Quartz Tube Level Gauge for High Temperature, High Pressure and Explosion Proof Applications

• After-sales Service: Free Technical Guidance
• Principle: Quartz Tube Level Gauge
• Range: 0-20m
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: quartz Tube Level Gauge
• Measurement Accuracy: ±3mm
• Accuracy: 0.1%
• Kind: Quartz-tube Color
• Structure: All in One
• Warranty: 1 Year
• Certification: CE
• Material: SS304
• Process Temperature: <450
• Transport Package: Cardboard Packaging
• Specification: 50.00cm * 50.00cm * 120.00cm
• Trademark: Vacorda
• Origin: China
• HS Code: 9026100000
• Production Capacity: 400 Pieces Per Week
• Package Size: 50.00cm * 50.00cm * 120.00cm
• Package Gross Weight: 20.000kg

Product Description

Working Principle:
UGS quartz tube level gauge is consist of high purity quartz glass tube, meter shell  and. explosion-proof valve, with red displaying height of liquid and green for height of vapor phases. The advantages are clearing reading, observation direction adjustable, simple structure, reliable work, and night view with light source etc. It is easy cleaning and maintenance. Once quartz tube happened to explosion, steel ball in the valve can automatically block fluid channel to reduce or avoid accidents.

Features:
1. Clear indication, good sealing
2. High working temperature: up to +450ºC
It can match the LED light, strength the visible performance
3. High working pressure: up to PN100
4. Long lifetime, simple structure, easy cleaning and maintenance
5.There are two steel ball in the valve at the both sides. When quartz tube happened to explosion, Steel balls can automatically block channel to avoid liquid flow away if the pressure difference between inside and outside is above 0.3Mpa.

Technical parameters:

Recommended C-C distance:	300, 500, 800, 1100, 1400,1700, 2000mm(For other length can be customized)
Indicate mode:	Single color, bi-color (red as vapor phases, green as liquid)
Material:	304,316L, 1Cr18Ni9Ti, 0Cr18Ni9, 304 with PTFE lining
Nominal pressure:	PN6-PN100(×0.1MPa) 304 +PTFE≤PN40 PP≤PN16
Working temperature:	Stainless steel ≤450ºC 304+PTFE ≤150ºC PP≤100ºC
Drain valve:	drain plug / valve (or customize)
Vent valve:	vent plug / valve (or customize)
Process flange:	DN20/RF HG/T 20592-09 (or customize)
The heat steam interface:	ZG1/2"External thread
Tracing steam pressure:	Up to 1.0Mpa
Steel ball self-closing pressure:	≥0.3MPa
Light:	LED(standard: 24VDC), 90~250VAC
Environment temperature:	-40~+60ºC

Structure:
1.Single color quartz tube level gauge
2. Bi-color quartz tube level gauge
3. Non-blind area bi-color quartz tube level gauge
4. Anticorrosive bicolor quartz tube level gauge (PP, PTFE lining)