Multi-Channel Moisture Measurement in Process Gases
Made in United Kingdom. brand Michell, model Promet I.S
International delivery to United Arab Emirates, Kuwait, Qatar, Saudi Arabia, Saudi Arabia, Bahrain, Oman and other Middle Eastern countries.
Our warehouses are located in UAE. Delivery to other countries (Europe, North and South America, Asia, Africa) is discussed individually.
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Promet I.S. Process Moisture Analyzers are heavy duty, industrial hygrometer systems for measurement of high pressure, process gases and vaporized liquids on natural gas platforms and terminals, petrochemical plants and industrial gas manufacturing facilities. Promet I.S. combines Michell’s proven Ceramic Metal-Oxide Moisture Sensor with ES70 sample conditioning systems to provide a reliable and easy to operate, multi-channel on-line instrument for both flammable and non-flammable gases. Optional Oxygen Electrochemical sensors offer additional capability for percentage and ppmV O2 measurements.
Single or multichannel configurations are available. The Control Unit in the multi-channel format can also include moisture in liquid analysis or oxygen measurement function by combining with the Liquidew I.S. Moisture in Liquid Analyzer or the Minox-i O2 transmitter
Applications
| Sensors | |
| Sensor Technology | Michell Ceramic Metal-Oxide Moisture Sensor |
| Sensor Version | Easidew PRO I.S. |
| Measurement Range | -100…+20 °C (-148…+68 °F) dew point |
| Calibration Range | -100…+20 °C (-148…+68 °F) dew point |
| Calibration | Traceable to British (NPL) and American (NIST) National Humidity Standards |
| Accuracy | Dew point: ±1 °C (1.8 °F) between -60 and +20 °C (-76 and +68 °F) dp Moisture content: ±10% of reading Dew point: ±2 °C (3.6 °F) between -60.1 and -100 °C (-76.18 and -148 °F) dp |
| Resolution | 0.1 °C (0.18 °F) between +20 and -100 °C (+68 and -148 °F) dp |
| Analysis Pressure | Up to 45 MPa (450 barg/6526.7 psig) |
| Operating Temperature | -40…+60 °C (-40…+140 °F) |
| Sample Flow Rate | 1…5 Nl/min |
| Optional Pressure Sensor | 0…138 barg (0…2001 psig) (other ranges available) Accuracy: ±0.25% FS |
| Certification | |
| Hazardous Area Certification | ATEX/UKCA: II 1 G Ex ia IIC T4 Ga (-20 °C…+70 °C) IECEx: Ex ia IIC T4 Ga (-20 °C…+70 °C) TR CU: 0Ex ia IIC T4 Ga (-20 °C…+70 °C) cQPSus: IS, Class I, Division 1, Groups A, B, C & D, T4 Class I, Zone 0, AEx ia IIC T4 Ga, Ex ia IIC T4 Ga Tamb +70 °C |
| Pattern Approval | GOST-R, GOST-K |
| Control Unit | |
| Display | 2.8” color touch screen LCD per channel, displaying moisture content / dew point or O2 and analysis pressure |
| Analog Output | Three 4…20 mA (max. load 500 Ω) user-definable outputs |
| Digital Output | RS485 Modbus RTU |
| Display Mode | Moisture content (ppmV) Moisture content in natural gas (ppmV, LBMMSCF, mg/m³) Dew point (°C or °F) Pressure (psig, barg) % or ppmV O2 |
| Pressure Compensation | Fixed value (user programmed) or dynamic input from optional pressure sensor |
| Display Resolution | 0.1 °Cdp, 0.1 °Fdp, 0.1-0.001 ppmV ideal gas (adjustable), 0.01 ppmV natural gas, 0.01 mg/m³, 0.01 LBMMSCF, 1 psig, 0.1 barg 0.01 %/0.5 ppmV O2 |
| Alarms | Four alarm relays. Control action and setpoint are user programmable Two Form C contacts rated 30 V DC, 5 A. Non-inductive load Two Form A contacts rated 30 V DC, 5 A. Non-inductive load |
| I.S. Barriers | Galvanic isolation type, integrated to Control Unit |
| Power Supply | 85…265 V AC 50/60Hz or 20…28 V DC 30 VA max. power consumption |
| Interconnection Cable | General instrument type, twisted pair, screened, single pair (two pairs with pressure sensor) |
| Enclosure | 19” sub rack unit Dimensions 132 x 483 x 375 mm (5.2 x 19.01 x 14.76”) (h x w x d) (100 mm/4” min. clearance depth for cables and vents) |
| Operating Environment | Indoor, safe area, 0…+50 °C (32…+122 °F), < 90 %rh |
| Premium Sampling Systems | |
| Enclosure | 304 stainless steel (EN1.4301) enclosure; Option for complete enclosure in 316 stainless steel (EN1.4401); All fixtures stainless steel; Galvanized steel internal mounting plate; Open panel version available for indoor installation Dimensions 800 x 600 x 300 mm (31.5 x 23.62 x 11.81”) (h x w x d) |
| Enclosure Mounting | Stainless steel wall mounting brackets |
| Enclosure Ingress Protection | IP66 |
| Enclosure Temperature Control | Heater/thermostat options for fixed set-point +20 °C (+68 °F) or adjustable set-point range 0 to control 50 °C (32 to control 122 °F) |
| Heater Power Supply | 110/120 or 220/240/255 V AC, 47/63 Hz. Power consumption 100 W max. |
| Operating Environment | Shaded position, on or off shore, -20…+50 °C (-4…+122 °F) (-40…+60 °C/-40…+140 °F max. transient) Enclosure cooling option recommended for climatic ambient > +45 °C (113 °F) |
You can request the necessary certificates, documentation, instructions and user guide for Michell Promet I.S using the special form.
You can buy Michell Promet I.S in UAE at a price starting from По запросу $ in «Texair FZCO» by leaving a request on the website, by phone +441225535040 or by email rop@texairmeasure.ae. Michell Promet I.S price are subject to change depending on exchange rates. We deliver instruments by transport companies in United Arab Emirates, Kuwait, Qatar, Saudi Arabia, Saudi Arabia, Bahrain and other Middle Eastern countries.
