Fixed Gas Detector
| Brand | Safewill |
| Model | ES10H |
| Display | LCD/LED Screen |
| Detection Method | Diffusion |
| Weight | 4KG |
| Certificates | CE, ATEX, SIL, RoHS, ISO14001, ISO9001,ISO45001 |
| Detected Gas | LEL, CO, H2S, NH3, O3, O2, SO2, CH4, VOC, NO, etc |
Functional characteristics
LED panel design, direct display;
Smart sensors, modular design, convenient maintenance;
Multi-point calibration + temperature compensation, the data more accurate;
One-click restore factory Settings to prevent wrong operation;
Triple waterproof design;
4 ~ 20 mA, RS485 output signal is optional;
Two groups of passive relay output;
The infrared remote control, dangerous places to avoid open operation;
Three color backlighting: white (normal), orange (failure), red (alarm) indicating the scene state;
Alarm method: | Sound and light alarm, relay output alarm |
Accuracy: | ≤±3%FS |
Warm-up time: | ≤ 9 0 sec |
Output signal: | Depends on the actual site environment requirements, the maximum transmission distance is 2000 meters (single-core 1mm2 shielded cable) |
1 channel 4~20mA current signal output | |
1 RS-485 signal output, standard ModBus RTU ( optional function) | |
1 channel sound and light alarm output | |
Relay: | Three groups of passive relays , 24VDC 2 A |
Main Material: | Housing: Die-cast aluminum |
Air chamber: hard anodized aluminum | |
Installation method: | Wall-mounted pipe integrated |
Operating Temperature: | -40℃~+70℃ (flammable); -20℃~+50℃ (toxic) |
Operating humidity: | 10%~95%RH(no condensation) |
Operating Voltage: | 24VDC (normal operating voltage range: 12 ~ 30VDC) |
Power consumption: | <2.5W (combustible gas); <1.5W (toxic gas) |
Work Pressure: | 86~106KPa |
size: | 209 mm*1 99 mm* 86 mm (height*width*thickness) |
weight: | About 2.1 Kg |
Explosion-proof mark: | Exd IIC T6 Gb (flammable gas), Exd ib IIC T6 Gb (toxic gas) |
Protection level: | IP66 |
Implementation standards: | GB15322.1-2019, GB3836.1-2021, GB3836.2-2021, GB3836.4-2021, GB12358-2006 |
Color Customization To Create a Unique Appearance
Recent News
Danish Client Visits Safewill Factory to Advance CO₂ Gas Detector OEM Cooperation
January 22, 2026
Recently, a Danish client visited Shenzhen Safewill Technology Co., Ltd. for a factory audit and business meeting focused on OEM cooperation for CO₂ gas detectors. The visit aimed to finalize technical details and evaluate Safewill as a long-term manufacturing partner for the European market.
Congo Client Visits Safewill Factory and Confirms Cooperation with 7 AQM Units
January 08, 2026
After a series of technical discussions and hands-on equipment evaluations, the Congo client confirmed the purchase of 7 AQM sample units, covering PM2.5, PM10, CO, CO2, O3, SO2, NO2, temperature, humidity, and meteorological parameters. These sample units will be deployed in multiple pilot locations within Congo to support early-stage environmental assessment projects.
Safewill Launches 2025 Christmas Promotion — Up to 10% Off Gas Detection & Air Quality Solutions
December 09, 2025
Shenzhen, China – December 2025— As the festive season approaches, Shenzhen Safewill Co., Ltd. is delighted to announce its annual Christmas Promotion, offering customers exclusive discounts across a wide range of gas detection and environmental monitoring products. The campaign aims to support global partners, distributors, and end users with high-quality safety solutions at year-end special prices. During the promotion period, customers can enjoy up to 10% OFF
Brazilian Client Visits Factory and Purchases 10 Units of AQM
August 19, 2025
This week, our company was honored to welcome a client from Brazil to our factory. During the visit, the client learned more about our production process and product innovation, showing great confidence in our technology and quality.
Indonesian Customer Visits Factory
August 08, 2025
During the visit, our engineers worked closely with the customer’s technical team to resolve on-site technical issues, including connecting our equipment to the customer’s own system. The successful integration and smooth operation left a strong impression. As a result, the customer immediately confirmed and signed an order.
