$ 332.00Ex works
MCU chip to achieve low power operation, equipped with intelligent Sensor to ensure +/- 3% detection accuracy and 30 seconds fast Response, support a variety of signal output for System integration, with flameproof structure to adapt to hazardous environments.
Category : Gas Detector
Brand : GUOYUGR
SKU : NB048795
Service :The delivery and service By NBCLab.Com
Benzene detector GY/VGD-200-C6H6-G (0-10ppm) is a gas concentration detector produced by GUOYUGRA. It adopts MCU chip low power consumption Modular design, with intelligent Sensor detection technology, overall explosion-proof (d) structure, fixed Installation method. Standard configuration includes LCDTFT high definition LCD display, three-wire system 4~ 20mA analog, RS485 digital and switching signal output, supports customized products and Output signal fine-tuning, which is convenient for system networking and maintenance.
1. Customizable Range Intelligent Sensor, High Sensitivity, High Accuracy, Linear Stability, Fast Response 2. Using MCU chip, low power consumption, safe and reliable performance, accurate data conversion, stable signal output 3. Support 4-20mA, RS485, switch and other signal output, can be connected to PLC, DCS, DDC and other industrial control systems or linkage control equipment 4. Support customized wireless signal transmission: Zigbee, LORA, 433M, 4G, WiFi, NB, GPRS, etc 5 point array high definition LCDTFT LCD screen, Chinese and English Operating interface can be switched 6. Alarm value, zero adjustment, calibrate, reset, modify address code and other functions can be performed by remote control without opening the lid 7. Local integrated sound and light alarm indication, support remote alarm prompt and infrared remote control one-button muffler 8. Aluminum alloy cast explosion-proof shell, sturdy and durable 9. Passed CMA, CNAS, CE, ROHS, SIL, UL, ECM and other international certifications 10. Explosion-proof level Ex db IIC T6 Gb, explosion-proof certificate number SYEx23.04100
The benzene detector adopts the principle of catalytic combustion detection and detects gas concentration by diffusion Sampling method. Sensor converts the detected gas concentration signal into an electrical signal, and outputs 4-20mA analog signal, RS485 digital signal or switching signal after processing by MCU chip to realize accurate measurement and remote transmission of gas concentration.
Industrial Gas detection, environment monitoring, safety protection, chemical production, Petrochemicals, metallurgy, electric power, sewage treatment, Food processing, pharmaceutical manufacturing
GB/T3836.1-2021、GB/T3836.31-2021、GB3836.15-2000、GB12476.1-2013、GB12358-2006、GBZ2.1-2007、GB4208-2008
1. Install the detector to ensure that the electrical interface is connected correctly 2. Connect DC24V Power Supply 3. Set the alarm value, zero adjustment, calibrate and other parameters through the remote control or display screen 4. Start the detector for gas concentration monitoring 5. Connect PLC, DCS, DDC and other Control systems or wireless transmission modules as needed 6. Regularly maintain and calibrate Sensors
• Operating voltage range is DC12V~ 30V to ensure stable power supply • Ambient Temperature -20~ 50 ℃, Humidity 10-95% RH (non-condensing) • Sensor life 2~ 3 years, need to be replaced regularly according to the Operating Environment • When connecting the cable, choose three-core Shielding cable for 4~ 20mA, and four-core for RS485. When the distance exceeds 1000 meters, the single wire diameter is ≥ 1.5mm, and the Shielding layer needs to be grounded. • The explosion-proof form is explosion-proof, and the installation and maintenance must comply with the explosion-proof requirements • Alarm settings support conventional high and low alarms and interval control alarms, which can be configured as needed • Optional Accessories such as Power Adapters, Converters, etc. need to be installed and used correctly
[A] No, it isn't. This is the ex-factory price of the product in the Chinese Mainland. In addition to this price, buyers from different countries need to account for additional costs such as shipping fees, tariffs, and others. For specific regional quotes, please consult our customer service or fill out a quotation form.
[A] First, please click on the quotation form on the website and fill in detailed information. Our customer service personnel will then send you a quotation based on your specific country and region, confirming payment and delivery methods. Following this, we proceed with contract signing, payment, and shipment. You can then await delivery.
[A] After-sales repair for overseas instruments is an unavoidable issue. Our repair terms stipulate that the sender is responsible for the shipping and insurance costs incurred for the repair. Repairs within the warranty period are free, while repair costs beyond the warranty period are determined based on the actual situation.
