Portable Nitrogen N2 Gas Detector LNGD-A10

Name: Portable Nitrogen N2 Gas Detector LNGD-A10
Brand: Labtron
SKU: LNGD-A10
Rating: 5 (775 reviews)

Portable Nitrogen N2 Gas Detector LNGD-A10 is integrated with multiple gas sensors and, 3.5-inch high-definition LCD colour screen display and 150-degree wide viewing angle. Equipped with built-in gas sampling pump with adjustable ten-speed flow and flow range of 0 to 500 ml/min. Features mini vacuum suction pump with stable flow. Designed with flashlight, overload automatic protection function, and built-in wireless communication module. It can detect up to 1-5 gases simultaneously.

Request Quote

Gas Detected	Nitrogen (N₂)
Measuring Range	0 to 100% VOL
Measuring Resolution	0.01% VOL
Detection Principle	Electrochemistry
Concentration Units	ppm, mg/m³, %VOL, %LEL; switchable with automatic conversion by the system
Precision	≤ ± 2% FS
Response Time	≤ 8 seconds
Repeatability	≤ ± 1%
Zero Shift	≤ ± 1% (F.S/Year)
Sampling Method	Built-in pumping with a high-quality micro pump; low noise, low vibration, stable suction; adjustable in ten speeds with a flow range of 0 to 500 ml/min
Modular Structure	Capable of detecting 1 to 5 types of gases simultaneously
Display	3.5-inch IPS colour LCD with a resolution of 320 × 480
Display Content	Gas formula, concentration data, unit of measure, gas curve trend, battery level, time, temperature (optional), humidity (optional), pressure (optional), pump status, wireless status (optional), printer status (optional), screen capture status
Display Modes	Multiple selectable modes: multi-channel data, multi-curve, multi-channel data + multi-curve, single channel + single curve
Temperature Detection Range	-20°C to 50°C; resolution: 0.1°C (optional)
Humidity Detection Range	0 to 99% RH; resolution: 1% RH (optional)
Data Storage	Automatic recording with customizable intervals; standard storage of 100,000 history or alarm records; optional independent 8 GB memory card
Communication & Data Download	Direct USB connection to a computer for quick TXT data download; optional PC software can convert TXT documents to Excel format
Wireless Transmission	LORA (optional), Bluetooth (optional)
Printing	External portable Bluetooth printer (optional)
Print Content	Real-time concentration data and historical data
Screen Capture	Saves current display content as BMP images, exportable to a computer via USB
Operating Language	English
Battery Capacity	3800 mAh rechargeable lithium battery
Charging Interface	Micro USB
Filter Device	Multi-layer filter efficiently removes oil, water, and dust
Wireless Network	LORA (398 to 525 MHz), Bluetooth (2.4 GHz)
Wireless Transmission Distance	LORA: up to 3500 m in open space; Bluetooth: up to 10 m
Operating Temperature	-20°C to 50°C (optional flue gas sampling probe available for up to 1200°C)
Working Humidity	0 to 95% RH (non-condensing); optional filter available for high moisture environments; Working Pressure: 96-106 KPa
Explosion-Proof Rating	Ex ia IIC T4 Gc
Alarm Modes	Buzzer, light, and on-display status prompts; low battery alarm
Recovery Time	≤10 seconds
Linearity Error	≤ ±1%
Degree of Protection	IP 66
Dimensions	170 × 75 × 41 mm
Weight	400 g

A compact and Portable handheld instrument comprised with multi gas test, easy to use
3.5-inch high-definition color screen with high resolution and wide viewing angle
Built-in sampling pump with 10-step adjustable flow rate of 0 to 500 ml/min
Mini vacuum suction pump with stable flow, long life and low noise
Three layers of filtering devices to efficiently filter oil, water, dust and other impurities
Flashlight function, sensor overload automatic protection function
USB interface ensures easy and convenient data processing and analysis
Timed shutdown function, built-in wireless communication module
Gas display concentration units can be switched freely automatically by the system

Portable Nitrogen N2 Gas Detector is widely used in petrochemical and chemical industry, municipal engineering and utilities, agricultural and environmental protection, electronic food and pharmaceutical industry and other industries.

Gas Detector
5V/2A charger, Micro-USB cable:1
Hydrazine filter:1
Suitcase:1

Portable Bluetooth Printer
High Temperature Flue Gas Probe:1
CD with data software
Elastic bending probe:1

Download catalog for
Portable Nitrogen N2 Gas Detector LNGD-A10 Catalog

Available Range :