Gas Detector

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Manufacturer

CSMS
Uni-Trend Tech
CHINA EVERBEST MACHINERY
ELECALL
FAHRION
talboys
Steinmeyer
smartsensor
TESTBOY
KENTA
Forant
FOWLER
MICROLIT
baty
Vmade
THEBRANDFROMGER
stakpure
KCL
Trefflab
UTICA
LuAnWeiShi
NXMET
BOSEAN
ZHONGAN
AKS
Made in China
Honeywell

Package

material quality

Natural Color
Black and yellow

thickness

182*246*10mm
0.1M
160*69*75mm

diameter

-
175g
200g
0.5kg
Host: 1.0kg
300g
1.16kg
215.4g
405g
152g (excluding battery)
170g
147.5g (including battery)
215.4g (Including Battery and Back Clip)
0.1kg
480g
225g
Approximately 1.96kg
104g (excluding battery)
215g
131g
218.7kg (with battery)
1.5kg
Host: 1kg
104g
<200g
1.6 Kilograms
330g
220g
2.7kg (including batteries)
70g
0.3KG
1.8kg
156g
218.7g (including batteries)
≈1.5Kg (Net Weight of Instrument)
215.4g (with batteries and back button)
240g
0.5Kg (instrument net weight)
137.5g
249g
498g
1.8KG
250g
About 0.12kg-0.18kg
102g
Approximately 200 grams
198g
2420g

aroma

-
Combustible Gas Detector
Intelligent gas detector
Beer and beverage CO2 meter
Nitrogen dioxide detector
Hydrogen Sulfide Detector
Portable Gas Detector
Carbon dioxide detection alarm
Optical Interference Methane Detector
Oxygen Detection Alarm
Carbon dioxide recorder
Oxygen detector
Carbon Monoxide Detector
Carbon Dioxide Monitor
Ammonia Gas Detector
Hydrogen detector
Multi-function composite gas analyzer
4-in-1 Gas Detector
Halogen detector
6-in-1 gas detector
Digital carbon monoxide detector
Oxygen sensor
Digital Radon Meter
Single Gas Detector
Ammonia Detector
Carbon dioxide detector
Air quality detector
Nitrite Nitrogen Detector
Ammonia nitrogen rapid tester
Total chlorine detector
Constant Temperature Degassing Instrument
Methane Detector
Gas sampling pump
Halogen Gas Detector
Ammonia Nitrogen Detector
Carbon dioxide analyzer
High-Precision Digital Oxygen Monitor
USB oxygen detector
Multi-parameter gas detector
Handheld PM2.5 detector
Firefighting Four-in-one Gas Detector

Rod length

-
3w
<2.5w
Host: 3w
1.5W
≤2.5W(DC24V)

Oxygen concentration

-
372.5g

Flow range

-
Total phosphorus analyzer
Gas Detector
Hydrogen Sulfide Detector
Gas Analyzer
Combustible Gas Detector
Oxygen Detector
Ammonia Gas Detector
Toxic gas detector
Dust Tester
Sampling pump
Combustible Gas Detection Alarm
Hydrogen Sulfide Detection Alarm
Carbon Monoxide Detector Alarm
Gas detector
Ammonia nitrogen analyzer
Combustible gas detector
Portable pH Meter
Carbon Monoxide Detector
Oxygen Detection Alarm
Elevator Governor Tester
Air Sampling Pump

Packaging size

-
5VDC

energy consumption

-
1m
1m or Others

Maximum suction

-
1200mAh

pipe diameter

-
PPM, dual temperature display
Mainly Used for Carbon Dioxide Detection and Alarm
Mainly Used for Oxygen Detection and Alarm
Imported sensor / Quadruple alarm / Data storage / Chinese-English switch / Long battery life / Multiple protection
Detects R-22, R-134, R-404A, R-410A, R-407C, R-502, R-600A, R-123yf...More Refrigerant Gases.
Commonly Used for Combustible Gas Network, Oxygen, Carbon Monoxide, Hydrogen Sulfide
High accuracy, stable, real-time dust readout, easy to use, maintenance-free, powered by lithium battery, smart auto-off, optional data storage.

Undeclared tolerance

-
Model + type of detection
Model + Display Error
Model + response time
Model + Detection Range
Model + Type
Dimensions + weight
Model + appearance size
Working environment + ambient humidity
Model + Weight
Model + environmental humidity
Model + resolution
Model + Working Environment
Working Environment + Appearance Dimensions
Resolution + working environment
Range + High Report

Inflation height

-
Host: (215×150×110)mm
156x66x31mm
360*280*100mm
157*64*30mm
130*65*45mm
L162mm*W142mmX*H92mm
155*60*30mm
125x50x30mm
188*30mm
76x51.4x220mm
450x305x550mm
176*64*32mm
71*153*49mm
208x190x80mm
116×66×31mm
235x86x46mm
66.35mm×95.8mm×52mm
20*10*3.5(cm)
91.5*64.8*135mm
116.6×68.5×42.2mm
177x63x30mm
71x153*49mm
200×200×208(mm)
110x59×44mm
120×64×38cm
218×123×65mm
66.35*95.8*52mm
126*83*38mm
200*149*79mm
181X63X30mm
380×264×150mm
172x51x26mm
181×63×30cm
55.7*29.9*135.5mm
145x38x64mm
140×73×32mm
750×480×350mm
120X64X38MM
177×63×30cm
159x66x31mm
114.5x64.4x44.5mm
360*280*112mm
172×51×26(mm)
120.20mmX64.50mmx38.30mm
38.5x50x95mm
146x80x68mm
235×80×155mm
181x63x30mm
215×150×110mm
200*70*25mm
230*120*220mm
125*85*30mm
136x68x34mm
55.7x29.9x135.5mm
67.98*28.47*119.98mm
80*150*36mm
180*85*55mm
180*130*70mm
L162mm*W142mm X*H92mm
71×153×49mm
220*85*55mm
172*51*26mm
225×410×190 mm
110x50x40mm
138x75x43mm
172x70x46mm
156×66×31cm
229*114*137mm
140x80x240mm
28x50x81mm
200*100*35mm
108*108*156mm
320×205×255(mm)
80×49×25(mm)
160mm×55mm40mm
172X51X26mm
160x66x31mm
100X50X30mm
146*80*68mm
150mm x 190mm x 95mm
110*50*25mm
225×135×70MM
120X64X38mm
211.5mm×73mm×34.5mm
70X198X37mm
114.50mm×64.40mm×44.50mm
68.85*29*132.98mm
180*85*55mm(L×W×H)
120.2*64.5*38.3mm
Length 270mm × Height 193mm × Width 106mm
66.35mm*95.8mm*52mm
114.5*64.4*44.5mm
120.2X64.5X38.3MM
162*142*92mm
172mm×70mm×46m
235×74×40(mm)
189x61x32mm
221×72x46mm
75X138X43MM
235*86*46mm
148×70×30mm
310×35×25mm
172x51×26mm
565X430X235mm
109x99x80mm
172×68×39mm
66×120×30mm
135mm×65mm×43mm
360×300×340mm
125x64x35mm
110mmx 50mmx40mm
Host 1456527mm; Sensor 58x28x108mm
85x58x19mm
94x50.8x27.9
130mm×68mm×32mm
181mm*63mm*30mm
71x153x49mm
99x51x35mm
80(W)X36(D)X150(H)mm
80×36×150mm
112×63×32mm(L×W×H)
388×288×43mm
94X50X25mm
210*175*85mm
71×153x49mm

Usage

-
0.01
15%-95%RH (Standard)
±0.5%
±4%
≤±3%FS
≤±2%FS
±2PPM/0.5℃
≤±3%LEL
≤±5%FS
±5%
±2% F.S (Full Scale)
≤±5%
±50ppm ±5% Reading
±3%FS
±2%FS
±10%
±5%(F.S)、±10ppm
±5% or ±10PPM
≤±1.5%F`S
±1% F.S (Full Scale)
±20%
±50ppm/±5%rgg(0-5000ppm)
±50 ppm or±3%
≤±3%
±5%/±10PPM
C0D: 0-20mg/L ≤ soil 15%; turbidity: soil 5% 20-200mg/L ≤ soil 10%
±0.5%FS
CO²:±50ppm±3%; Temperature ±1.0°C/±2.0℉; Humidity ±5%
±3%
±5%±10PPM
±5%+1
±5%LEL
±50ppm ±3% reading
±8%
±0.5℃
5% or ±10PPM
≤5%F`S
±2%F.S
±5% or 5ppm
≤±3% (depending on the detection principle)
±0.1rpm
Oxygen ±0.5%, Carbon Monoxide ±5.0%; Hydrogen Sulfide ±5.0%, Methane ±5.0%
1PPM
≤1%
±1.0
CO:1.0ppm;H2S:0.1ppm;NO2:0.1ppm;SO2:0.1ppm
1%LEL
0.1%V0L
Conductivity ±1.5% F.S.; pH ±0.05; Temperature ±0.3℃; Turbidity ±0.03 NTU;
≤±3%(F.S)
70ppm±3%

Maximum height

-
Diameter 286mm, Depth 39mm

Fan type

-
DC3.7V (Lithium Battery Capacity 2000mAh)
100-240VAC,47-63Hz
DC 3.7V
3.7V
DC3.7V
1800mAh Lithium Battery
DC 3.7V (Lithium battery capacity 2000mAh)
DC 3.7V (Lithium Battery Capacity 1800mAh)
3.6V
DC 3.7V (Lithium battery capacity) 1800mAh
9v
DV 12V~28V
DC3.7V (lithium battery capacity 1800mAh)
4.5V
3.7V 1800mAH
DC 3.7V (lithium battery capacity) 1800mAh)
DC 3.7V (1800mAh lithium battery capacity)
DC3.5V-4.2V

Wire gauge

-
5~90°C
~25~125°C
~10.0-120.0℃
0~80°C

Protection level

PC+ABS
-
ABS+PC
Composite Elastic Rubber Material, Excellent Feel, Effectively Prevents Slipping
316 Stainless Steel
Nitrile ABS
Waterproof type
Die-cast aluminum, explosion-proof and corrosion-resistant
High-Strength ABS + PC
High-strength abrasion-resistant polycarbonate shell

Data transmission rate

-
IP67
IP66
IP65
IP57

Under pressure

-
DC(9~24)V

Number of poles

-
10mA
200mA
100mA
500mA
≤50mA (depending on detection principle)
220mA
3.7V
50uA (no alarm)

Working humidity

-
0.15-300mg/L
0~100%LEL 50~50000ppm
0-1000PPM
0-100PPM
0-100%LEL
0.30%V0L
Combustible gas: 100% LEL

Current Specification

Relative Humidity <85% RH (Non-Condensing)
-
≤80RH
10% - 95% RH, non-condensing
10-95% RH no condensation
<95%RH, no detergent
<95%RH Non-Condensing
10-95%RH non-condensing
<90%RH non-condensing
<95%RH (Non-Condensing)
15%-95%RH
<95%RH
15%~95% RH (standard)
30-90%RH
15%~95%RH
<95% RH non-condensing
~10°C to 50°C / 15% to 95% RH (standard)
20%-80%RH (relative humidity)
20-95%RH
0-95%RH
0-100%RH
15%-95%RH (Standard)
0-95%
10%RH-90%RH (non-condensing)
<90%RH
≤95%RH, Non-Condensing
10-90%RH
20%-80%RH
10-90% RH (Non-Freezing)
<80% RH non-condensing
0-95% RH non-condensing
0-90%RH
≤98%RH(+25℃)
(10~95)% RH Non-condensing
≤95%RH Without Condensation
≤95% RH; no condensation
15~95%RH
10%RH~90%RH
≤98%
0~95%RH (Relative Humidity)
15-90%RH
0-95% Relative Humidity (Non-condensing)
15%-90% RH (non-condensing, continuous)
Relative Density 0-90% (Non-Concentrated Moisture)
Not exceeding 85% RH
15%-95% RH (non-condensing, continuous)
90%RH
Humidity: 90% RH
Relative Humidity <90% RH
≤0-95%RH
0.1-99.9%
10%~95%RH (non-condensing)

Power supply range

-
0.1℃
0.001
1CF;0.1EC;50ppmor 70ppm
Methane 0.01% LEL, oxygen 0.1% VOL, carbon monoxide 1 ppm, hydrogen sulfide 1 ppm
0.1% VOL, Carbon Monoxide: 1ppm, Hydrogen Sulfide: 1ppm
0.01ppm、0.1ppm、1ppm
0.1%LEL
Flammable gas: 0.1; Oxygen: 0.1; Hydrogen sulfide: 0.1; Carbon monoxide: 1
0.1LEL
0.1PPM
0.1%LEL/1PPM
CH4:0.01;co:1;O2:0.1;H2S:1;%co2:0.01
5PPM
1PPM
0.01PPM
0.1
1ppm
0.01
Humidity ±3% formaldehyde gas ±10%; formaldehyde gas concentration 0.01PPM, 0.01mg/m3
0.01%V0L
0.1ppm
0.01ppm
0.1%VOL
"EX: 0.1%LEL, H2S: 0.1PPM, CO: 0.1PPM, O2: 0.1%VOL"
Carbon monoxide (CO): 1ppm; hydrogen sulfide (H2S): 1ppm; oxygen (O2): 0.1%; combustible gas (LEL): 1%
0.1℃/℉
Flammable gas 0.1; Oxygen 0.1; Hydrogen sulfide 0.1; Carbon monoxide 1
0.1%V0L
0.1 PPM
1umol/mol(ppm)
0.001ppm(0-10ppm)、0.01%VOL(0-100%VOL)]
(EX)0.1%LEL、(O2)0.01%V0L、(CO)0.1PPM、(H2S)0.01PPM
0.01ppm (0100ppm); 0.1ppm (01000ppm); 1ppm (over 1000ppm)
1
0.1PPM(0~99)、1PPM(100~999)
50ppm (methane)
1 ppm
0.1mg/L
Conductivity 0.001uS/cm0.1mS/cm; resistance 0.1Mn; TDS 0.001ppm0.1ppt; temperature 0.1℃
1 ppm-10ppm
0.01%CH4
CO²: 1ppm; Temperature 0.1℃/0.1℉; Humidity 1%RH
1PPM or 10PPM
Hydrogen Sulfide: 0.1
5ppm
1%LEL
Flammable gas: 0.1
Carbon Monoxide: 1
0.01mg/L
0.1%LEL 5ppm
0.01mg/m³
co:1ppm;H2S:1ppm;O2:0.1%;LEL:1%
1ppm-10ppm
Oxygen: 0.1%VOL, Carbon monoxide: 1ppm, Hydrogen sulfide: 1ppm
1ppm Co
50ppm
≤20ppm: 0.01ppm (isobutylene); >20ppm: 0.1ppm (isobutylene)
1CF;0.1EC;10ppm
Oxygen: 0.1
0.01%VOL
Oxygen 0.1; Carbon Monoxide 1; Hydrogen Sulfide 0.1, Methane 0.01
0.1PPM(0~99):1PPM(100~999)
0.1 PMM
CO:1.0-1000ppm;H2S:0-200ppm;NO2:0-150ppm;SO2:0-150ppm
Display 1024x600; conductivity 1us/cm; pH 0.01; temperature 0.1℃; turbidity 0.01NTU; residual chlorine 0.01mg/L
CH4(0.01V0L),C0(1PPM),H2S(0.1PPM)O2(0.1V0L)

Luminous light source

-
Instantaneous
≤1 Second
T<30s
90≤30S
≤20 Seconds
Less than 30 seconds
2 Seconds
≤20 Seconds (T90)
T90≤30s
Oxygen ≤20s, carbon dioxide ≤50s
<30s
≤10 Seconds
T90<10 Seconds
≈90 Seconds
<50 Seconds
≤1S
30 seconds, 0~100°C
≤30 Seconds at 20°C
≤20 seconds (T90)
T90<120 Seconds
60 seconds
<60 seconds
≤120 seconds
T<30S
7min
T90≤180 seconds
<35s
10s
Less than 30 Seconds
≤30S
Approximately 10 seconds
<2 seconds
<20 Seconds (T90)
Less than 15 seconds
<2 Seconds
T90 ≤ 60 seconds
Less than 2 seconds
Measurement results available in 30 minutes
≤20s
T90≤120 seconds
≤20s(T90)
≤15 Seconds
≤30S(T90)
1 Second
<2S
<30S
≤50S
<60S (90% reading)
15min
<1 Minute
T90 ≤ 20 seconds
<10s

Speed time

-
≤85%
86kPa~106kPa

Working hours

-
Fixed type

Slipping height

-
100rpm4min25r/min

Gaobao

-
156mm

Preheating time

-
About 2000PPM
150PPM
35PPM
50%LEL
23.59%V0L

Underreporting

-
<20S

Alarm point

-
Approximately 500PPM
50PPM
10PPM
20%LEL
19.5%V0L

Automatic shutdown

-
"EX: 20.0%LEL, H2S: 10.0PPM, CO: 50.0PPM, O2: 19.5%VOL"
Configurable, Default Low Alarm: 500 µmol/mol, Default High Alarm: 2000 µmol/mol
±0.01%CH4
Low alarm 25% LEL, high alarm 50% LEL

Indication method

-
5-minute Auto Shutdown
10 Minutes
About 5 Minutes (No Operation)
Supported

work environment

-
LCD Display Shows Real-Time Data and System Status, Light, Vibration, Screen Flashing and Real Voice Recording (Chinese and English) Prompts
LCD displays real-time data and system status, LED, sound, and vibration indicate alarms, faults, and undervoltage
LCD Displays Real-time Data and System Status, LED, Sound, Vibration Indication Alarm, Low Battery Display Prompt
On-Site Audible and Visual Alarm, External Alarm, Remote Controller Alarm, Computer Data Acquisition Software Alarm, SMS Alarm Optional
LCD Displays Real-time Data and System Status, LED, Sound, Vibration Indicator Alarms

sensor

(5-40)℃
0℃~50℃; ≤80%RH Non-condensing
-
0°C~50°C
5-45℃(ATC)/41-113℉
Temperature -20°C to 50°C; Humidity <95% RH no condensation
0~40℃/≤96% (LED Usable at -40℃-50℃)
Combustible Gas: -40℃~70℃，Toxic Gas: -20℃~50℃
~30℃~+70℃
Temperature: -20~50℃ Humidity <95% RH no dew
0-50℃
0-52℃
~40℃-70℃
0-40°C
~20°C-50°C
052℃ (32110°F)
-10℃~50℃/15%~95%RH (Standard)
0-50°C (no freezing), 0-1Bar
~10°C~50°C
~10℃-50°C
-10°C~50°C/15%~95%RH(Standard)
~20°C~50°C
Operating Temperature: -1050℃, Operating Humidity: 1595%RH (Standard)
-10℃~50°C
-10°C to 50°C / 15% to 95% RH (standard)
~10~50°C
Temperature: -10℃50℃, Humidity: 195%RH
Temperature: 050℃, humidity: 099%RH
Temperature -20°C~50°C; humidity <95% RH, no condensation
0°C~50°C; ≤80%RH Non-condensing
0-40℃
0-40℃(32℉-104℉)
~20C-60℃
Temperature: 10°C to 45°C, Humidity: 10%RH to 90%RH
Temperature -20°C~50°C, humidity <95%RH without condensation
0-50°C、32-122°F、10-90%RH
~40-120℃
-10°C to 50°C, <95% RH (non-condensing)
Temperature -20℃-50℃, humidity <95%RH without condensation
~40~70℃
0℃-40℃
Temperature: -20~50°C; Humidity: <95%RH non-condensing, <95%RH non-condensing
0-50°C
~30~60℃
Temperature: -40°C to 70°C, humidity: 10% to 95% RH, non-condensing
Temperature: -20~50℃; Humidity: <95%RH Non-condensing
Temperature -30~60℃, Humidity ≤95%RH, Non-Condensing
-10°C~50°C
5-45℃
15.0≈25.0℃
Temperature -10°C to 40°C, humidity ≤90%RH
~20-50℃
-10°C to 50°C; <90% RH (non-condensing)
Temperature: -1050°C, humidity: 1595%RH
(-4070)℃ (flammable) (-2055)℃ (adjustable as needed)
Temperature -20°C~50°C; Humidity <95%RH no condensation
040°C/≤98% (LED Can Operate at -40°C50°C)
~20℃-+50℃
Temperature: 10°C45°C, Humidity: 10%RH90%RH
~10℃-50℃
0~50℃
10℃-45℃
Flammable gas: -40°C-70°C, toxic gas: -20°C-50°C
0-40℃(32-104℉)
-20-50℃
Temperature: -40°C to 70°C, humidity: ≤95%RH, no condensation
0℃~50°C; ≤80% RH Non-Condensing
-10°C~50°C/15%~95%RH (standard)
-10°C~50°C; <95RH (no condensation)
0℃~52℃
~30-50℃
Temperature: -20~50℃; Humidity: <95% RH Non-Condensing
-10℃~50℃;<95%RH(Non-condensing)
~20~60℃
~20℃-50℃
Temperature: -10~50℃, humidity: 15%~90%RH (non-condensing)
~20~+50℃
5~55℃
5-40℃
-20℃~+50℃
~40°C~60°C
Temperature: -20~50°C; Humidity: <95% RH non-condensing
0-50℃,
0-60℃
~20℃-+70℃
~40~1250°C/(104-257℉)
-40°C~60℃
~20°C to 55°C (typical) / -40°C to +70°C (extreme)
Temperature: -20~50°C; Humidity: <95%RH no condensation

transmission distance

-
Electrochemistry
Infrared

Sound level intensity

-
≥2km

Repeatability

-
>80dB

Power supply

<±3%
-
≤±1%
≤±2%
±1%
Soil 5%
±5%
≤±2%F.S
≤0.5%
±0.5% F.S (Full Scale)
±0.5GU
±20ppm

Probe length

-
3x1.5V AA Batteries
DC3×1.5V(LP6)
3.7V rechargeable lithium manganese battery
6V (1.5*4 Pieces)
AC-220V/50HZ
Lithium Battery
Rechargeable lithium-ion battery
198V-242V,50-60Hz
3.7V lithium battery
2×R20(Zn-Mn)
750mA 3.7V Lithium Battery
Size 7 batteries * 3
24VDC(12~30VDC)
2×1.5V AAA batteries
3*1.5V AAA Batteries
Rechargeable
Lithium battery 3.7V, 1000mA
100-240VAC 50Hz
24VDC (normal operating voltage range: 10-30VDC)
18650 rechargeable battery (with protection board) 2500mA/h, USB DC 5V/2A
3*1.2V hydrogen battery
3.7V rechargeable lithium battery
6000mA Rechargeable Lithium Battery
4000mAh Rechargeable Polymer Battery
3 * 1.5VAAA battery
110/220 Volt AC 60/50 Hertz
Built-in 3.7V Lithium Battery
3.7V 1800mAh lithium battery
DC(9~24)V
Lithium-ion rechargeable battery / AC power supply
Lithium battery 3.6V, 1.6Ah
3×1.5V AAA Alkaline Battery
3x1.5V AAA (Battery)
3x1.5V LR14 batteries
1200mAh, lithium-ion rechargeable battery
4 AA Batteries
3*1.5V AAA Alkaline Batteries
Lithium battery, nominal voltage 3.7VDC
1200mAh lithium battery
DC9V Battery(6F22)
3x1.5V AAA alkaline high-energy battery
AAA 1.5V x 4
2800mA Polymer Lithium Battery
2000mAh Lithium Battery
12 hours (extended rechargeable lithium-ion battery)
12-30DC

Display error

-
270mm

stability

<±10%
-
≤±5%
≤±5% FS
±2.5%
≤5%F`S
±(30PPM+5% Reading)
≤+2%
±0.5%
≤±5%FS
±(30PPM+3% Reading)
<±0.1%
±5%
≤2.5%;±2.5%;±20%
±2%
<±8%
≤±2%(FS)
±5%(F.S)±10ppm
±5%+1
≤0.1PPM±20%/>0.1PPM±10%
≤5%f.S
<1% (4-20mA Section)
≤ ±3% of True Value
≤±1.5% F.S
≤±2%
≤±3%FS
±5%F.S
±5%(f.S),10ppm
≤±3%FS (Higher Precision Depending on Sensor Performance)

Over range alarm

-
0.025
≤±2%F.S/24H

Detection scope

-
"EX: 50.0%LEL, H2S: 35.0PPM, CO: 150.0PPM, O2: 23.5%VOL"

Detecting gas types

(0.01-0.75)mg/L
-
C0D: 5-50mg/1 30-6000mg/1 (segmented)
0~30%V0L
0-100PPM
0-20PPM
4-44CF、0.4-4.4EC、280-3080pom
0~100PPM
Oxygen: 0-25%VOL, Carbon Monoxide: 0-500ppm, Hydrogen Sulfide: 0-100ppm, Methane: 0-100%LEL, Temperature: -40°C~80°C, Humidity: 0-100%RH
0-10ppm, 100ppm, 1000ppm, 5000ppm, 10000ppm, etc.
0~100%LEL
0-999PPM
0-100%LEL
0~1.5%(%m/m)
0-2000ppm
0-99.9%
0~20PPM
0.1-200mg/L
0~100%LEL/0~50000PPM
350~9999PPM
0~500PPM
0.00~1.00PPM
0-30%V0L
0~1.5mg/L
pH range 0~14
20~10000mg/L,5~100mg/L
0~20 ppm
0~100%
400~5000ppm
0-100ppm
0~5PPM
0-1000ppm
0~1000ppm
0~1000PPM
0~25%VOL
0-10PPM
0-1000PPM
0-25%
PM2.5: 0999ug/m3, formaldehyde: 0.005.00ppm, TVOC: 125~999ppb
"EX: 0100%LEL, H2S: 0100PPM, CO: 01000PPM, O2: 030%VOL"
0~100μg/L
0~20ppm
350-9999PPM
(0-1000)*0.00001
0.05-10mg/L (Segmented)
0~1000PPm
0-1ppm
0-999ug/m3; 0.000-2.888mg/m3 (Formaldehyde) 0.000-9.999mg/m3 (TVOC)
0~>3000ppm
0-9999ppm
0-25%V0L
0-500ppm
(0-1000)mg/m3
0.1PPM~999PPM
30-6000mg/L (segmented)
(50-800)g/L
0-10000umol/mol (ppm)
Oxygen: 0-30% V0L
0-100%
0.001~10mg/m3
Hydrogen sulfide: 0-100ppm, carbon monoxide: 0-500ppm, oxygen: 0-25%
0`100ppm
0~5000PPM
0-5000PPM
(EX) 100% LEL, (02) 30% V0L, (C0) 0-1000PPM, (H2S) 100PPM optional
0~100, 1000, 5000, 20000, 40000, 50000ppm Optional
0-25%VOL
0~30%VOL
0~1000μ/mo1
0~999PPM
0-200PPM
Carbon monoxide: 0-999ppm, hydrogen sulfide: 0-500ppm, oxygen: 0-30%VOL, combustible gas: 0-100%LEL
0~25%
0.00~4.00%CH4
C0D: 0-200mg/L turbidity: 0-200NTU
0.000us/cm400.0mS/cm
350~9999ppm
(0~10)%CH4
(0-4)%CH4
0-4.00%CH4
0-100umol/mol
0~1ppm
0~100ppm
0-100%LEL 0-4.00%CH4
0~5.00mg/m³
0~20000ppm
0~10PPM
0~1000μmol/mol
0-100μmo1/mo1
0-10%CH
Ammonia nitrogen: 0.01-100mg/L (segmented), total phosphorus: 0.001-8mg/L (segmented)
(0.02-60)mg/L
4-52CF、0.4-5.2EC、280-3640ppm
0~500ppm
co:0-999ppm;H2S:0-500ppm;O2:0-30%V0L;LEL:1%
(0.1-10)mg/L
350~999PPM
0-100ppm,0-0.01%V0L,0-152mg/M3,0-0.23LEL%
0~200PPM
0-2000PPM
0-100.0ppm(0-123.3mg/m3)
0-1500PPM
0-100%CH
ORP range -2000~2000mV
0-1000ppm,0-0.1%V0L,0-0.8%LEL,0-1250mg/M³
0-100CF、0.0-10.0EC、0-1999opm(×10)
0-99%
0-30%
0-30%VOL
0~500
≤7m/s
0-1mg/L;0-5mg/L;0~10mg/L;0~20mg/L
0~2.5mg/L
0.1-200GU
"EX: 0-100%LEL, H2S: 0-100%PPM, CO: 0-1000%PPM, O2: 0-30%V0L"
0-100PMM
Combustible Gas: 0-100% LEL, Oxygen: 0-30% VOL, Hydrogen Sulfide: 0-100μmol/mol, Carbon Monoxide: 0-1000μmol/mol
0~200μg/L or 0-2000μg/L
0-5000ppm
1000-5000L/min
0~2000us/cm
Combustible gas 0100%LEL, oxygen 030%VOL, carbon monoxide 0-1000PPM, hydrogen sulfide 0-100PPM

Charging interface

Total phosphorus
Natural Gas, Coal Gas, Biogas and Other Flammable Gases
-
Ethylene Oxide
Ozone
Phosphine
Hydrogen sulfide
Hydrogen Peroxide
Combustible: oxygen, carbon monoxide, hydrogen sulfide
Sulfur Dioxide
Hydrogen
Oxygen: 0-30%VOL, flammable gas LEL: 0-100%LEL, hydrogen sulfide: 0-100μmol/mol, carbon monoxide CO: 0~1000μmol/mol
Combustible Gas
voc/Tvoc
Oxygen, Carbon Dioxide
Methane, carbon monoxide, oxygen, hydrogen sulfide
Nitrogen dioxide
Combustible gas, oxygen, hydrogen sulfide, carbon monoxide
Ammonia
Carbon Oxide, Hydrogen Sulfide, Oxygen, Combustible Gases
Can Detect H2S, CO, CO2, Cl2, NH3, O2, ClO2, HCN, NO2, NO, and H2
Formaldehyde
Oxygen
Chlorine
Carbon Monoxide
Ammonia (NH3) concentration in air
co
Combustible/toxic gas
Combustible gas, oxygen, carbon monoxide, hydrogen
Carbon dioxide
Hydrogen Chloride
Dust, smoke and water vapor exposure monitoring
Hydrogen sulfide, carbon monoxide, oxygen, flammable gases
Carbon Dioxide in Air
Benzene Measurement
Nitric Oxide
Benzene
Carbon Monoxide, Hydrogen Sulfide, Oxygen, Combustible Gases
Methane
Air radon (310000) Bq/m3, soil radon (300100000) Bq/m3
Detects 13 Toxic Gases including Oxygen, Carbon Monoxide, Hydrogen Sulfide, Chlorine, Sulfur Dioxide, Ammonia, etc.
Hydrogen Sulfide H2S
Oxygen, Hydrogen Sulfide, Carbon Monoxide, Combustible Gases
CO
CO2, H2S, CO, Combustible Gas
Carbon Monoxide (CO)
Hydrofluoric acid
Hydrogen Cyanide
Ammonium nitrogen
CO, O2, NH3, SO2, H2S, CO2, CH4, NOx, Benzene, N2, VOCs, TVOCs, HF, HCl, Cl2, NO, NO2, flammable gases.
Voc/Tvoc
Hydrogen Dehydrogenation
Sulfur Hexafluoride
Halogen Gas
Carbon Monoxide/Hydrogen Sulfide/Oxygen/Combustible Gas
Flammable gas
C0、02、EX、H2S
Detects R-22, R-134, R-404A, R-410A, R-407C, R-502, R-600A, R-123yf...More Refrigerant Gases.
Oxygen, flammable gases, hydrogen sulfide, carbon monoxide
Detects Oxygen and Combustible Gases
Detects H2S, CO, O2, combustible gases
Oxygen, carbon monoxide, hydrogen sulfide, methane

Detection method

-
micro USB DC 5V
Micro USB DC 5V
USB DC 5V
Micro USB

Alarm value setting

-
Diffusion, Flow-through, Pump-suction Optional
Diffused
Concentration (per liter)
Non-dispersive infrared (NDIR)

Detector length

-
Supported

Sampling method

-
16 Inches
30 cm

Water output

-
Diffusion detection method
Diffused

sensitivity

90-110kpa
-

Working power supply

-
1umol-1umol/mol

High alarm value

-
500PPM

Clampable Wire Size

-
2000PPM

Results:391 Smart Filtering

Images	Pricing	Quantity	Availability	Mfr.Part #	Manufacturer	Description	RoHS	eBee Part#	Package	Packaging	Protection level	Speed time	Working hours	Slipping height	Gaobao	Preheating time	Underreporting	Alarm point	Automatic shutdown	Indication method	work environment	sensor	transmission distance	Sound level intensity	Repeatability	Power supply	Probe length	Display error	stability	Over range alarm	Detection scope	Detecting gas types	Charging interface	Detection method	Alarm value setting	Detector length	Sampling method

Images	Pricing	Quantity	Availability	Mfr.Part #	eBee Part#	Manufacturer	Description	RoHS	Package	Packaging	Protection level	Speed time	Working hours	Slipping height	Gaobao	Preheating time	Underreporting	Alarm point	Automatic shutdown	Indication method	work environment	sensor	transmission distance	Sound level intensity	Repeatability	Power supply	Probe length	Display error	stability	Over range alarm	Detection scope	Detecting gas types	Charging interface	Detection method	Alarm value setting	Detector length	Sampling method
	1+ $673.5319	Min: 1 Mult: 1	2 In Stock	DT-9851M	E820608464	CHINA EVERBEST MACHINERY	Gas Detector	-	-	Box-packed	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	1+ $142.6635	Min: 1 Mult: 1	2 In Stock	334F+	E839832488	Uni-Trend Tech	Gas Detector	-	-	Box-packed	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	1+ $20.0328 10+ $19.5234	Min: 1 Mult: 1	1 In Stock	0036800019	E85175595	ELECALL	Gas Detector	-	-	Bag-packed	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Datasheet	1+ $46.2063 10+ $44.6914	Min: 1 Mult: 1	2 In Stock	CM-KMJ100	E822370511	CSMS	Gas Detector	-	-	Box-packed	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	1+ $3488.8805	Min: 1 Mult: 1	On Backorder	70021220	E87475477	Steinmeyer	Gas Detector	-	-	Box-packed	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	1+ $5937.8757	Min: 1 Mult: 1	On Backorder	70021218	E87475557	Steinmeyer	Gas Detector	-	-	None	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	1+ $3352.5428	Min: 1 Mult: 1	On Backorder	TS1901096	E87483811	talboys	Gas Detector	-	-	None	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	1+ $234.8270	Min: 1 Mult: 1	On Backorder	AR8500	E87463141	smartsensor	Gas Detector	-	-	Box-packed	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	1+ $3331.8324	Min: 1 Mult: 1	On Backorder	70021217	E87475475	Steinmeyer	Gas Detector	-	-	Box-packed	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	1+ $2409.0628	Min: 1 Mult: 1	On Backorder	70021215	E87475478	Steinmeyer	Gas Detector	-	-	Box-packed	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	1+ $24808.8166	Min: 1 Mult: 1	On Backorder	TS1901086	E87483803	talboys	Gas Detector	-	-	None	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	1+ $3352.5428	Min: 1 Mult: 1	On Backorder	TS1901092	E87483808	talboys	Gas Detector	-	-	None	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	1+ $1568.6921	Min: 1 Mult: 1	On Backorder	TS210740	E87484193	talboys	Gas Detector	-	-	Box-packed	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	1+ $26149.8337	Min: 1 Mult: 1	On Backorder	TS1901077	E87483800	talboys	Gas Detector	-	-	None	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	1+ $24808.8166	Min: 1 Mult: 1	On Backorder	TS1901089	E87483805	talboys	Gas Detector	-	-	None	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	1+ $12122.7947	Min: 1 Mult: 1	On Backorder	TS210666	E87484190	talboys	Gas Detector	-	-	Box-packed	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	1+ $3352.5428	Min: 1 Mult: 1	On Backorder	TS1901097	E87483812	talboys	Gas Detector	-	-	None	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	1+ $2808.5378	Min: 1 Mult: 1	On Backorder	70021219	E87475476	Steinmeyer	Gas Detector	-	-	Box-packed	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	1+ $517.0367	Min: 1 Mult: 1	On Backorder	TS211413	E87484196	talboys	Gas Detector	-	-	Box-packed	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	1+ $816.6612	Min: 1 Mult: 1	On Backorder	GD99-900-343	E87483763	FAHRION	Gas Detector	-	-	Box-packed	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-