RBFM Handheld/Portable Clamp-on ultrasonic heat meters employ the proven transit-time ultrasonic flow measurement technique combined with two PT 100 temperature sensors (or customer-supplied RTD sensors) for calculating total and instantaneous energy consumption. Flow measurement may be achieved via clamp-on, spool piece, or insertion-type sensors. Our microprocessor based, user friendly field programmable flow measurement technique creates no interruption of the process flow and allows for easy installation.
RBFM ultrasonic heat meter is available with a variety of features that make it adaptable to many different applications. Available transducer types include clamp-on, in-line, and insertion. Wall-mount, panel-mount, pipe-mounted and compact din-rail mounted display types are also offered. Additional available features include pulse, 0-20mA & 4-20mA outputs, RS-485communication, user-select-able engineering units, and a data logger function. This variety of features, combined with its low cost, make the RB series an ideal choice for economical BTU monitoring in many applications involving chillers, radiators, and heat exchanges.
RBFM Handheld/Portable Clamp-on ultrasonic heat meters Features
RBFM Handheld Clamp-on Ultrasonic heat meters Model Selection
RBFM | X | X | X | DNxx | X | X | X | X | X | |||
Instrument Type | ||||||||||||
F | Ultrasonic Flowmeter | |||||||||||
H | Ultrasonic Heat meter | |||||||||||
Power supply | ||||||||||||
A | 220VAC | |||||||||||
D | 24VDC | |||||||||||
B | Battery | |||||||||||
Flow/Heat meter Type | ||||||||||||
BC | Fixed and Compact type | |||||||||||
BR | fixed and Remote type | |||||||||||
H | Handheld type | |||||||||||
P | Portable type | |||||||||||
F | Flanged type | |||||||||||
B | Battery type | |||||||||||
Transducer Type | ||||||||||||
SN | S type(pipe size: 15-100mm, temp.: -30 to 90℃) | |||||||||||
SH | S type(pipe size: 15-100mm, temp.: -40 to 160℃) | |||||||||||
SPMN | S type with mounting frame only for RBFMH/P(pipe size: 15-100mm, temp.: -40 to 90℃) | |||||||||||
SPMH | S type with mounting frame only for RBFMH/P(pipe size: 15-100mm, temp.: -40 to 160℃) | |||||||||||
MN | M Type(pipe size: 50-700mm, temp.: -30 to 90℃)) | |||||||||||
MH | M Type(pipe size: 50-700mm, temp.: -40 to 160℃)) | |||||||||||
MPMN | M type with mounting frame only for RBFMH/P(pipe size: 50-300mm, temp.: -40 to 90℃) | |||||||||||
MPMH | M type with mounting frame only for RBFMH/P(pipe size: 50-300mm, temp.: -40 to 160℃) | |||||||||||
RB-1 | extended the mounting frame, for pipe:DN300-700mm, temp.: -40 to 90℃ | |||||||||||
RBH | extended the mounting frame, for pipe:DN300-700mm, temp.: -40 to 90℃ | |||||||||||
LN | L type(pipe size: 300-6000mm, temp.: -30 to 90℃) | |||||||||||
LH | L type(pipe size: 300-6000mm, temp.: -40 to 160℃) | |||||||||||
I | Insertion Type | |||||||||||
IE | Extended type | |||||||||||
F | Flanged type | |||||||||||
DNxx | Pipe size | |||||||||||
Pipe material | ||||||||||||
C | Carbon Steel | |||||||||||
SS | Stainless Steel | |||||||||||
CI | cast iron | |||||||||||
F | Fibreglass | |||||||||||
P | PVC | |||||||||||
C | cement pipe | |||||||||||
X | Others, clarify | |||||||||||
X | Pressure(MPa) | |||||||||||
Output | ||||||||||||
N | NO | |||||||||||
A | 4-20mA | |||||||||||
P | Pulse | |||||||||||
R | Relay | |||||||||||
2 | RS232 | |||||||||||
4 | RS485 | |||||||||||
5 | Datalogger | |||||||||||
Input | ||||||||||||
N | NO | |||||||||||
1 | 1*4-20mA | |||||||||||
2 | 2*4-20mA |
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