Compressed air moisture dew point meter

Compressed air moisture dew point meterProduct Introduction

Compressed air dew point analyzer is a micro water analyzer used to monitor the trace moisture content in compressed air and other industrial gases. Its core function is to evaluate gas dryness through dew point detection. This type of instrument is divided into two types: online and portable. Online instruments are suitable for real-time monitoring, while portable instruments are convenient for rapid on-site detection.

The FM960 online dew point meter is an online detection device designed specifically for industrial compressed air systems, used to quickly and accurately measure the dew point temperature (atmospheric dew point or pressure dew point) in compressed air. This product focuses on high cost-effectiveness, balancing basic performance and practical functions, and is suitable for small and medium-sized enterprises, maintenance service teams, and on-site engineers who are cost sensitive and require reliable dew point monitoring.

FM960 is a compact dew point transmitter with a dew point moisture measurement range of up to -80 ℃, providing an ideal solution for many industrial applications such as drying processes and compressed air pipelines.A compact dew point transmitter that uses capacitive principle, high sensitivity, built-in heating, and is suitable for industrial environments with low dew point and the need to control dry point. Widely applicable in gas drying processes in industries such as electronics and power.Dew point transmitter suitable for industrial drying machines, applied for cost-effective dew point measurement under harsh conditions.

FM960 is a fast response and quick installation humidity measurement system with a complete dew point measurement range of -80 to+20 ° C dp, covering many humidity measurement applications.

FM960Especially suitable for use in the power industry, air purification and clean rooms, compressed air drying, pharmaceutical processing, lithium battery production, plastic substrate drying, and environments that require extreme dryness.

Compressed air moisture dew point meterKey Features:

1. Economical and practical
Low cost, suitable for scenarios with limited budget but demand for basic humidity monitoring.
2. Online installation
Directly integrated into pipelines or equipment, supporting continuous monitoring without the need for manual sampling.
3. High stability
Adopting polymer film sensors with strong anti pollution ability.
4. Low maintenance
The sensor has a long lifespan, and the calibration cycle is usually 1-2 years.
5. Strong compatibility
The output signal supports 4-20mA, RS485/Modbus, etc., making it easy to connect to PLC or DCS systems.

Technical parameters:

Typical application scenarios:
Compressed air dew point meters are widely used in various industrial fields, mainly for the following scenarios:
1. The air outlet of the compressed air station: monitors the quality of the compressed air at the supply end.
2. Export of drying equipment: Monitor the working status of the equipment.
3. Workshop supervisor or production equipment air inlet: Monitor the compressed air quality at the demand or usage end.

Selection and usage suggestions
1. Sensor selection
-Extremely low dew point (<-60 ℃): It is recommended to chooseFM870 adopts capacitive alumina silica hybrid dielectric technology.(possibly beyond the economic category).

-Conventional drying scenarios (>-40 ℃): Capacitive sensors offer higher cost-effectiveness.

2. Installation precautions
-Avoid installing in dead corners of pipelines or areas with low flow rates, ensuring that the gas fully contacts the probe.
-Pre filters can extend the lifespan of sensors, especially for gases containing oil and dust.

3. Maintenance tips
-Regularly check the zero drift and return to the factory for calibration according to the manufacturer's recommended cycle.
-Avoid long-term exposure to corrosive gases or liquid water.

Calibration cycle

We recommend calibrating once a year. If calibration and debugging are required, they can be sent to Sipachi Shanghai Maintenance Center.