| |
Meters - Gas
|
 | |
|
|
![]() |
| Features |
1) Common diaphragm gas meter: G1.6, G2.5, G4, G6, G10, G16, G25
2) Pulse transmitting gas meter: G1.6, G2.5, G4
a) Type A - oboe:
i) Output waveform: positive polarity square wave
ii) Width of the impulse: 100ms ¡À20ms
iii) Working voltage: 5V - 12V
iv) Working current: ¡Ü5mA
v) Impulse equipment: 0.01m3/impulse
b) Type B ¨C cut off valve
i) Technical parameter of signal transmitting part: same as type A
ii) Technical parameter of cut-off valve:
iii) Working voltage: 3.6V
iv) Static current: ¡Ü6¦ÌA
v) Current of open and close valve: ¡Ü40mA
vi) Power-off and close valve index: 0.47F capacity, can close valve
safely before power is off
c) Can display energy flow and has pulse output device, which can be
connected with AMR system to automatically realize remote meter reading
3) Prepaid gas meter:
a) G1.6, G2.5
b) With aluminum case
c) Prepaid function
d) Alarm function
e) Cuts off gas
f) Accumulates dosage
g) Attractive appearance and design
h) Adopts gear drive
i) Keeps no-gas-out for long time with redundant encryption method
j) Accurate metering and high sensitivity
k) Ascendant function of magnetic anti-interference
l) Double-direction self-lock
m) Low power loss with MPU modularizing design
n) Meets IT4 standards in explosion resistance
o) Supplies power with lithium battery and alkaline battery. |
| |
| |
|
|
|
|
|
 |
|
AMR Solutions | Broadband PLC Modem |
Lighting Control | Meters
| PLC Modems |
|
|
|
About Us | Solutions | Program Logic Controllers | AMR
Products | RF Modems | Customers
| |
|
Quick Links |
|
|
|
|
 | |
|
