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Room VOC detector - F2000TSM-VOC

1.1x dry contact output, 2.6 LED indicator lights, 3.RS485 communication interface - more info check here: http://www.buymeasuringtools.com/Room-VOC-detector-10065254/

Quick Brief

Place of Origin: Beijing China (Mainland) Brand Name: TONGDY Model Number: F2000TSM-VOC

Product Features:

1.1x dry contact output

2.6 LED indicator lights

3.RS485 communication interface

Business Terms:

Minimum Order Quantity: 50 Piece/Pieces

Supply Ability: 3000 Piece/Pieces per Month

Payment Terms: T/T,Paypal

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Room VOC detector
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Product Packagings & Delivery Terms:

Specifications and Product Details:

Gas detectedVOCs ( toluene emitted from wood finishing and construction products);

Cigarette smoke( hydrogen, carbon monoxide);

ammonia and H2S, alcohol, natural gas and smell by peoples body.

Sensing elementSemiconductor mix gas sensor
Power Supply18~38VAC/VDC or 220/240VAC (Selectable in orders)
Consumption2.5 W
Load (for the analog output)>5K
Sensor query frequencyEvery 1s
Warm up time48 hours (first time) 1 hour(operational)
Six indicator lightsThe first green indicator lightBest air quality

The first and the second green indicator lightsBetter air quality

The first yellow indicator lightGood air quality

The first and the second yellow indicator lightsPoor air quality

The first red indicator lightPoorer air quality

The first and the second indicator lightsPoorest air quality

Analog output010VDC linear zed output
Output resolution10Bit
Relay outputOne dry contact output, rated switching current 2A( resistance load)
Communication rateRS485, 9600/14400/1920(default), 28800, 38400 bps (programmable selection), 15KV antistatic protection, 3 independent base address, 64 max network nodes
Operation temperature050 (32122)
Operation humidity095%RH,non condensing
Storage conditions-4070 (-40158)
Weight190g
Dimensions100mm×80mm×28mm
Installation standard65mm×65mm or 2×4wire box
Wiring terminalsMaximum 7 terminals
HousingPC/ABS Plastic fireproof material , IP30 protection class
Quality standardISO 9001

1) Wall mounting, VOC detector is used to real time detect room VOC level

2) With Japanese famous semiconductor mix gas sensor, 5~7 years lifetime.

3) The sensor is sensitive to VOC such as various kinds of odorous gases and combustion gas in the room (smoke, CO, alcohol, human odor, material odor).

4) With 6 LED indicator lights to indicate different IAQ levels.

5) One on/off output optional with four IAQ ranges selectable to control the relay output. A touch button on the cover to switch Fan On/Fan Off/Auto Fan

6) 24VAC/VDC power supply or 230VAC power supply with a power adaptor

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