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MS1100 Datasheet

VOCs Sensor

Update : 2010.05.15 PRODUCT INFORMATION Sensor for Air quality control VOCs Sensor ◑ General - for the detection of Formaldehyde Toluene, Organic Solvent - Semi conductor type, It is applied detection of VOCs gases (toluene, formaldehyde, benzene, ect.) ◑ Application : Ventilator, Air cleaner, Hood. ◑ Operation range - Working temperature : -1.


ETC
MS1100.pdf

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ETC MS1100 Datasheet

Update : 2010.05.15 PRODUCT INFORMATION Sensor for Air quality control VOCs Sensor ◑ General - for the detection of Formaldehyde Toluene, Organic Solvent - Semi conductor type, It is applied detection of VOCs gases (toluene, formaldehyde, benzene, ect.) ◑ Application : Ventilator, Air cleaner, Hood. ◑ Operation range - Working temperature : -10℃ ~ 50℃ - Working humidity : below saturation point - Storage temperature : -20℃ ~ 80℃ ◑ Products characteristics Product code Package S11 Characteristics Wide detection of VOCs gases Application : Air cleaner, Hood <& 11 > Worm-up time, PH 5min 350㎽ 3 Output data Analogue (1 ~ 5Volt) Basic circuit Module &S11 Standard, Op-amp amplifying -P 1XX Relay output : fixed concentration Analogue (0.5 ~ 5Volt) Relay : Hi(4V), Low(0V) 5min 380㎽ 1. Sensitivity Characteristic Slope (β = Rs,gas / Rs,air) 0.60 0.55 MS1100 VOC-SEN-02, 10.04.23 1.0 0.9 Sensitivity(Rs,gas/Rs,air) Sensitivity(Rs,gas/Rs,air) 0.50 0.45 0.40 0.35 0.30 0.25 0.20 0..






1/2 VOCs Sensor – for the detection of Formaldehyde, Tolune, Organic Solvent 1. Sensitivity characteristic slope 1.0 1.0 1.0 Sensitivity(Rgas/Rair) 0.9 Sensitivity(Rgas/Rair) 0.8 0.8 Sensitivity(Rgas/Rair) Formaldehyde 0.9 0.9 Toluene 0.8 0.7 0.7 Benzene 0.7 0.6 0.6 0.6 0.5 0.1 1 0.5 0.1 1 0.5 0.1 1 Concentration(ppm) .


ETC
MS1100.pdf

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ETC MS1100 Datasheet

1/2 VOCs Sensor – for the detection of Formaldehyde, Tolune, Organic Solvent 1. Sensitivity characteristic slope 1.0 1.0 1.0 Sensitivity(Rgas/Rair) 0.9 Sensitivity(Rgas/Rair) 0.8 0.8 Sensitivity(Rgas/Rair) Formaldehyde 0.9 0.9 Toluene 0.8 0.7 0.7 Benzene 0.7 0.6 0.6 0.6 0.5 0.1 1 0.5 0.1 1 0.5 0.1 1 Concentration(ppm) Concentration(ppm) Concentration(ppm) 2. Basic Measuring Circuit & Stability Vcc ● Long Term Stability 5 Sensor VH ● ○ Output Voltage[ Volt ] Rs 4 3 2 1 RL=2㏀ Rs=4㏀ RL GND ● Vout ○ Vcc : Circuit Voltage(5V) VH : Heater Voltage(5V) RL : Load Resistance Rs : Sensor Resistance 0 20 40 60 Time[days] 80 100 http://www.Datasheet4U.com 2/3 3. Specifications Model number Sensing element type Target gas RH Electrical characteristics under standard Test conditions VH RL PH VC Sensitivity Characteristics β = Rs,gas/Rs,air ΔV = Vout,air – Vout,gas Heater resistance Heater Voltage Road resistance Power consumption Circuit Voltage S Semico.






MS1100 VOC Monitor V1.0 March 2011 Product Description The MS1100 is a Volatile Organic Compound (Hydrocarbon) monitor designed as an alarm system for clean and waste water applications. It provides on-line, real time monitoring and alarm generation for the protection of equipment and the environment. The instrument samples air from the headspace .


multisensor
MS1100.pdf

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multisensor MS1100 Datasheet

MS1100 VOC Monitor V1.0 March 2011 Product Description The MS1100 is a Volatile Organic Compound (Hydrocarbon) monitor designed as an alarm system for clean and waste water applications. It provides on-line, real time monitoring and alarm generation for the protection of equipment and the environment. The instrument samples air from the headspace in a sampling tank for high sensitivity applications such as clean water intakes, from drains through the use of a sampling fan or directly from the air. The MS1100 provides very high sensitivity, to ppb levels, fast processing and low cost of ownership through long servicing and validation periods. The instrument can be powered from either AC or DC supplies, provides various communications options and is available with an optional sampling system. Summary Specification Conforms to UL 61010-1 / EN 61010-1:2010 EN61326-1:2006 Absolute Accuracy For repeated measurement of 200ppb Toluene in Water: ±5% Dimensions Height 400mm (15.75ins) x Wid.








 

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