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China Portable Single Gas Detector - China Supplier
China Portable Single Gas Detector - China Supplier

Portable Single Gas Detector

Price:Negotiable
Industry Category: Safety & Security/Security Inspection Equipment/Other Security Inspection Equipment
Product Category:
Brand: 昆侖海岸
Spec: JQB-G


Contact Info
  • Add:北京市海淀區(qū)上地信息路1號(hào)1-1號(hào)樓A棟8層, Zip:
  • Contact: 張先生
  • Tel:18513004557
  • Email:kunlunhaian@163.com

Other Products

Description
Additional Information

Portable Single Gas Detector is a newly developed high-end detector by Kunlun Coast, featuring an all-metal shell, brand-new imported sensors, and a 32-bit low-power processor. The circuit employs 4-layer wiring for stronger weak signal processing and anti-interference capabilities. With imported AD chips and Kunlun Coast's unique signal processing algorithm, the measurement results are more accurate and stable. The 2.5-inch dot matrix display interface ensures intuitive and elegant readings.

This product is widely used in petroleum and petrochemical industries, metallurgy, chemical engineering, coking, municipal projects, biopharmaceuticals, home environmental protection, school laboratories, automotive exhaust, power generation, shipping, sewage treatment, and other settings requiring continuous monitoring of flammable, explosive, toxic, and harmful gases.

Portable Single Gas Detector
Product Features

Rose gold all-metal shell with ergonomic design, offering a premium feel and highlighting high-end quality;

Equipped with AD chips and 4-layer circuit board design for enhanced weak signal processing and anti-interference capabilities;

2.5-inch dot matrix display interface with large font for aesthetically pleasing readings and scientifically designed menus;

Original imported high-performance sensors ensure high measurement accuracy, excellent repeatability, and long service life;

Built-in high-performance suction pump with stable flow rate and on/off control;

Temperature and humidity display, along with powerful data storage function (optional);

Multiple unit options: mg/m3, PPM, VOL, LEL, PPB;

Embedded 32-bit ultra-low-power processor combined with unique signal processing algorithm for fast response and stability;

Scientific and rational acoustic-optical alarm design with symmetrical curves, providing timely alerts upon detecting exceedances to ensure personal safety.

Portable Single Gas Detector
Technical Specifications:

Detection Gases:

Carbon dioxide, oxygen, carbon monoxide, etc.

Detection Principle:

Catalytic combustion, electrochemical, infrared spectral absorption

Detection Method:

Pump suction/diffusion

Measurement Range:

0-LEL (optional, customizable ranges available)

Resolution:

0.1%LEL, 0.01%LEL

Accuracy:

±3%FS

Repeatability:

Within 3%

Response Time:

T90 ≤30 seconds

Alarm Method:

Acoustic-optical alarm, dual-color LED light, sound ≥75dB@25cm

Operation Method:

Button operation (button lifespan up to 200,000 cycles)

Main Body Material:

All-metal shell, sturdy, wear-resistant, corrosion-resistant, with a comfortable feel

Operating Temperature:

-30℃ to +70℃ (conventional gases), -20℃ to +50℃ (toxic gases)

Operating Humidity:

10%RH to 95%RH, no condensation

Operating Pressure:

86kPa to 106kPa

Battery:

Built-in high-performance imported lithium battery, nominal voltage: 3.7VDC, 2500mAh

Charger:

Travel charger with USB interface, USB power supply DC5V, charging temperature range: 0℃ to 40℃


Industry Category Safety & Security/Security Inspection Equipment/Other Security Inspection Equipment
Product Category
Brand: 昆侖海岸
Spec: JQB-G
Stock:
Origin: China / Beijing / Haidianqu
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