THERMFLOW 2200 - THERMAL MASS FLOW METER

Thermflow 2200 is a flow measurement device that directly measures the mass flow rate of gases by utilizing the heat transfer principle. Unlike volumetric flow meters, it does not require separate pressure and temperature compensation to determine mass flow. Thermal mass flow meters are widely used for measuring air, natural gas, compressed gases, biogas, nitrogen, oxygen, and other clean gases in industrial processes.

KEY HIGHLIGHTS

High-precision temperature sensors
Accurate measurement of heating and cooling energy consumption
Integrated energy calculator with totalizer function
Wide operating temperature range
Displays flow rate, totalizer, temperature and BTU/energy
Low maintenance due to absence of moving parts

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Specification

Model No	Thermflow 2200	Accuracy	± 1%
Power supply	24V DC, 230V AC, Battery	Signal output	4-20mA, Pulse, Relay
Communication	RS 485, HART, GSM/GPRS	Medium pressure	25 Kg/cm2
Medium temperature	-40°C to 260°C	Transmitter type	Integral, Remote
Body material	SS 304, SS 316	Flange material	SS 304, SS 316
Wetted Parts material	SS 304, SS 316, Hastelloy C, PTFE lined, Tantalum	Transmitter material	Die Cast Aluminum
Sensor IP Class	IP68	Transmitter IP Class	IP67
Process connection	Flange, Insertion	Electrical Connection	½" NPTF
Explosion-proof mark	Ex db ia IIC T6 Gb	Approval	CE, ATEX, PESO, MID, OIML

Parameters	Specifications
Model No	Thermflow 2200
Accuracy	± 1%
Medium pressure	25 Kg/cm2
Medium temperature	-40°C to 260°C
Power supply	24V DC, 230V AC, Battery
Signal output	4-20mA, Pulse, Relay
Communication	RS 485, HART, GSM/GPRS
Transmitter type	Integral, Remote
Electrical Connection	½" NPTF
Body material	SS 304, SS 316
Flange material	SS 304, SS 316
Wetted Parts material	SS 304, SS 316, Hastelloy C, PTFE lined, Tantalum
Transmitter material	Die Cast Aluminum
Process connection	Flange, Insertion
Sensor IP Class	IP68
Transmitter IP Class	IP67
Explosion-proof mark	Ex db ia IIC T6 Gb
Approval	CE, ATEX, PESO, MID, OIML