HYD-8B infrared online moisture meter, online infrared moisture meterIt is a full white light technology that does not require a blowing device and is not affected by the environment; 4-20mA current analog output, large LED display screen, clear and visible in the dark, easy and fast operation.
working principle:
HYD-8BOnline infrared moisture meter, infrared online moisture meterThe light source emits infrared light, which is reflected parallel to the measured material through a lens, filter disc, and reflector. Part of the infrared light is absorbed, while the other part is scattered and focused onto the photoelectric conversion element through a concave mirror. The light receiving element converts the optical signal into an electrical signal. The size of this signal is related to the moisture content of the measured material. The output signal is amplified and transformed into a standardized signal for display, recording, control, or transmission to a computer system for relevant processing.
The HYD-8B online infrared moisture analyzer uses full white light technology, and the detection signal can penetrate 1.2mm below the surface of the material for measurement; No need for blowing devices, unaffected by the environment, simple and fast operation; Real time dynamic measurement ensures the stability of instrument measurement.
Advantages: 1. Simple principle and technology - The HYD-8B online near-infrared moisture analyzer uses raw light to irradiate the material, allowing 100% of the infrared radiation to reach the material.
2. Highly penetrative - HYD-8B online near-infrared moisture analyzer can measure the moisture content of the tested material at a depth of 1-2mm below the surface, which can reflect the true moisture content of the material accurately.
3. Strong waterproof performance - HYD-8B online near-infrared moisture meter has good sealing to prevent electronic components from getting damp.
4. The external heat dissipation ability of the sensor is extremely strong - the HYD-8B sensor adopts a threaded design on the outside, which increases the surface area and allows the temperature to dissipate.
5. Anti vibration - The HYD-8B online near-infrared moisture meter sensor uses two fixed mirrors, which will not shake with the sensor and can measure the moisture content of materials with relatively large vibration amplitudes.
6. An optional RS485 module that complies with MODBUS can be used to communicate the measured moisture with a computer for real-time monitoring.
7. Limited alarm module - as long as we set the device, it will emit an alarm signal when the moisture is too low or there is no material, which improves the quality of moisture control.
8. Infrared signal attenuation - The HYD-8B online near-infrared moisture analyzer has two signal conditioners, which are used alternately. Even if the light emitted by the infrared bulb is weakened, it will not affect the measurement.

Real time online non-contact measurement
Worry free dust and steam
Fully intelligent, maintenance free
Accuracy and stability

Product Explanation:
1. Technical features:
Built in electrical processing unit and intelligent probe.
Unique enhanced light filter coating technology.
Infrared bulb: After aging treatment, it has a long service life; Pre modulated, installation/replacement does not require optical path calibration; High power and strong infrared intensity.
Motor: DC brushless motor, speed, effectively detects speed, increases comprehensive anti-interference ability.
Off axis light collection mirror: fully utilizing infrared light energy to enhance the stability of the instrument.
Add a beam splitter reflector to increase infrared light energy.
The beam splitter refines the encoding of the light hole, making the infrared light evenly distributed on the detector.
Increased water sampling area: from the original 40mm circular block to 55mm, expanding the sampling rate.
Internal sampling device: reduces maintenance costs.

Since the moisture analyzer produced by Harbin Yuda was promoted to the market, customers have received rave reviews.HYD-8BThe near-infrared moisture analyzer can work in extremely harsh environments, completely unaffected by any external light, and operates at low temperatures. And it has comprehensive and easy-to-use software for use. Harbin Yuda's moisture meter is a premium product.