sf6 gas range 0-1000ppm ir sensor industrial usage sf6 sulfur hexafluoride gas analyzer

Inquiry

Product Description

Application

Features & Advantages
1.Non-dispersive Infrared(NDIR)
2.Long life
3.Regular 7-series size for ease of use

Basic Parameters
Gases		SF6
Principle		NDIR
Measuring range		0-1000 ppm
Linear error		±2%F.S.
Response time(T90)		≤25s (with waterproof breathable film)
Resolution		1ppm
Accuracy		≤±(1%FS+3%Truth value)
Operating temp		-20℃ ~ 60℃
Storage temp		-40℃ ~ 85℃
Humidity		0 ~ 95%RH
Warm up time		1min
Signal Output
Digital signal		Modbus RTU 38400bps
Analog signal		0.4 ~ 2V
Electrical Requirement
Power Supply		3.3 ~ 6VDC
Current		45mA (average value)
		180mA (max value)
power dissipation		0.23W (average value)
Pins	Function	Description
V+	VCC+	3.3 - 6V
GND	VCC-	/
Tx	Serial port transmitter	TTL level， 0 – 2.5V
Rx	Serial port receiver	Compatible with 1.8-5V input
DA	Analog output	0.2V indicates that the sensor is preheated
		0.4-2V corresponds to 0-100% F.S.
		2.2V indicates overrange

Q
Can MaiYa Sensor's fixed gas detectors be integrated with central control systems?

A
Yes, MaiYa Sensor's fixed gas detectors can be seamlessly integrated with central control systems for centralized monitoring and management.
Q
What types of gases can MaiYa Sensor's products detect?

A
MaiYa Sensor's products can detect various toxic, harmful, and flammable gases such as hydrogen, VOCs, oxygen, and hydrogen sulfide.
Q
Are MaiYa Sensor's products used in sewage treatment plants?

A
Yes, MaiYa Sensor's gas detection products are widely used in sewage treatment plants to monitor harmful and explosive gases.
Q
Can MaiYa Sensor's online gas monitoring systems provide real-time data?

A
Yes, MaiYa Sensor's online gas monitoring systems provide continuous real-time monitoring and data transmission.
Q
Are MaiYa Sensor's portable gas detectors easy to carry and use?

A
Yes, MaiYa Sensor's portable gas detectors are compact, lightweight, and designed for easy operation in the field.
Q
What are the main product series offered by MaiYa Sensor?

A
MaiYa Sensor offers seven major product series: gas sensors, intelligent gas sensor modules, fixed gas detectors and central control systems, portable gas detectors, handheld gas analyzers, online gas monitoring systems, and IoT monitoring platforms.