Function Introduction

Portable nitrogen dioxide detector KHF-1-NO2It is an instrument that can continuously detect the concentration of toxic, harmful, flammable, and explosive gases in the working environment. The detector detects gas concentration through natural diffusion and uses imported sensors with excellent sensitivity and repeatability;Portable nitrogen dioxide detector KHF-1-NO2Adopting embedded microcontroller technology, the menu operation is simple, the functions are complete, the reliability is high, and it has multiple adaptive capabilities; Using an LCD Chinese character display, it is intuitive and clear; The compact and beautiful portable design not only makes you unable to put it down, but also facilitates your mobile use.

Portable nitrogen dioxide detector KHF-1-NO2The shell of the detector is made of refined polycarbonate material and composite elastic rubber material, with high strength, temperature resistance, corrosion resistance, and good hand feel.Portable nitrogen dioxide detector KHF-1-NO2Suitable for detecting the concentration of toxic and harmful gases in the ambient air, widely used in metallurgy, power plants, chemical industry, mines, tunnels, underground pipelines and other places, effectively preventing poisoning accidents.

Portable nitrogen dioxide detector KHF-1-NO2Basic parameters

Dimensions: 108mm × 61mm × 40mm

Weight: 135g

Sensor type: Electrochemical (catalytic combustion for combustible gas)

Detection range: 0-200PPM;

Resolution: 1PPM;

Temperature detection: This machine has real-time temperature display function

Time display: This device has the functions of displaying year, month, day, and clock

Backlight: High brightness white backlight

Alarm method: sound, light, vibration alarm
Sound alarm above 100dB (10cm)

Light alarm red LED

Working mode: Continuous operation (with gas for about 20 hours and other gases for more than three months)

Temperature range: -20 ℃ to 50 ℃

Humidity range: 0-95% (RH) without condensation

Instrument charging time: 3-5 hours

Charging voltage: DC5V (DC)

Portable nitrogen dioxide detector KHF-1-NO2Large screen graphic LCD display

Chinese display interface, intuitive and convenient

Simultaneously display the measured gas concentration, on-site ambient temperature, and real-time clock display

Fault and undervoltage indication

The screen display can be rotated 180 degrees, making it convenient for people with different habits to use

Portable nitrogen dioxide detector KHF-1-NO2Compactness

Ergonomic design, comfortable grip, easy operation

Double layer high-quality plastic shell, outer layer made of soft rubber, anti slip, sealed, sturdy and durable

Small size, light weight, easy to carry

Portable nitrogen dioxide detector KHF-1-NO2Triple alarm

Clear multi frequency sound alarm

*Flash alarm

Vibration alarm

Portable nitrogen dioxide detector KHF-1-NO2 interface and data recordingUSB

It can save 3000 alarm records along with their dates and times, and can be viewed by pressing a button or transmitted to a computer through a USB interface for further analysis

The upper computer software can set alarm points, calibrate, and read, print, and save alarm records, etc

Portable nitrogen dioxide detector KHF-1-NO2High capacity battery

1500mAh high-capacity lithium battery greatly improves device endurance

USB interface charging, universal and convenient for charging

Battery undervoltage prompt

Portable nitrogen dioxide detector KHF-1-NO2maintainable

Modular sensors for easy maintenance and replacement

Automatic calibration upon startup to reduce detection errors

Automatic startup detection with advanced self diagnosis and self repair functions

Portable nitrogen dioxide detector KHF-1-NO2 www.cdkpd.com