485 Type Formaldehyde Transmitter

485 Type Formaldehyde Transmitter CH2O-N01-2-5P-2-VL

I. Product Overview

The 485 type formaldehyde transmitter CH2O-N01-2-5P-2-VL features strong safety, fast response speed, and strong anti-interference ability. Through our company's unique compensation algorithm and multi-segment standard gas calibration, it also has the characteristics of long service life, high precision, high repeatability, and high stability. It is suitable for real-time monitoring of formaldehyde concentration in industries such as petroleum, metallurgy, power, medicine, factories, and workshops.

II. Product Features

1. High stability: Industrial-grade electronic components, strong anti-interference ability, long service life, and high stability.

2. Measuring range: 0-5 ppm, other ranges can be customized.

3. Communication protocol: 485 communication interface, standard ModBus-RTU communication protocol.

4. Installation method: Install in a wind and rain sheltered environment, 90 degrees vertical to the ground wall-mounted, keep the sensor's ventilation holes facing forward, and prevent water from entering.

5. Display screen: Optional high-quality OLED display screen, allowing on-site viewing of values.

III. Product Parameters

1. Product size: 110*85*44 mm.

2. Working voltage: 12-24V DC.

3. Power consumption: 0.15W.

4. Interface type: 485 communication, standard ModBus communication protocol.

5. Measuring range: 0-5ppm.

6. Measuring accuracy: ≤±2% (25℃).

7. Working pressure: 0.9-1.1atm.

8. Response time: ≤15s.

9. Working environment: -0℃~+50℃, 15%RH~90%RH (non-condensing).

IV. Product Application Scenarios

1. Covered enterprises: Mainly applied in factories, workshops, power, petroleum, and other fields.

2. Application scenarios: Suitable for real-time monitoring of formaldehyde concentration in industries such as petroleum, metallurgy, power, medicine, factories, and workshops.