HM-100 High-Temperature Hygronom

HM-100 High-Temperature Hygronom

HM-100 High-Temperature Hygronom

Overview Of HM-100 High-Temperature Gas Analyzer

The High-Temperature Hygronom is also called high-temperature gas analyzer, gas moisture meter or dew-point meter, which is used to measure the humidity of flue gas emitted by pollution source. According to measured humidity, it converts wet gas concentration into dry gas concentration. In addition, HM-100 high-temperature gas moisture analyzer also can be used in industrial online humidity monitoring.

HM-100 flue gas hygronom (high temperature gas analyzer) is equipped with an internal high-precision capacitance digital temperature & humidity sensor. The installation method adopts the in-situ immersion installation. The HM-100 high-temperature gas moisture analyzer is a self-developed product, of which, the core component is from Switzerland. Put the sensor inside stack to get in touch with flue gas. The probe needs preheating to prevent gas from condensation, which will affect the measurement of moisture in the flue gas. After gas contacts with the measurement chip, the chip will change capacitance to measure flue gas concentration.

Features Of HM-100 Gas Moisture Meter

The HM-100 high-temperature gas analyzer is convenient for installation, disassembly, and cleaning with small and compact structure
The HM-100 Gas Moisture Meter manufactured by continuous emission monitoring system suppliers, like ZETIAN, has direct and simple key operation on site
• The probe of the HM-100 high-temperature gas analyzer is equipped with heat tracing function to prevent condensate water from damaging humicap and thermal resistance
The HM-100 Gas Moisture Meter has core components with high-performance index and reliability

Technical Parameter Of HM-100 Gas Moisture Analyzer

Measurement Range

H2O: 0~40.00%(volume percent)(optional)

Humidity sensor


Temp sensor

Pt100 platinum resistor


0~40.00% H2O:±2%


0~40.00% H2O:±1%


0~40.00% H2O:±1%F.S./7d

Response time


Sensor life

>2 years (under normal use)

Transmitter life

>5 years (under normal use)

Power supply


Instrument weight

About 10kg

Power consumption

Maximum about 35VA (heating)

Ambient temperature

Transmitter: -10°C~+55°C

Probe: 0~180°C (except probe cable)

Ambient humidity


Sample gas flow


Analog output (2 sets)

Temperature and humidity, 4-20mA


Rs232 (standard)

Typical Application of HM-100 High-Temperature Gas Analyzer

1.High-temperature humidity measurement in exhaust emission (CEMS) of fire coal and oil burning boiler
2.Humidity measurement in food processing
3.Humidity measurement in wood, building material, and papermaking industry
4.Humidity measurement in fields of chemical industry and fiber
5.Humidity measurement under high temperature of open width dyeing in dyeing & printing industry

Product catalog
Product Inquiry