DT-02 Gas Detector

Product Overview

DT-02 series gas alarm detectors are designed with stable sensors and the most advanced industrial microprocessor modules. It can be widely used in metallurgy, petroleum, fire-fighting, electric power, industrial and mining, municipal and refineries, chemical plants and other places prone to gas leakage, providing long-term uninterrupted monitoring to ensure personal safety and factory safety. The detector can transmit the detected gas concentration signal into a variety of industrial standard signal output, and can be used in conjunction with a variety of alarm host controllers produced by our company.

MODEL TYPES

DT-02 Gas Detector - MODEL TYPES

Product Model	Product Name	Gas Type	Detection Range	Resolution	Detection Error	Response Time	Low Alarm Factory Setting	High Alarm Factory Setting
DT-02-D	Carbon Monoxide Gas Alarm Detector(optional resistant to hydrogen)	CO	(0-2000)ppm (0-1000)ppm (0-500)ppm (0-100)ppm	4ppm 1ppm 1ppm 1ppm	±10% ±10% ±10% ±10%	＜30s	24ppm	160ppm
DT-02G	Hydrogen gas alarm monitor	H2	(0-5000)ppm (0-1000)ppm	10ppm 10ppm	±3%FS ±3%FS	＜60s	50ppm 50ppm	100ppm 100ppm
DT-02-SF6-IR	Sulphur Hexafluoride Gas Alarm Monitor	SF6	(0-1500)ppm	1ppm	±2%FS	<20s	500ppm	1000ppm
DT-02-CO2-IR	Carbon Dioxide Gas Alarm Monitor	CO2	(0-10000)ppm	1ppm	±2%FS	<20s	1000ppm	5000ppm
DT-02-E-IR	Infrared Gas Alarm Monitor	LEL	(0-100)%LEL	1%LEL	±2%FS	<20s	10%LEL	50%LEL
DT-02O3	Ozone Gas Alarm Monitor	O3	(0-100)ppm (0-20)ppm	0.2ppm 0.1ppm	±3%FS	＜60s	0.1ppm 0.1ppm	10.0ppm 0.5ppm
DT-02V	Nitrogen Dioxide Gas Alarm Monitor	NO2	(0-20)ppm	0.1ppm	±3%FS	＜30s	3ppm	5ppm
DT-02P	Phosphine Gas Alarm Monitor	PH3	(0-5)ppm	0.1ppm	±3%FS	＜60s	1ppm	3ppm
DT-02ETO	Ethylene oxide gas alarm monitor	ETO-C ETO-B ETO-A	(0-500)ppm (0-100)ppm (0-10)ppm	10ppm 1ppm 0.1ppm	±5%FS ±5%FS ±5%FS	＜120s	3ppm 3ppm 1.5ppm	80ppm 80ppm 3ppm
DT-02C	Ammonia gas alarm monitor	NH3	(0-1000)ppm (0-500)ppm (0-100)ppm	5ppm 1ppm 1ppm	±5%FS ±5%FS ±5%FS	＜90s	39ppm	47ppm
DT-02-A	Hydrogen Sulphide Gas Alarm Detector	H2S	(0-1000)ppm (0-200)ppm (0-100)ppm (0-50)ppm	1ppm 1ppm 1ppm 0.1ppm	±5μmol/mol ±5μmol/mol ±5μmol/mol ±5μmol/mol	＜30s	7ppm	28ppm
DT-02H	Hydrocyanic acid gas alarm monitor	HCN	(0-30)ppm	0.2ppm	±3%FS	＜120s	5ppm	10ppm
DT-02L	Chlorine gas alarm monitor	CL2	(0-100)ppm (0-20)ppm (0-10)ppm	1ppm 0.1ppm 0.1ppm	±3%FS ±3%FS ±3%FS	＜60s	0.3ppm	2.7ppm
DT-02B	Sulphur dioxide gas alarm monitor	SO2	(0-1000)ppm (0-50)ppm (0-20)ppm	1 ppm 0.1ppm 0.1ppm	±3%FS ±3%FS ±3%FS	＜30s	3.5ppm	9.4ppm
GTYQ-DT-02-E	Gas Alarm Detector	LEL	(0-100)%LEL	1%LEL	±5%FS	<15s	10%LEL	50%LEL
DT-02-F	Oxygen Gas Alarm Detector(1 year life) Oxygen Gas Alarm Detector(3 years life) Oxygen Gas Alarm Detector (5 years life)	O2	(0-30)%VOL (0-30)%VOL (0-30)%VOL	0.1% 0.1% 0.1%	±3%FS	＜15s	19.5%VOL	23%VOL
DT-02-C	Ammonia gas alarm Detector	NH3	(0-1000)ppm (0-500)ppm (0-100)ppm	5ppm 1ppm 1ppm	±5%FS ±5%FS ±5%FS	＜90s	39ppm	47ppm
DT-02-PID-1000	Organic Volatile Organic Gas Alarm Monitor	TVOC	(0 to 1000) ppm	0.1ppm	±2% (calibration point)	<5s	3ppm (benzene)	281ppm (benzene)