Beijing Zetron Technology Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 10,000.00 set/month |
| Delivery Time | 3-7 days |
| Packaging Details | Carton packaging |
| Product name | Ammonia Gas Detector |
| Measuring range | NH3:0-100ppm |
| Working voltage | 220V AC, 50HZ |
| Working environment: temperature | 20℃～50℃, humidity <95% |
| Resolution | 1ppm |
| Precision | ≤±3%FS |
| Protection grade | IP66 |
| Dimension | 119.6x60x66mm(L*W*H) |
| Weight | 182g |
| Brand Name | Zetron |
| Model Number | ES30A |
| Certification | CE, RoHS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 10,000.00 set/month |
| Delivery Time | 3-7 days | Packaging Details | Carton packaging |
| Product name | Ammonia Gas Detector | Measuring range | NH3:0-100ppm |
| Working voltage | 220V AC, 50HZ | Working environment: temperature | 20℃～50℃, humidity <95% |
| Resolution | 1ppm | Precision | ≤±3%FS |
| Protection grade | IP66 | Dimension | 119.6x60x66mm(L*W*H) |
| Weight | 182g | Brand Name | Zetron |
| Model Number | ES30A | Certification | CE, RoHS |
| Place of Origin | China | ||
| High Light | 100ppm ammonia single gas detector ，electrochemical sensor ammonia single gas detector ，pump type portable ammonia gas detector | ||
NH3 Single Gas Detector
Portable gas detector used to detect the 6 kinds of gases at the same time, highly accurate and fast response, it’s easy to operate and with the LED light very convenient to use in the underground, such as mine, coal mine and tunnel, will send out the alarm signal once the concentration of detect gas is exceeded immediately, protect the constructing worker’s health and remind them to leave to the safe place. gas detector applied for many industrial areas, including of the chemical industry, petroleum, gas station, metallurgy, coal mine, agriculture, biology pharmaceuticals, power, lab research, and another industry environment
| Item | Description |
| Gas type | NH3 or customized |
| Working principle | Catalytic combustion sensor for combustible gas |
| Electrochemical sensor for toxic gas and oxygen | |
| Testing mode | Diffusion sampling |
| Display mode | TFT LCD display |
| Concentration Unit | ppm |
| Measuring range | NH3:0-100ppm |
| Resolution | 1ppm |
| Precision | ≤±3%FS |
| Alarm mode | Audible-visual alarm,Vibration alarm,Voice≥75dB@25cm |
| Preheat time | ≤90s |
| Response time | T90≤30s |
| Recovery time | ≤20s |
| Explosion-proof grade | Ex ib IIB T3 |
| Protection grade | IP66 |
| Output signal | Wireless transmission and print function(Optional) |
| Body material | PC+TPU |
| Working temperature | -20℃～+50℃(or customized) |
| Working humidity | ≤95%RH,(non-condensing) |
| Charger | USB port |
| Working voltage | 3.7V rechargeable lithium battery |
| Charging time | ≤6 hours |
| Working time | ＞8hours continuously(When normal temperature and no alarm) |
| Power consumption | <0.7W |
| Working pressure | 86～106KPa |
| Dimension | 119.6x60x66mm(L*W*H) |
| Weight | About 182g |
| Warranty | 12 months |
| Accessory | Box, instruction, USB charger, data line, calibration cap |
Imported sensor with high performance and fast response
TFT LCD screen display with LED light.
Record the alarm data of 10,000 sets.
Can set high and low alarm value
With the 32bit low power consumption ARM processor and quick response.
Restore factory setting function, avoid misoperation.
Three alarm modes: Audible, Visual, Vibration.
Support for 6 sensors detecting
Support the Chinese/English language menu.
The menu interfaces with words and icons.
LED light function can provide the light in the dark area or other Emergency times.
LED indicates light, will flash in the dark area.
USB charger port.
Explosion-proof grade of Ex ib IIB T3 Gb；
Protect grade of IP65.
All the cases which require the fixed installation, and online detection of gas concentrations such as Chemical Industry, Power Generation Plants, Natural Gas Pipeline & Processing, Pulp & Paper Industry, Waste Water Treatment Plants, Commercial & Industrial HVAC, Acetylene Gas Bottlers & Users, Ice Skating & Hockey Arenas, Cannabis & Hemp Oil, Breweries and so on.
Q: What is your terms of payment?
A: We accept trade assurance, western union, visa master card, and tt.
Trade assurance can protect you, when you confirm the product then the money into my account.
Q: When do you reply to messages?
A: We will reply to your inquiry in 24 hours.
Q: What is the warranty for your product?
A: Warranty: 12 months, Lifetime maintenance
Q: When do you send the products? And how do you send it?
A: For the small order, we will send out the goods within 5 days, If have stock, we will send it immediately.
We send them by ups, FedEx, TNT, or DHL. For big order, normal is 20 days will finish.
Q: Do you accept OEM or revised logo, color, model, size?
A: Yes, we accept OEM for the qualified buyer. We can make the products according to customer personal requirements.
Q: How about the quality of the management?
A: We have a complete quality control system, all of our products will be fully pre-inspection by QC departments before shipping to you. We have the certification of ISO, CE we could send the certification test of our company to you.
Q: How about your after-sale service?
A: After sending, we will track the products for you, until you get the products.
When you got the goods, test them, and give me feedback.
If you have any questions about the problem, contact us, we will offer the solve way for you.
Company Details
Business Type:
Distributor/Wholesaler,Agent,Seller
Year Established:
2001
Total Annual:
10000000-15000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Zetron Technology is a professional company committed to developing the gas detection industry. It has more than 18-year experience specializing in the research, development, manufacture, and sale of gas detectors. With its strong technical force and economic strength, the company i... Zetron Technology is a professional company committed to developing the gas detection industry. It has more than 18-year experience specializing in the research, development, manufacture, and sale of gas detectors. With its strong technical force and economic strength, the company i...
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