - 1.5 Kpa ( Minimum ) 0 - 4.0 Mpa ~ 0 - 25.0 Mpa ( Maximum ) Accuracy:+/- 0.075% of span Working Temperature:-40 to +250 Deg.C Max. Pressure:40 Mpa (Depand on Flange Rating) Enclosure: IP67 ( Standard ) Intrinsically Safe EEx ia IIC T5 ( Standard ) Explosion proof Ex D IIB T5 Display:4 Digits programmable & 0-100% Bargraph Display Unit:Kpa / Mpa /Deg.C/ % / mA / Square Root Power Supply:13 - 38 VDC Digital Communication:Hart Protocol, RS485 Response Time:200 mS EMI/RFI Effect: Follow SAMA PMC 33.1 from 20 to 1000 MHz and for field strengths up to 30 V/m Dimensions:104 mm (W) * 188 mm (H) * 262 mm (D) Weight:8 - 15 Kg

AHT530 is a battery-powered, hand-held unit designed to configure, calibrate and troubleshoot to smart transmitter either remotely or at the unit. AHT530 allows you to establish communication with a Hart field instrument over the existing 4-20 mA DC lines, covering the five process variables of flow, pressure, temperature and level, control valve etc. FEATURES Common to most of smart Field Instruments Can use AA alkaline Batteries or Rechargeable battery Battery operable Time more then 100 Hours Low battery voltage alarm Self-check function / Automatic power-off Large display(21 characters by 8 lines) Microprocessor-based field communicator Can use USB port to be the charger SPECIFICATION Display:LCD dot matrix, 21 characters * 8 lines Keyboard:20 general keys, one power switch Cable length:1.5 M Functions:Display, setup and alteration of parameter/Zero point adjustment, calibration/Auto power-off Enclosure:IP54 Operating Temperature: -20 deg.c ~ 55 deg.c Power:Battery Three AA alkaline Batteries Three Ni-MH Batteries (rechargeable) Operable Time:Alkaline Battery: Up to 150 Hours/Ni-MH battery: Up to 100 Hours Charge up time:Less then 12 Hours Dimensions:mm(L) x 102mm(W) x 61mm (H) Battery Charger:USB connect with computer/90-260 VAC, 50/60 Hz Weight:0.4Kg(Communicator)/ 1 Kg (Including accessories)

The ATT1000 Series two-wire input temperature transmitter is a high performance device that receives Thermocouple / RTD / W / mV input and output mA with HART communication protocol. Three internal keys to set parameter. Zero span calibration can be achieved either by HART or keypad. Feature: Updating time of output current in 90 ms Backlit LCD display rotatable to any angle Two years stability of 0.1% Accuracy +/-0.1% of Span Parameter setting by keypad directly 4-20 mA output plus direct digital HART communication Automatic zero calibration by press-button Explosion proof and weather proof housing

ATF2000 Series thermal mass flow meter is designed on the basis of thermal dispersion. It adopts method of constant differential temperature to measuring gas flow. It has the advantages of small size, high digitization, easy installation and high accuracy. ATF2000 is a multi-functional thermal mass flow meter that measures mass flow and volume flow. With insertion type connection, the meter can achieve a hot-tapped installation and maintenance. FEATURES Wide flow range: 0.1-120 m/s for gas Turndown ratio of least 100:1 Temperature range up to 350 oC Good vibration resistance and long service life Hot-tap installation. Easy to install & maintain No moving parts, no wear, maintenance-free, low pressure loss Multiple installation options: Flange, thread, wafer, clamp and insertion Direct mass flow measurement of gases. No additional pressure and temperature compensation