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Small Flue Gas Humidity Analyzer

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제품 견적문의

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Small flue gas humidity analyzer can be used under a high-temperature circumstance within 650℃ for a long time. The probe is made of special material, making its corrosion-resistance stronger.The shell of the gauge is of high-level protection and is suitable for outdoor use under extreme weather occasion.

Small flue gas humidity analyzer main features:

1.The integrative design is convenient for the installation, and reduces the influence from external interference on the measured value;

2.The imported sensor chip with original packaging guarantees the serving life of the analyzer;

3.Flange installation mode makes the installation simple and convenient;

4.Function of auto-compensation for temperature with high accuracy eliminates the influence from the environment temperature;

5.The design of two-stage dust filtration could filtrate the dust and acid liquid efficiently;

6.Simple operation, long serving life and easy to maintain.

Small flue gas humidity analyzer technical parameters:

Test principle

wet-dry oxygen principle(ceramic humidity sensing)

Display mode

4 bits LED display

Test Range

0 ~ 50/85(%VOL/KPa) H2O

Resolution

0.01%

Accuracy

＜±2%FS

Repeatability

＜±1%

Response time

T90＜20S

Operating temperature

Gauge: -10 ~ +50℃ 

Probe,normal type:0 ~ 350℃

            High-temperature type:0 ~ 500℃

            Special type:0 ~ 650℃ 

Sampling mode

inserting mode

Analog output

4-20mA.DC(non-isolated output, loaded resistance lower than 500 Ohm)

 0-5V.DC(non-isolated output, loaded resistance higher than 10k Ohm)

1 way programmable alarm output (Dry contact type, maximum load 220VAC/2A)

Communication Port

RS232

Power supply

AC220V±10% 50/60Hz，power dissipation＜20VA

Protection

316F for feeler lever, aluminum-cast waterproof box for gauge Case (IP65)

Serving Life

gauge＞48months, sensor＞36months(under normal use)

Length of the probe

1 meter in usual(the inserting length is customizable)

Install mode

plug-in, DN65 standard flange