High Pressure Sight Glass Diesel Fuel Tank Level Gauge Indicator With Level Switch
Glass plate liquid level gauges are level measuring instrument. Upper and lower needle switches and indicating equipments are their main components. Fluid flows via switch into th indicating equipment, then the liquid level will display clearly viewed through the range of effective light transmission. And on that basis, we have developed double color glass sheet liquid level gauges, defrost glass sheet liquid level gauges and steam thermal glass sheet liquid level meters to adapt to different places and different conditions.
Features:
1. Clear and direct reading, good sealability.
2. High working temperature: ≤+450°C
3. High working pressure: ≤PN100
4. Long lifetime, simple structure, easy installation and maintenance
Technical parameters:
Recommended center-center distance: |
300, 500, 800, 1100, 1400,1700,2000mm(custom made)
|
Indicate mode: |
single color, bicolor(red as vapor phases, green as liquid) |
Material: |
carbon steel, 304,316L, 1Cr18Ni9Ti, 0Cr18Ni9, 304 with PTFE lining |
Nominal pressure: |
PN6-PN100(×0.1MPa) |
304 +PTFE≤PN40 |
|
PP≤100°C |
|
Working temperature: |
carbon steel ≤350°C |
Stainless steel ≤450°C |
|
304+PTFE ≤200°C |
|
PP≤100°C |
|
Drain valve: |
drain needle valve (or customize) |
Vent valve: |
vent needle valve (or customize) |
Process flange: |
DN20/RF HG/T 20592-09 |
The heat steam interface: |
ZG1/2"male screw thread |
The heat steam pressure: |
≤1.0Mpa |
Eclectic heating: |
self-limiting temperature heating (unnecessary for anticorrosive type) |
Steel ball self-closing pressure: |
≥0.3Mpa |
Power supply: |
24V DC, 36V AC |
Environment temperature: |
-50~+80°C |