Central Monitoring Signal 4~20mA RS485 Gas Detector Controller Gas Control System Video,Demo, How It Works & Features

Name: Central Monitoring Signal 4~20mA RS485 Gas Detector Controller Gas Control System
Uploaded: 2026-08-25T09:55:35+08:00
Description: Watch the Central Monitoring Signal 4~20mA RS485 Gas Detector Controller Gas Control System video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

2026-07-04 4950

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Product Specifications

Model NO.:

NKYF-K3200

Warranty:

3 Years

Type:

Fixed Gas Alarm Controller

Working Current:

AC220V±10%, 50Hz±1%

Alarm Mode:

Sound and Light Alarm

Concentration Unit:

% Lel.Ppm.%

Detecting Gas:

Toxic Gas Harmful Gas Combustible Gas

Storage Temperature:

(-10-50)ºC

Customized Support:

OEM, ODM

Signal Input:

4-20mA, RS485

Response Time:

10s

Product Name:

Central Monitoring Gas Detector Controller

Installation Method:

Wall-Mounted Installation

Backup Power:

Two DC12V/1.5ah Rechargeable Batteries in Series

Trademark:

NKYF

Transport Package:

Deliverypackaging Detailsin Standard Export Carton

Origin:

Ningxia, China

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