Boiler house

Energy monitor

2.12.3

Application

Proposed flowmeter (B850 is the example supplied )

Meter output

Gas (Oil, Coal)

Thermal mass flowmeter for gas (MTL10) (0) 4-20 mA

Boiler feedwater

Magnetic flowmeter (ELM)

(0) 4-20 mA

Boiler steam output

Flowmeter (Gilflo, ILVA) (0) 4-20 mA

Make-up water

Magnetic flowmeter (ELM)

(0) 4-20 mA

TDS blowdown

TDS valve Relay (State)

BB blowdown

BBD valve

Relay (State)

Standards and certification

This range of products fully comply with the requirements of the European Directives and carry the

mark when so required.

In addition there is an cULus certified version of the wall mount variant available

The B850 is available with the following certification:

-

Uncertainty Certificate / Inspection Report.

Note: All certification/inspection requirements must be stated at the time of order placement.

The

B850 can calculate and display:

-

Energy transfer efficiency from fuel to steam

-

Potential energy losses from TDS and bottom blowdown applications

-

Energy recovery from condensate return

-

Steam flow and pressure

-

Feedwater flow and temperature

-

Fuel flow

Applications

Page 2 of 8

TI-P408-01 EMM Issue 5

B850 Boiler House Energy Monitor