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VOCs Sensor. MS1100 Datasheet

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VOCs Sensor. MS1100 Datasheet






MS1100 Sensor. Datasheet pdf. Equivalent




MS1100 Sensor. Datasheet pdf. Equivalent





Part

MS1100

Description

VOCs Sensor



Feature


Update : 2010.05.15 PRODUCT INFORMATION Sensor for Air quality control VOCs S ensor ◑ General - for the detection of Formaldehyde Toluene, Organic Solven t - Semi conductor type, It is applied detection of VOCs gases (toluene, form aldehyde, benzene, ect.) ◑ Applicati on : Ventilator, Air cleaner, Hood. ◑ Operation range - Working temperature : -10℃ ~ 50℃ - Working h.
Manufacture

ETC

Datasheet
Download MS1100 Datasheet


ETC MS1100

MS1100; umidity : below saturation point - Stora ge temperature : -20℃ ~ 80℃ ◑ Pr oducts characteristics Product code Pac kage S11 Characteristics Wide detection of VOCs gases Application : Air cleane r, Hood <& 11 > Worm-up time, PH 5min 350㎽ 3 Output data Analogue (1 ~ 5V olt) Basic circuit Module &S11 Standa rd, Op-amp amplifying -P 1XX Relay outp ut : fixed concentration .


ETC MS1100

Analogue (0.5 ~ 5Volt) Relay : Hi(4V), L ow(0V) 5min 380㎽ 1. Sensitivity Cha racteristic 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 0.15 0.10 1 1 0 Formaldehyde Benzene Toluene 0.8 0. 7 0.6 0.5 0.4 0.3 0.2 0.1 Alcohol Meth ane Tobacco 100 1 .


ETC MS1100

10 100 1000 Concentration, ppm Conce ntration, ppm 2. Basic Measuring Circu it Stability Vcc Vcc : Circuit Voltage( 5V) Rs : Sensor Resistance VH : Heater Voltage(5V) RL : Load Resistance 5 Out put Voltage[ Volt ] ① ● Long Term Stability 4 3 2 1 RL=2㏀ Rs=4㏀ ③ Sensor Rs ● ○ VH VR rL ② ● ( RL=VR+rL) GND Vout ● ○ ④ 0 20 40 60 Time[days] 80 100 http://www.D.

Part

MS1100

Description

VOCs Sensor



Feature


Update : 2010.05.15 PRODUCT INFORMATION Sensor for Air quality control VOCs S ensor ◑ General - for the detection of Formaldehyde Toluene, Organic Solven t - Semi conductor type, It is applied detection of VOCs gases (toluene, form aldehyde, benzene, ect.) ◑ Applicati on : Ventilator, Air cleaner, Hood. ◑ Operation range - Working temperature : -10℃ ~ 50℃ - Working h.
Manufacture

ETC

Datasheet
Download MS1100 Datasheet




 MS1100
Update : 2010.05.15
PRODUCT INFORMATION
Sensor for Air quality control
VOCs Sensor
- for the detection of Formaldehyde
Toluene, Organic Solvent
- Semi conductor type,
◑ General
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
< 11 >
Product code
Pac-
kage
S11
Characteristics
Wide detection of VOCs gases
Application : Air cleaner, Hood
Output data
Analogue (1 ~ 5Volt)
Basic circuit
Worm-up time, PH
5min
350㎽
3
S11 Standard, Op-amp amplifying
Analogue (0.5 ~ 5Volt)
-P 1XX Relay output : fixed concentration Relay : Hi(4V), Low(0V)
Module
5min
380㎽
1. Sensitivity Characteristic Slope = Rs,gas / Rs,air)
MS1100
0.60
0.55
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
1
VOC-SEN-02, 10.04.23
Formaldehyde
Benzene
Toluene
10 100
Concentration, ppm
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
1
2. Basic Measuring Circuit Stability
5
Vcc
Vcc : Circuit Voltage(5V)
Rs : Sensor Resistance
VH : Heater Voltage(5V)
RL : Load Resistance
(RL=VR+rL)
GND
VH
Sensor
Rs
●○
VR
rL
Vout
4
3
2
1
0
Alcohol
Methane
Tobacco
10 100
Concentration, ppm
1000
Long Term Stability
RL=2㏀
Rs=4㏀
20 40 60 80 100
Time[days]
http://www.Datasheet4U.com




 MS1100
Update : 2010.05.15
PRODUCT INFORMATION
Sensor for Air quality control
3 Module
a. Characteristics
2/4
Index
Circuit
Voltage
Vc
PH
Spec. & Test condition
MS1100-P1XX
Module input Voltage : 5±0.1Volt
-PX
Å
Power consumption : 380㎽
Inrush current : Less than 195mA
Power consumption : 450㎽
Inrush current : Less than 215mA
Characteristics
of Output data
Guarantee
Operating
environment
Reaction
time(T90)
- Analogue output (refer to 3.1, f.)
- Relay output (Special ppm)
- Digital output ppm (Open collect)
- 3years over
- Calibration interval 1years recommended
- Temp. : -10 ~ 50℃, Humidity : 5 ~ 90%RH, Non-condensing
- Storage Æ Temp. : -20 ~70℃, Humidity : 0 ~90%RH
- Reaction Time(T90) : Less then 10sec
- Recovering Time(T90) : Less then 180sec
b. Product code
c. Relay Output Max. Output range 1ppm : Hi(4.0~4.1volt) output at 1ppm(Toluene)
< S11 -P1XX>
< S 1 -P3XX>




 MS1100
Update : 2010.05.15
PRODUCT INFORMATION
Sensor for Air quality control 5/6
d. Characteristics (Module)
- Error : ±7%
- No compensation of Humidity & temperature
S11 -P111
Formaldehyde 100322
Toluene 100322
5.0 Con. output Con. Output Con. Output Con. Output
(ppm) (Volt) (ppm) (Volt) (ppm) (Volt) (ppm) (Volt)
4.5
0 0.64 20 3.69 0 0.60 20 4.29
4.0 1 2.10 25 3.87 1 3.27 25 4.38
3.5 2 2.38 30 4.02 2 3.47 30 4.46
3.0 3 2.57 35 4.15 3 3.60 35 4.53
2.5 4 2.71 40 4.27 4 3.69 40 4.59
2.0 5 2.82 45 4.38 5 3.77 45 4.65
1.5 Toluene
6 2.92 50 4.48 6 3.83 50 4.70
Formaldehyde
7 3.01 55 4.57 7 3.88 55 4.75
1.0 8 3.09 60 4.66 8 3.93 60 4.79
0.5 9 3.16 65 4.74 9 3.98 65 4.83
0.0 10 3.22 70 4.82 10 4.01 70 4.86
-10
0
10
20 30 40 50 60
Concentration, ppm
70
80 15 3.49
75 4.90
15 4.17 75 4.90
** Formulation of Formaldehyde
Log(ppm) = (-1.095) + 0.627 * (Vout)
Log(ppm) = (-2.631) + 1.528 * (Vout) + (–0.125) * (Vout)2
** Formulation of Toluene
Log(ppm) = (-3.478) + 1.104 * (Vout)
Log(ppm) = (-7.071) + 2.852 * (Vout) + (–0.210) * (Vout)2.
G
e. Product code
G
3
f. Relay Output Max. Output range 1ppm : Hi(4.0~4.1volt) output at 1ppm(Toluene)



Recommended third-party MS1100 Datasheet






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