FIELD: conductivity measurements. SUBSTANCE: conductivity transmitter comprises insulating screen 1, half-disc current electrodes 2 and 3 separated by insulating gasket 4, and measuring electrodes 5 and 6 in the form of short pins. Electrodes 2 and 3 are interconnected by successively coupled ammeter 7 and variable resistor 8. Cut in parallel with this electric circuit is voltage recorder 9. Another voltage recorder 10 is cut in between electrodes 5 and 6. EFFECT: improved design. 2 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR MEASURING SPECIFIC ELECTRIC CONDUCTION OF LIQUIDS | 1992 |
|
RU2046361C1 |
| DEVICE MEASURING SPECIFIC CONDUCTANCE OF LIQUID MEDIA | 1993 |
|
RU2063023C1 |
| DEVICE FOR MEASURING LIQUID MEDIA CONDUCTIVITY | 2003 |
|
RU2247365C1 |
| DEVICE FOR MEASURING CONDUCTIVITY OF LIQUIDS | 0 |
|
SU1732248A1 |
| DEVICE FOR MEASURING ELECTRIC CONDUCTIVITY OF LIQUID MEDIA | 0 |
|
SU1762262A1 |
| DEVICE FOR ELECTRIC SPECIFIC CONDUCTIVITY METERING OF LIQUIDS | 0 |
|
SU1800350A1 |
| LIQUID MEDIA CONDUCTIVITY METER | 0 |
|
SU1684724A1 |
| DEVICE TO MEASURE DENSITY OF CURRENT IN LOCAL VOLUMES OF SOLID MEDIA | 2013 |
|
RU2546715C1 |
| APPARATUS FOR MEASURING SPECIFIC ELECTRIC CONDUCTION OF LIQUID MEDIA | 0 |
|
SU1583871A1 |
| ELECTRICAL CONDUCTIVITY SENSOR MEASURING AGAINST DIRECT CURRENT OF LIQUID SUBSTANCES WITH LOW SPECIFIC ELECTRICAL CONDUCTIVITY | 2013 |
|
RU2535521C1 |
