What is the sensor lifetime?

The advanced electrochemical sensors have a lifetime of 2 years.

What is the response time for gas detection?

The response time is less than 30 seconds (T < 30s).

Portable Explosive-Proof Detector Ammonia Nh3 Gas Sensor for Safety

Name: Portable Explosive-Proof Detector Ammonia Nh3 Gas Sensor for Safety
Brand: Shenzhen Sconda Intelligent Technology Co., Ltd
SKU: 1955328691

Guangdong, ChinaShenzhen Sconda Intelligent Technology Co., Ltd

US$70.00

10-99 Pieces

US$64.00

100+ Pieces

Product profile

Customization

Available

Certification

CE, RoHS

Supply Voltage

DC3.7V (Rechargeable Lithium Battery 1800mAh)

Model NO.

811

Standby Time

Over 10 Hours at Fully Charged

Accuracy

+/- 5%Fs

Response Time

T < 30s

Alarm Mode

Audible-Visual-Vibration and Voice Alarm

Protection Grade

IP65

Product Weight

210g

Product Size

140*70*35mm

Transport Package

Carton Box

Origin

China

HS Code

8531100000

Production Capacity

5, 000 Pieces/Month

Key features

Long Standby Time: Over 10 hours of continuous working time with a fully charged 1800mAh battery.

Multi-Gas Detection: Detects various gases including CO, O2, H2S, NH3, H2, Cl2, NO2, NO, and SO2.

Triple Alarm Mode: Features audible, visual, vibration alarms with human voice prompts.

IP65 Protection: High-strength housing provides waterproof, dustproof, and explosion-proof protection.

Self-Calibration: Built-in self-calibration and zero calibration functions ensure accurate measurements.

Dual Language Display: Digital LCD supports switching between English and Chinese interfaces.

2-Year Sensor Lifetime: Advanced electrochemical sensors offer a guaranteed 2-year operational life.

User-Friendly Interface: Equipped with 3 navigation buttons for easy operation and maintenance.

Company profile

Shenzhen Sconda Intelligent Technology Co., Ltd

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2018-06-01Nearest Port: ShenzhenAverage Response Time: ≤4.52hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB

About Our Factory & Business Background

AddressBuilding #7, Chuangye Industrial Zone, Shapuwei Community, Songgang Street, Shenzhen, Guangdong, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsFire Alarm Smoke Detector, Smart Wireless Smoke Co Gas Alarm, Gas Leak Detector, Carbon Monoxide Detector, Gas Analyzer Gas Monitors, Fire Detection & Fire Alarm Control, CO2 Detector, Pm2.5/10 Air Quality Monitors