Industry
Oil & Gas: automation and instrumentation supply
Hazardous-area projects demand instruments with the right protection concept — intrinsically safe or flameproof — and SIL ratings for safety instrumented functions. HOANTRANTDH supplies certified pressure, level, flow and temperature instruments and provides the certificates with every delivery.
- ATEX / IECEx pressure, level and flow transmitters
- SIL 2/3 instruments for safety instrumented systems
- Guided-wave radar for storage and interface measurement
- Protocol gateways for substation and RTU integration
Products commonly specified in oil & gas
ABBAC500 PM5630-2ETH CPU
PM5630-2ETHAC500 V3 processor module with two independent Ethernet ports, 8 MB program memory and CODESYS V3 engineering.SiemensSIMATIC S7-300 CPU 315-2 PN/DP6ES7315-2EH14-0AB0Discontinued S7-300 CPU with PROFINET and MPI/DP — installed-base support, tested replacement units and S7-1500 migration.Endress+HauserCerabar PMC71B Pressure TransmitterPMC71BDigital pressure transmitter with Ceraphire ceramic measuring cell, 4–20 mA HART, Bluetooth commissioning, Heartbeat Technology, SIL2/3.ABB266HSH Differential Pressure Transmitter266HSHHigh-overload, high-static differential pressure transmitter, ±0.04 % accuracy, 4–20 mA HART, SIL2/3, for DP flow and level.SiemensSITRANS P320 Gauge Pressure Transmitter7MF0340-1DM01-5AF2Gauge pressure transmitter, 0–16 bar span, 0.065 % accuracy, 4–20 mA HART 7, SIL2/3, G1/2 process connection, 316L wetted parts.Endress+HauseriTEMP TMT82 Dual-Input Temperature TransmitterTMT82-AAA1CA1BAAAAHead transmitter with two RTD/thermocouple inputs, HART 7, sensor backup, drift detection and SIL2 for critical temperature points.Endress+HauserProline Prowirl F 200 Vortex Flowmeter DN257F2B25-AABCAAAAAAAATwo-wire vortex flowmeter for steam, gas and liquids, DN25 flanged, integrated temperature for saturated-steam mass flow, 4–20 mA HART, SIL2/3.Endress+HauserMicropilot FMR60B Radar Level TransmitterFMR60B80 GHz non-contact radar level transmitter for liquids, ±1 mm accuracy, 3° beam, Bluetooth commissioning, Heartbeat Technology, SIL2/3.Endress+HauserLevelflex FMP51 Guided Wave RadarFMP51-AABCAAJBAAAAGuided-wave radar level transmitter for liquids, rod or rope probe up to 45 m, independent of density, foam and vapour, HART, SIL2/3.SiemensSITRANS LR250 Radar Level Transmitter7ML5431-0BF30-0AA0Two-wire 25 GHz pulse radar for liquid level up to 20 m, 4–20 mA HART, graphical quick-start, hygienic and PTFE-encapsulated antenna options.MoxaMGate MB3180 Modbus GatewayMGate MB31801-port Modbus TCP ↔ Modbus RTU/ASCII gateway, RS-232/422/485, 12–48 V DC, DIN rail, for bringing serial meters and instruments onto Ethernet.MoxaMGate 5105 Modbus ↔ EtherNet/IP GatewayMGate 5105-MB-EIP1-port protocol gateway converting Modbus RTU/ASCII/TCP to EtherNet/IP, with built-in diagnostics and traffic monitor, DIN rail, -10…+60 °C.MoxaOnCell G3150A-LTE Industrial Cellular GatewayOnCell G3150A-LTE-EUIndustrial LTE Cat 4 gateway with 1 × Ethernet and 1 × serial, dual SIM, IPsec/OpenVPN, GuaranLink recovery, -30…+70 °C.These are the products we document on this site. We source the full manufacturer catalogue — send any part number for a quote.
Engineering guides
- Selecting a Pressure Transmitter: Range, Accuracy and Process ConnectionInstrumentation · 7 min read