The structure of the turbine flow meter is explosion-proof design, which can display total flow, instantaneous flow and flow rate percentage. The battery adopts long-lasting lithium battery. The battery life of the single-function totalizer can reach more than 5 years, and the battery life of the multi-function indicator can reach more than 12 months. The integrated meter can display many flow units, including cubic meters, gallons, liters, standard cubic meters, standard liters, etc., fixed pressure and temperature parameters can be set to compensate for the gas, and the pressure and temperature parameters do not change much. , You can use this instrument to perform fixed compensation accumulation.
Turbine flow meter type
Model and specification code table
Model | specification code | Description |
JYLWGY | Turbine flow meter |
| G | Sensor |
| Q | Gas |
| Y | Liquid |
Nominal diameter | -2 | 2mm( thread ) |
-4 | 4mm( thread ) |
-6 | 6mm(thread ) |
-10 | 10mm( thread ) |
-15 | 15mm (thread or flange ) |
-25 | 25mm( Thread or flange ) |
-40 | 40mm( thread or flange ) |
-50 | 50mm(flange) |
-80 | 80mm(flange) |
-100 | 100mm(flange) |
-150 | 150mm(flange) |
-200 | 200mm(Flange or insertion ) |
-250 | 250mm(Flange or insertion) |
-300 | 300mm(Flange or insertion) |
Accuracy level | A | Accuracy 1% |
B | Accuracy 0.5% |
C | Accuracy 0.2% |
Signal output | M | Integrated LCD display with 4~20mA current output |
J | Supporting flow totalizer split display |
S | Supporting flow totalizer split display and output 4~20mA |
I | 4~20mA current output |
T | Integrated LCD display |
P | Pulse output |
Nominal pressure | C1 | PN1.6MPa |
C2 | PN2.5MPa |
C3 | PN4.0MPa |
C4 | PN6.3MPa |
C5 | PN16MPa |
C6 | PN25MPa |
C7 | PN40MPa |
Explosion-proof requirements | /NE | Not explosion-proof |
/EX | Explosion-proof grade dⅡBT4 |
Temperature requirement | /NE | Room temperature |
/HE | 20℃≥high temperature≥150℃ |
other request | /□ | Specify when ordering |