ATEX Ammonia Gas Detector Fixed NH3 Monitor 0-300ppm 4-20mA for Fertilizer Plant
Brand Yongan Electronics
Product origin Wuxi, Jiangsu Province
Delivery time 1-20piece（7-10 days） ；20~100piece（15-25 days）
Supply capacity Annual Production Volume 10,000+
The continuous online ammonia gas leak monitor is utilized in fertilizer and chemical plants to detect ammonia concentrations within specific areas—such as reaction vessels, storage tanks, and pipelines.
Feature description:
1.It features high-precision measurement and sensitive response, with rapid activation of its audible and visual alarms.
2.Boasts an IP65 protection rating, effectively shielding against water, dust, and corrosion to ensure stable operation even in harsh environments.
3.Its 4–20 mA output signal can be transmitted directly to a PLC or DCS system.
4.CE/ATEX certified manufacturer – free technical consultation.
5.Offers multiple signal output options (e.g., 4–20mA, RS485, switch signals) and utilizes built-in switch outputs to directly interface with external devices—such as exhaust fans and solenoid valves—automatically triggering ventilation or valve shut-off upon alarm activation to establish a closed-loop control system.
Product Specification Sheet:
Model Number | WMKY-2000 |
Certificate | CNEX ATEX CE、ISO9001 ISO14001 |
Prodect Name | NH3 gas detector |
Detection Range | 0-100ppm,0-200ppm,0-1000ppm |
Measuring principle | Electrochemical Principle |
Power Supply | 24VDC |
Language Support | English |
Alarm Type | Sound and light alarm |
Qutput Signal | 4-20mA+2 Relay or RS485+2 Relay |
Display | LED display |
Operating Temperature | -10~55℃ ＜95%RH(No condensation) |
Explosion-proof Level | Ex db IIC T6 Gb |
Protection Level | IP66 |
power | 1.5W |
Warranty | 12 months |
Enterprise advantages
Company Introduction:
Wuxi Yong'an Electronic Technology Co., Ltd., established in 2011 and headquartered in Wuxi, China, is a high-tech enterprise integrating design, R&D, production, sales, and service. We have been deeply involved in the fields of safety monitoring equipment, industrial instruments, and industrial environment for 15 years. Adhering to the concept that "science and technology are the primary productive forces," we are committed to providing global customers with high-quality products and services, offering one-stop solutions. We serve over 200 international clients in 30 countries. We have a 1000-square-meter production base, a professional team of 100 people, and strictly implement the ISO9001 quality management system. From pre-sales consultation and sample confirmation to after-sales follow-up, we provide dedicated customer service to ensure worry-free procurement.
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FAQ：
Q1：Can I customize Fixed NH3 Monitor nameplate to include my company name?
Of course. Our fixed gas detectors support OEM customization.
Q2:Can fixed electrochemical ammonia gas leak detector be installed in a cold storage room at -10°C?
Yes. The operating temperature range for the ammonia gas leak detector is -20°C to 50°C, the humidity range is 0–95% RH (non-condensing).
Q3:What's Wastewater Treatment Plant NH3 Gas Detector the IP rating?
Standard models: IP65 (dust-tight and protected against water jets)
