CYH25  Oxygen detector

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1000

Category

Instruments and Meters

Quantity

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Product description

● Adopting electrochemical sensors, embedded microcontroller intelligent control technology, four-digit LED display, it can detect the concentration of oxygen in the ambient air in real time.

● It has functions such as intelligent adjustment, time display, battery working voltage detection, intermittent sound and light alarm, adjustable alarm point, and undervoltage alarm.

Main technical parameters

Technical parameters	Measuring range		(0~25) O₂
	Intrinsic error	Range	0～5	5～25
		error	±0.5	±3%F·S
	Response time		≤35s
	Resolution ratio		0.1
	Sensor life		>2yrs(electrochemistry)
	Sound intensity level		＞75dB
	Battery pack		1800mAh(NI-MH)
	Operating hours		＞7d
	Explosion proof type		Exib I Mb
	Dimensions		116×56×25mm
Product certification	MA certificate No.		MFA030008
	Explosion proof certificate No		320160276
Matching information	Standard configuration		Charger,calibration connector,leather case
	Optional device		Charging rack for mining instrument Dedicated combined charger