FIELD: instrument engineering.
SUBSTANCE: heat flow meter comprises transistor-heater and two temperature gages mounted on the pipeline and connected in the bridge circuit, two sources of the carrier voltage, adder, and flow rate indicator.
EFFECT: enhanced precision.
3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| STRAIN TRANSDUCER | 0 |
|
SU1381327A1 |
| CONTROLLABLE RESISTIVE DEVICE | 0 |
|
SU1553987A1 |
| ELECTROMAGNETIC FLOW METER | 0 |
|
SU1187549A1 |
| DEVICE FOR REVERSING CURRENT | 0 |
|
SU1246359A1 |
| SYNCHRONOUS GENERATOR WITH PRECISION CONTROL SYSTEM | 2005 |
|
RU2295192C1 |
| STRAIN-GAUGE TRANSDUCER | 0 |
|
SU1490458A2 |
| DC VOLTAGE STABILIZER | 0 |
|
SU828179A1 |
| DEVICE TO MONITOR RESISTANCE OF INSULATION OF AC ELECTRIC CIRCUIT | 2012 |
|
RU2509314C2 |
| 0 |
|
SU561142A1 | |
| CURRENT STABILIZER | 0 |
|
SU651451A1 |
