Fuel Meters Series VZO 4/8
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| Attachment | Size |
|---|---|
 Technical documentation | 1.64 MB |
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Description of fuel meters:
Fuel meter with a mechanical roller counter, can additionally be equipped with the Reed pulse sensor for connection to remote data transmission systems (series RV). Meters for liquid fuel of the series VZO 4 and VZO 8 are designed for measurement of fuel consumption on diesel generators, tractors, construction machinery, on all types of engines, with the consumption ranging from 1 to 200 l/h, as well as in burners, boilers, goudron preparation units etc.
The fuel meter is compact in size, easy to install in every convenient position, does not require any additional service maintenance.
There is a model of fuel meter for petrol measurement – index V.
There is also a special eddition VZOA with the error of ±0,5%
Main specifications:
– error of measurement is ±1% from the actual value, repeatability ±0,2%;
– temperature of the measured fuel: from -10 up to +60°С (restrictions for the model with a pulse sensor);
– nominal pressure of the fuel in the system – up to 25 bar;
– transparent plastic body with the protection class IP 50 (optional IP 54);
– the series VZO-4 presupposes a special model for fuel measurement from 0,5 l/h – VZO-4 QMIN 0,5.
Specifications: |
||||||
| Type |
VZO 4 Qmin0,5 |
VZO 4 | VZO 8 | |||
Nominal diameter |
mm | 4 | 4 | 8 | ||
|
Mouting of the meter (interal thread) |
inch | 1/8 | 1/8 | ¼ | ||
|
Max.Temperature |
°С | 60 | ||||
|
Nominal pressure |
bar | 25 | ||||
|
Max. Consumption, Qмакс |
l/h | 40 | 80 | 200 | ||
| Continuous consumption, Qn | l/h | 25 | 50 | 135 | ||
|
Min. Consumption, Qмин |
l/h | 0,5 | 1 | 4 | ||
|
Max. error |
±1% from the actual values | |||||
|
Min. Quantity |
l | 0,001 | 0,001 | 0,01 | ||
|
Registration Capacity |
m3 | 100 | 100 | 1000 | ||
|
Registration duration at Qn without overflow |
hour | 4000 | 2000 | 7400 | ||
|
Filter mesh size |
mm | 0,125 | 0,125 | 0,15 | ||
|
Strainer meth size |
mm | 0,08 | 0,08 | 0,1 | ||
| Volume of the measuring chamber | cm3 | 5 | 5 | 12,5 | ||
|
Reed pulser |
l / pulse | |||||
| RE1 | - | - | 1 | |||
| RE0,1 | - | 0,1 | 0,1 | |||
| RE0,01 | - | 0,01 | - | |||
| RE0,00125 | - | 0,00125 | - | |||
| RE0,00311 | - | - | 0,00311 | |||
