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Metering skids EMIS-ESKO
- Product description
- Technical parameters
- Auxiliary equipment
We produce metering skids for APG, gas mixture, liquids and water solutions, saturated and overheated steam.
Metering skids EMIS-ESKO can measure flow rate, medium mass and volume, as well as control the measured parameters.
• volume flow under normal conditions;
• medium temperature;
• pressure medium.
Measuring skid consists of the following assemblies:
• Vortex flowmeter;
• Pressure transmitter;
• Temperature sensor;
EMIS company has a great experience in production of non-volatile metering skids, modular constructions and other unique metering assemblies according to the customer needs. Modular and cabinet-type metering skids are mostly used at gas metering and gas pressure reduction sites, but can also be applied for any other industries.
You can choose explosion-proof versions such as Exi, Exib and Exd.
EMIS-VIHR vortex flowmeter, being the part of the metering skid, complies to ATEX Directive 2014/34/EU and Directive 2014/68/EU PED.
||Gases: oxygen, nitrogen, argon, hydrogen, ammonia, natural, associated petroleum gas (APG); saturated or superheated steam; water injected into injection wells of RPM systems; liquids and water solutions|
|Dn, mm||15; 25; 32; 40; 50; 65; 80; 100; 125; 150; 200; 250; 300|
|Pressure of medium, MPa||1,6; 2,5; 4; 6,3; 16; 20|
|Medium temperature, °С||
Standard version "100": –40 …+100
Standard version "250": –40 …+250
High temperature version "320": –40 …+320
High temperature version "460": –40 …+460
|Limits of permissible relative error, %||
Measuring channel of flow and gas volume converted to standard conditions: 0,75; 1,0; 1,5; 2,5; 3
Measuring channel of steam mass ± 3
Measuring channel of liquid mass ± 2
Measuring channel of heat energy ± 4, ±5
|Communication interface||RS-232/CAN-BUS/RS-485, GSM/GPRS/Ethernet|
Explosion protection (Vn):
"Exd." - explosion-proof enclosure for measuring transmitters of the skid
"Exi." - intrinsically safe circuit for measuring transmitters of the skid
For measuring transducer: not less than IP65 as per GOST 14254
For calculation and measuring transmitter and functional equipment: not less than IP20 as per GOST14254.4
|Points of metering:||Up to 24|
Calibration interval, years
Entered in the State Register of the measuring instruments under No 48574-11, No 72830-18
Certificate No 44891, No 2176
· wide range of medium temperature;
· metering of contaminated and wet gases;
· self-cleaning flow tubes;
· high metrological stability;
· sensitivity to low flow;
· application in explosive environments.
· Flowmeter mounting kit;
· Valve block BKN-1-08;
· Mounting socket for pressure sensor EMIS-VEKTA 1130;
· Pressure tap for EMIS-VEKTA 1120;
· Protection sleeve EMIS-VEKTA 1300;
· Mounting socket for temperature sensor EMIS-VEKTA 1330;
· Communication devices;
· Zener barrier;
· Connection cables;
· Power supply unit;
· Cabinet and pipe rack;
· Gas content control and fire detector, etc.
· Air exhaust;
· Filters and filter control system;
· Gas analyzer;
· Other equipment that does not affect the accuracy.