강산용 전자유량계/PE202
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Pipe Size |
3/4" , 1/2" , 3/8" , 1/4"** | ||
Fittings |
1/2" NPT fittings standard in 3/4" or 3/8" flowbody. NPT threaded adapters available for above pipe sizes. | ||
Materials |
Body | PVDF | |
Electrodes | PVDF carbon fiber-filled | ||
Ground | PVDF carbon fiber-filled | ||
Housing | HDPE with 25% glass | ||
Adapters (NPT) | Polypropylene or PVDF | ||
Temperature |
Ambient |
0˚ to 130℉ (-18˚ to 54℃) | |
Fluid |
32˚ to 200℉ (0˚ to 93℃) | ||
Pressure |
150 psi | ||
Flow Range |
-075 |
20 GPM Max.(0.2 GPM cut off) ( Flow range: 0.75 ~ 75 l/min) | |
-038 |
3 GPM Max.(0.03 GPM cut off) (Flow range: 0.1 ~ 11 l/min) | ||
Accuracy |
-075 |
+/-1% plus +/-0.005 GPM of reading across rated range | |
-038 |
+/-1% plus +/-0.002 GPM of reading across rated range | ||
Output Sigal |
Optoisolated current sinking or current sourcing pulse output; 30 Vdc, 5 mA max
Optoisolated 4-20mA current loop: 7 Vdc plus load voltage drop min; 50 Vdc max |
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-075 | PE202-075: 500 pulses/liter (1892 pulses/gallon) | ||
-038 |
PE202-038: 1,000 pulses/liter (3785 pulses/gallon) | ||
Power |
10-15 Vdc, 150 mA (linear power supply recommended) | ||
Conductivity |
>20 microSiemens | ||
Empty Pipe Detection |
Hardware/software, conductivity-based | ||
Environmental |
NEMA 4X standard; IP 66 Splashproof standard |
Dimensions