Borosilicate Reflex (reflective) Sight Glass Level indicator
Basic info.
Model NO.: LWGY
Medium: Liquid, Air, Gas
Exptosion-Proof: Intrinsic Safety/ Explosion-Proof
Warranty Period: 1year
Trademark: Tianjin U-ideal Instrument
Origin: Tianjin, China
Pressure: Very High Pressure
Connecting Method: Flange, Thread
Transportation: Shipping, Air Freight
Export Markets: Global
Specification: sgs, iso
HS Code: 90261000
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High Temperature Type:450°c
Other Material:Carbon Steel or Stainless Steel
Valve:Top Vent and Bottom Drain Valve
Mounting:Top-Bottom, Side-Side, Side-Top
Pressure:16MPa
Connection:Flange, Screw, Welding
Color:Bi-Color, Nutural Color
Lamp:Selectable
Other Type:Transprent, Defrost Type
Export Markets:Global
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Product Description
Borosilicate Reflex (reflective) Sight Glass Level Meter for boiler water level measuring.
can direct display the fluid inside the tank.
1. We can make it according your specification
2. It widely used in steamed industry
Liquid level gauges for steam and prcess applications
Reflex type glass plate level gauge / level meter/ liquid flow indicator/boiler sight glass/ boiler sight glass valves
Water Level Gauge
1. Reflex type level meter
2. Threaded/flange connection.
3. Easy, safe, convenient
Reflex-type glass plate level gauge
(1) Model: HG5
(2) Pressure: 1.6; 2.5; 4.0; 6.3; 10.0 Mpa; 25.0 Mpa.
(3) Temperature: -160°C ~ 250°C.
(4) Measure range: L 300-2000mm;
(5) Needle valve auto-shut pressure: >0.2 Mpa;
(6) Heat tracing steam pressure: <0.6 Mpa;
(7) Heat tracing jacket connection: G1/2 ” external thread;
(7) Wetted material: C. S or S. S.
(8) Flange: DN20, DN25
This glass plate level gauge is based on connectivity. It is used to read liquid level of all kinds of tanks, towers, slots, boxes very easily, safely in high temperature, high pressure, low temperature conditions.
| Type | B49H DN25 DN20(mm) | |||
| Nominal pressure | 1.6MPa | 2.5MPa | 4.0MPa | |
| Test pressure | 2.45MPa | 3.8MPa | 6.0MPa | |
| Install centre distance | 300,350,440(mm) | |||
| Visual height | 165~195(mm) | |||
| Display color code | Green: have water Red : without water | |||
| Observing distance | ≤60m | |||
| Viewing angle scope | 20° | |||
| Main material | Q235-A carbon steel | |||
| Voltage, power | AC 36±4V,6W~10W | |||
| Medium temperature | t≤250°C | |||
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| Name | floating level transmitter | ||||
| output | 2-wire 2~20mA, switching alarm, LCD, Hart optional | ||||
| Load | 0~500 | ||||
| Level range | H=0.1~30m(special assemble if longer than 6m) | ||||
| Accuracy | A:+/-5mm, B: +/-10mm, C: +/-20mm | ||||
| Fluid temperature | -20~150ºC | ||||
| Electric Power | DC 24V | ||||
| Model selection | |||||
| UQK-B | floater level transmitter | ||||
| Accuracy | A | 5mm | |||
| B | 10mm | ||||
| C | 20mm | ||||
| structure | 1 | float ball diameter:45mm. H1=40mm, H2=30mm | |||
| 2 | 76mm, H1=50mm, H2=40mm | ||||
| 3 | 125mm, H1=80mm, H2=65mm | ||||
| Insallation | F | flange | |||
| P | angle plate bracket | ||||
| S | screw | ||||
| A | adjustable screw is optional | ||||
| Other function | P | pressure <0.6MPa | |||
| E | explosion-proof | ||||
| S | Digital display | ||||