SUN-CONTROL过滤器WT205R技术参数

1991 年，SUN-Control-Analytik GmbH 推出了第一款产品：“用于保护气体分析仪的 Water-Trap”。该产品保护气体分析仪免受冷凝物和灰尘的影响。Water-Trap 非常成功地用于大多数排放测量系统。

Technical specifications:
Scope of delivery:	Water-Trap, connection adapters (option), assembly bracket (option)
Water pressure membrane:	0 - 2 bar
Operating pressure for gas:	0 - 2 bar
Gas flow:	0 - 400 l air/h
Pressure drop at 100 l air/h:	approx. 10 mbar
Pressure drop at 400 l air/h:	approx. 40 mbar
Diaphragm pore size:	< 0,1μm
Operating temperature:	0°C - +90°C
Effective filter area:	25 cm2
Housing volume:	5 ml
Materials used:	PTFE, PP
Dimensions:	Diameter 70 mm, length 120 mm
Gas connections:	on both sides 1/8“ NPT outside thread or on both sides 6 mm pipe nozzle or on both sides 6-12 mm stepped hose barb
Assembly:	Mounting in the existing piping or via mounting bracket (option)
Gas explosion proof ATEX:	EX II 2G Ex h IIB Gb -10°C ≤ Ta ≤ +90°C attestation EPS 19 ATEX 2 177 U
Helium leakage test:	2 x 10-8 mbar I/s
Language operating instructions	German and English (included in the scope of delivery) Spanish, Italian, French, Russian upon request
Certificates/attestations:	certificate of conformity ATEX 2014/34/EU, Helium leakage test attestation

SUN-CONTROL过滤器WT205R产品介绍

Water-Trap with extra fine particle filter

model WT 20.5

- Secure protection of the gas analyser from condensate and extra fine dust

- Low costs for reliable safety

- Certificates: ATEX 2014/34/EU, leakage tested

Functional description:

The Water-Trap is installed directly in front of the gas analyser in the piping. If the upstream gas processing (cooler, perestaltic pump, dust filter and the like) fails, the Water-Trap uses its semi-permeable SUN-C membrane® to protect the gas analyser.

The membrane separates gases from condensate and extra fine dust. If it is fully filled, the gas flow will be interrupted. An alarm is indicated via the upstream flowmeter with monitoring (refer to sample applications).

The Water-Trap is also known as a “Police filter”

Additional information from experience:

If the filter element, of the dust filter located in the gas processing is changed, particles are consistently dissolved and directed into the analyser. The downstream Water-Trap prevents this contamination as well with its diaphragm pore size of 0.1 μm.

带超细颗粒过滤器的 Water-Trap

型号 WT 20.5

- 保护气体分析仪免受冷凝物和超细粉尘的影响

- 可靠安全的低成本

- 证书：ATEX 2014/34/EU，泄漏测试

功能说明：

Water-Trap 直接安装在管道中气体分析仪的前面。如果上游气体处理（冷却器、蠕动泵、滤尘器等）出现故障，Water-Trap 会使用其半透 SUN-C 膜® 来保护气体分析仪。

该膜将气体与冷凝物和超细灰尘分离。如果完全充满，气流将中断。通过带监控的上游流量计指示警报（请参阅示例应用程序）。

Water-Trap 也被称为“警察过滤器”

来自经验的附加信息：

如果更换位于气体处理中的滤尘器的滤芯，颗粒将始终溶解并导入分析仪。下游 Water-Trap 以及其 0.1 μm 的隔膜孔径可防止这种污染。

SUN-CONTROL过滤器其他常用型号：