Name: HQT-600 Series Multi-gas Detector
Brand: Huanqitong
SKU: HQT-600
Availability: InStock

HQT-600 SeriesMulti-gas Detector

Handheld and cart-mounted types monitor multiple gases simultaneously, with optional 4G wireless transmission. Complete units and sensor modules support OEM/ODM customization.

Handheld / cart-mounted, simultaneous multi-gas monitoring

Optional 4G wireless, real-time data upload

Large display, sound/light/vibration alarm

For emergency, maintenance and inspection

Overview

Huanqitong Multi-gas Detector — Handheld and cart-mounted types monitor multiple gases simultaneously, with optional 4G wireless transmission. Multiple sensing principles optional: electrochemical, catalytic, PID, NDIR and laser scattering. Range and alarm values customizable.

OEM/ODM supported, with gas alarm controller and cloud platform for integrated detection, alarm, linkage and data management.

Typical Parameters

Detection gas

Combustible, O2, CO, H2S, VOC up to 6 gases

Principle

Catalytic / electrochemical / PID / NDIR

Form

Handheld / cart-mounted

Wireless

Optional 4G / LoRa

Display

Large color LCD, auto backlight

Protection

IP65, IS or flameproof

Models

HQT Series · Customizable

Model	Description	Range	Principle
HQT-600-2	2-in-1 LEL/O2	—	Composite
HQT-600-4	4-in-1 LEL/O2/CO/H2S	—	Composite
HQT-600-4G	4-in-1 4G wireless	—	Composite
HQT-600-VOC	VOC multi-gas	0-200 ppm	PID

FAQ

How many gases can it detect?

Up to 6 gases simultaneously, any combination of LEL, O2, CO, H2S, VOC etc.

Handheld or cart-mounted?

Cart-mounted for fixed long-term; handheld for fast mobile response.

Advantage of 4G wireless?

No wiring, real-time data upload, ideal for temporary sites.

PRODUCT GALLERY

4-in-1 Gas Detector - LEL / O2 / CO / H2S

Need a Solution & Quote?

Provide gas, range, point count and output requirements.

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