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DA-100 - Gas Detector

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Quick Overview

Model: DA-100
Xuất xứ: KOREA
Nhà cung cấp: STC Viet Nam
Hãng sản xuất: GASDNA

Availability: In Stock

Regular Price:

Special Price Liên Hệ: 0918 364 352

Contact

Mr Duy
0918 364 352

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Details

Introduction

DA-100 detects combustible or toxic gas leakage and transmits standard electric current output signal 4 ~ 20mA to be connected with various controllers such as gas leakage warning device (GMS-1000/1500/2000), PLC, DDC, or MMR for individual or integrated gas monitoring system.

Features

Digital Process

built-in micro-processor offers various artificial intelligence functions for more convenient operation and maintenance.

Auto-Calibration

digital process enables one person auto calibration by one-touch (zero calibration and span calibration).

4-20㎃ Transmitter

standard electric current output signal (4-20mA) enables a stable transmission even in long distance up to 2.5km.

Details


Detection principle	Catalytic, electro-chemical, NDIR, or PID
Gas sampling	Diffusion type
Target gas	Please refer to the target gas list.
Measurement range	%LEL,PPM,%vol
Response time	Within 20sec, 90%/Full Scale
Accuracy	≤±2%/Full Scale
Sensor displacement	Zero - ≤±1%LEL/6 Month, Span - ≤±1%LEL/6 Month
Calibration	One-touch auto calibration
Input power	DC 20~30V
Output signal	4~20mA/Full Scale - 2.5km transmission
Operating temp. & humidity	-30℃~60℃, 5~95% RH (Non-Condensing)
Signal cable	CVVS & CVVSB 1.5sq x 3 Wire - Shield Type
Conduit tube	1/2”or 3/4”PF, NPT
Installation type	Wall or Pipe Station
Casing material	Cast Aluminum Alloy
Explosion-proof approval	EX d IIC T5 - KGS