Twelve-Channel Air Quality Monitor Model YESplus

Twelve-Channel Air Quality Monitor

Model YESplus

Twelve-channel Air Quality Monitor
Measures temperature, RH plus
Add up to ten additional sensors internally
Nine sensor positions are plug & play
Widest assortment of sensors on the market
Scrolling LCD display, internal sample pump
High capacity information recording
Terminal software included
Internet accessible option
Network option

Multi-channel Air Quality Monitor

TESplus is a single-solution, multi-gas air quality monitoring and information recording instrument that simultaneously mesures and records temperature, relative humidity and Carbon Dioxide levels in the air. It also measures and records the levels of nine more gases with specific plug-and-play sensors installed. The YESplus offers the largest selection and widest range of sensors available on the market. The LCD display scrolls indicating the sensor types installed and measured values for each gas as well as battery status and other information. All twelve sensors are installed internally and an air sample from the target environment is delivered to them through active sampling by the internal sample pump. The instrument will operate continuously from the supplied wall adapter/battery cherger. The user can also set one alarm level for each gas to activate the internal audible alarm.

Dimensions	10.2 po wide	7.08 po deep	2.56 po high
	259mm wide	180mm deep	65mm high
Weight	3.0 lbs - 1.4 kg
Enclosure Material	Rugged ABS (UL flame rated) c/w multi-position, adjustable aluminium carrying handle/stand
Power	Rechargeable NiMH battery pack (12 to 14 hours continuous operation time)				Overnight charge : 10- 12 hours
	c/w plug-in battery charger/wall adapter 120 VAC or 220 VAC
Display	4-line, alphanumeric, scrolling LCD		Menu adjustable to advance 1-line or 3-lines at a time
Sample	Internal pump, constant sampling @ 0.5 LPM
	Low flow alarm		In-line filter
Circuit	Microprocessor	Menu driven
Sensors	Standard sensors:	Temperature sensor	RH sensor
	Optional sensors:	CO2	Electrochemical	Catalytic	PID
		Infrared	Toxic gas/Oxygen	Combustible gas	TVOC's
		ppm or % volume	24 gases available	1 range available	2 ranges available
	Check multi-page sensor specification shett for details on all sensor types
Information Recording	2.1 MB capacity 163,000 records	12-bit resolution	Sample interval 1-second to 1-day	Wrap around or Stop when full	Information start and end time
	Great real-time viewing options	Insert or delete labels on a graph	Flexible zoom-in or zoom-out	Point-to-point for information backup	Statistic ans tabular information
	Graph properties: general, axix, curve	Background colours grid line colours	Curve thickness, style, colour, pattern	Auto/manual scale toggling	Y-axis: show or hide
Communication	Serial port:	Downloading redorded information and network/Internat connections