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$
568.09
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Condition: New
Location: China
Gas type Carbon monoxide(CO), Hydrogen Sulfide(H2S), Oxygen(O2), Combustible gas(LEL),other gases can be customized. With a water trap filter, it can ... moreeffectively filter water, oil, dust and other impurities.
$
404.96
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Condition: New
Location: China
(Combustible gas 8h, toxic gas 200h. Vibration+Sound+Light Alarm. Alarm Type Sound/light/vibration, triple alarm. 3) T echnical indicators and gas concentration ... morevalues display. (155×90×36)mm. Explosion proof number.
$
219.98
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Condition: New
Location: China
Combustible gas, H2S, CO, O2. portable multi-gas detector could detect combustible gas, O2 and other two types toxic gases continuously and simultaneously. ... moreDetecting gas. Gas Sensor Life. -40 ℃~ 70 ℃ for Ex.
$
499.00
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Condition: New – Open box
Location: Bhavnagar Wadva S.O, India
Made in Australia. Country of Origin : Australia. Australian made. Excluding Weekends > 1.
$
99.99
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Condition: New
Location: 松江区, China
Electrochemical ozone sensor, electrochemical carbon monoxide sensor, VOC sensor, NO2 sensor and temperature and humidity sensor. Air quality monitoring;. ... moreA: During Ozone sterilization the concentration is high (way above 10ppm), if you wish to test the Ozone Output (concentration).
$
225.00
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Condition: New
Location: China
Combustible gas, H2S, CO, O2. Portable multi-gas detector could detect combustible gas, O2 and other two types toxic gases continuously and simultaneously. ... moreDetecting gas. Gas Sensor Life. -40 ℃~ 70 ℃ for Ex.
$
219.98
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Condition: New
Location: China
Combustible gas, H2S, CO, O2. portable multi-gas detector could detect combustible gas, O2 and other two types toxic gases continuously and simultaneously. ... moreCSTN colorful LCD, more intuitionistic, abundant and clear indication.
$
350.00
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$9.88 Shipping
Condition: Used
Location: Belgium, United States
Model#: 4011. We are located in Belgium, WI. NO EXCEPTIONS.
$
400.00
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$30.00 Shipping
Condition: Used
Location: United States
Dependable multigas detector tests for LEL, oxygen, carbon monoxide and hydrogen sulfide. The ALTAIR 4X Multigas Detector surpasses industry standards ... morein several crucial areas. This versatile portable detector is a perfect match for industries ranging from fire fighting to welding, and its digital sensor output makes it less likely to suffer from RF interference.
$
481.95
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Condition: New
Location: China
(Combustible gas 8h, toxic gas 200h. Vibration+Sound+Light Alarm. Alarm Type Sound/light/vibration, triple alarm. 3) T echnical indicators and gas concentration ... morevalues display. Ex ib IIB T3 GB. Ex ib IIB T3 Gb.
$
236.41
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Condition: New
Location: China
H2S:0~100 PPM. O2 /H2S / CO: plug-in electrochemical sensor. Resolution 0.1%VOL (O2), 1ppm (CO), 0.1ppm (H2S), 1%LEL (EX). This is a portable multi-gas ... moredetector could detect combustible gas, O2 and other two types toxic gases continuously and simultaneously.
$
400.00
Buy It Now
$25.00 Shipping
Condition: Used
Location: United States
Dependable multigas detector tests for LEL, oxygen, carbon monoxide and hydrogen sulfide. The ALTAIR 4X RMultigas Detector surpasses industry standards ... morein several crucial areas. This versatile portable detector is a perfect match for industries ranging from fire fighting to welding, and its digital sensor output makes it less likely to suffer from RF interference.
$
234.98
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Condition: New
Location: China
Available for CO, H2S, O2, combustible gas, four in one. LEL, O2, CO, H2S, four in one. LEL: 0-100%LEL, O2: 0-30%VOL, CO: 0-1000 ppm, H2S: 0-100 ppm. ... moreH2S: 10 and 15 ppm instant. CO, H2S and O2: electrochemical.
$
379.96
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Condition: New
Location: China
(Combustible gas 8h, toxic gas 200h. Vibration+Sound+Light Alarm. Alarm Type Sound/light/vibration, triple alarm. 3) T echnical indicators and gas concentration ... morevalues display. Ex ib IIB T3 GB. Ex ib IIB T3 Gb.
$
164.99
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Condition: New
Location: China
Combustible gas, H2S, CO, O2. O2 /H2S / CO: plug-in electrochemical sensor;. portable multi-gas detector could detect combustible gas, O2 and other two ... moretypes toxic gases continuously and simultaneously.
$
427.96
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Condition: New
Location: China
(Combustible gas 8h, toxic gas 200h. Detection type Detection principle. Vibration+Sound+Light Alarm. Alarm Type Sound/light/vibration, triple alarm. ... more3) T echnical indicators and gas concentration values display.
$
399.99
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Condition: New
Location: 松江区, China
(Dissolved Ozone Tester O3 Water Reader Analyzer 0 -10.00 mg/L. Revolutionary way to instantly get dissolved ozone value by using. BEST Ozone Pen in market! ... more4) Dissolved Gas Water Reader version, quickly read Dissolved Gas Concentration in water, Best Water Reading Pen in market.
$
418.84
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$3.18 Shipping
Condition: Neu
Location: China
Gas type Carbon monoxide(CO), Hydrogen Sulfide(H2S), Oxygen(O2), Combustible gas(LEL),other gases can be customized. Unit PPM and mg/m³ can be switched, ... more%LEL, %VOL. Robust und langlebig. With a water trap filter, it can effectively filter water, oil, dust and other impurities.
$
1500.00
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$65.00 Shipping
Condition: Used
Location: Minneapolis, United States
ROOTS® IMC/C. Approvals for Intrinsic Safety: Certified for EEx ia IIC. Wear marks as shown, looks lightly used, it was installed in a protective box ... morepreviously. it had used Linebacker PHEN/NIT 2 150 gasket plates for its connections.
$
409.96
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Condition: New
Location: China
(Combustible gas 8h, toxic gas 200h. Vibration+Sound+Light Alarm. Alarm Type Sound/light/vibration, triple alarm. 3) T echnical indicators and gas concentration ... morevalues display. (155×90×36)mm. Explosion proof number.
$
169.20
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Condition: New
Location: China
Combustible gas, H2S, CO, O2. O2 /H2S / CO: plug-in electrochemical sensor;. Portable multi-gas detector could detect combustible gas, O2 and other two ... moretypes toxic gases continuously and simultaneously.
$
380.00
Buy It Now
$30.00 Shipping
Condition: Used
Location: United States
Dependable multigas detector tests for LEL, oxygen, carbon monoxide and hydrogen sulfide. The ALTAIR 4X Multigas Detector surpasses industry standards ... morein several crucial areas. This versatile portable detector is a perfect match for industries ranging from fire fighting to welding, and its digital sensor output makes it less likely to suffer from RF interference.
$
236.41
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Free Shipping
Condition: New
Location: 松江区, China
H2S:0~100 PPM. O2 /H2S / CO: plug-in electrochemical sensor. Resolution 0.1%VOL (O2), 1ppm (CO), 0.1ppm (H2S), 1%LEL (EX). This is a portable multi-gas ... moredetector could detect combustible gas, O2 and other two types toxic gases continuously and simultaneously.
$
1918.37
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Condition: New
Location: China
$
434.96
Buy It Now
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Condition: New
Location: China
(Combustible gas 8h, toxic gas 200h. Detection type Detection principle. Vibration+Sound+Light Alarm. Alarm Type Sound/light/vibration, triple alarm. ... more3) T echnical indicators and gas concentration values display.
$
500.59
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Condition: Used
Location: Yozna Vihar S.O, India
I hope you have checked the item photos properly.
$
222.99
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Condition: New
Location: China
PH Range: -2.00 ~ +16.00 pH. This is the best PH reader in market. pH Buffer Kinds USA - pH 4.01, 7.00, 10.01 (NOT INCLUDED IN THIS SALE). Range -2.00 ... more~ +16.00 pH. Resolution 0.01 pH. NIST - pH 4.01, 6.86, 9.18.
$
1190.00
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Condition: New
Location: China
LEL -combustible gas. ▲Detection principle:Electrochemistry/Catalysis/Thermal Conductivity/Infrared Spectrum. ▲Alarm:Sound/light/vibration, three level ... morealarm. hydrogen sulfide-H2S. hydrogen chloride. ▲Technical indicators and gas concentration values display.
$
1250.00
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Condition: New
Location: China
LEL -combustible gas. ▲Detection principle:Electrochemistry/Catalysis/Thermal Conductivity/Infrared Spectrum. ▲Alarm:Sound/light/vibration, three level ... morealarm. hydrogen sulfide-H2S. hydrogen chloride. ▲Technical indicators and gas concentration values display.
$
158.48
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$53.18 Shipping
Condition: Gebraucht
Location: Hamburg, Germany
Gaswarnanlage / Leckageüberwachung. Wir kaufen Industrie-Ersatzteile aller Art. Gas Leak Monitor / Gas Detector. Auf Wunsch senden wir Ihnen ein Datenblatt ... more(Englisch-Version)! Funktionstüchtig und gut erhalten!
$
474.96
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Condition: New
Location: China
(Combustible gas 8h, toxic gas 200h. Detection type Detection principle. Vibration+Sound+Light Alarm. Alarm Type Sound/light/vibration, triple alarm. ... more3) T echnical indicators and gas concentration values display.
$
1083.94
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Condition: New
Location: China
The hydrogen peroxide (H2O2) gas. (no need to input molecular weight for conventional gas, input molecular weight of special gas, the detector will automatically ... morecalculate and switch). It can detect gas leaks or high purity single gas purity of various background gases such as nitrogen or oxygen.
$
299.99
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Condition: New
Location: China
This is the best PH reader pen in market. pH Range: 0-13pH. pH Buffer USA - pH 4.01, 7.00, 10.01 NIST - pH 4.01, 6.86, 9.18 (NOT included in this sale). ... more·pH Range: 0-13pH. ·Strong and sensitive pH bulb, accurate and durable.
$
39.99
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Condition: New
Location: 松江区, China
(Detection gas: alcohol C2H5OH. Range: 0 ~ 5ppm. 4) Dissolved Gas Water Reader version, quickly read Dissolved Gas Concentration in water, Best Water ... moreReading Pen in market. 2) Remote Reader version, you can read your data OUTSIDE gas chamber with no protection needed.
$
349.99
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Condition: New
Location: China
(With CE certificate, BEST Chlorine Pen in market! 4) Dissolved Gas Water Reader version, quickly read Dissolved Gas Concentration in water, Best Water ... moreReading Pen in market. A: During Ozone sterilization the concentration is high (way above 10ppm), if you wish to test the Ozone Output (concentration).
$
89.99
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Condition: New
Location: China
After the modification, upload the sample code to your Arduino board. For that reason, our engineer's designed a high quality CO2 sensor. This is the ... morefirst CO2 sensor on the opensource hardware market.
$
161.60
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Condition: New
Location: 松江区, China
(Ozone O3 Gas Sensor Electrochemical Sensor Detection Module 0 – 5PPM. Range: 0 – 5PPM. or other gas Detection Range upon discussion! Sensitivity(20 ℃ ... more) 0.45 ± 0.20 μ A/ppm. 4) Dissolved Gas Water Reader version, quickly read Dissolved Gas Concentration in water, Best Water Reading Pen in market.
$
399.99
Buy It Now
Free Shipping
Condition: New
Location: China
(Dissolved Ozone Tester O3 Water Reader Analyzer 0 -10.00 mg/L. Revolutionary way to instantly get dissolved ozone value by using. BEST Ozone Pen in market! ... more4) Dissolved Gas Water Reader version, quickly read Dissolved Gas Concentration in water, Best Water Reading Pen in market.
$
210.73
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Condition: New
Location: China
$
305.27
Buy It Now
Free Shipping
Condition: New
Location: China
New Zealand. Slovakia / Slovak. Czech Republic.
$
189.99
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Condition: New
Location: 松江区, China
This is a high quality CO | H2S | O2 | CH4 FOUR in One Industrial Sensor Module Gas Detector. CH4:0-100%LEL. Toxic gases: CO, H2S, NH3, HCL, SO2, NO2, ... moreCL2, C2H4 … etc. / CO sensor / Dust Sensor /. O2:0-30%vol.
$
1763.10
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Condition: New
Location: China
The hydrazine (N2H4) gas. It can detect more than 500 kinds of gases. The main detection principles are: electrochemical, infrared, catalytic combustion, ... morethermal conductivity, PID photoion and other principles of gas sensors, Swiss high-precision capacitors Type digital temperature and humidity sensor.
$
269.99
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Condition: New
Location: China
PH Range: -2.00 ~ +16.00 pH. This is the best PH reader in market. ●All-weather precise, with resolution up to 0.01pH, Comfortable holding, Easy carrying. ... morepH Buffer Kinds USA - pH 4.01, 7.00, 10.01 (NOT INCLUDED IN THIS SALE).
$
780.00
Buy It Now
$30.00 Shipping
Condition: Used
Location: United States
Dependable multigas detector tests for LEL, oxygen, carbon monoxide and hydrogen sulfide. The ALTAIR 4X Multigas Detector surpasses industry standards ... morein several crucial areas. This versatile portable detector is a perfect match for industries ranging from fire fighting to welding, and its digital sensor output makes it less likely to suffer from RF interference.
$
559.99
Buy It Now
Free Shipping
Condition: New
Location: China
(Dissolved Ozone Tester O3 Water Reader Analyzer 0 -20.00 mg/L. Electrode CS6932 replaceable dissolved ozone sensor. with CE certificate, BEST Ozone Pen ... morein market! 4) Dissolved Gas Water Reader version, quickly read Dissolved Gas Concentration in water, Best Water Reading Pen in market.
$
226.92
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Free Shipping
Condition: New
Location: China
Combustible gas, H2S, CO, O2. O2 /H2S / CO: plug-in electrochemical sensor;. portable multi-gas detector could detect combustible gas, O2 and other two ... moretypes toxic gases continuously and simultaneously.
$
1799.00
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Condition: New
Location: China
/Humidity Tester. GAS (HCHO,CO) detectors. Relative Humidity Temperature Accuracy. Relative Humidity. Relative Humidity Range. Basic accuracy. Mass concentration ... more0-2000ug/m³. Support Image ( . ).
$
252.69
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Condition: New
Location: China
Air Quality Monitor Dus PM2.5 PM10 Formaldehyde HCHO Gas Detector HoldPeak 5800F. The resolution of HCHO:0.01㎎/m3 ;. Accuracy of HCHO:
$
895.00
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Condition: Used
Location: Walled Lake, United States
$
369.00
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Condition: New
Location: Miami, United States
The ALTAIR 4X Detector surpasses industry standards in several crucial areas. This versatile portable detector is a perfect match for industries ranging ... morefrom fire fighting to welding, and its digital sensor output makes it less likely to suffer from RF interference.
$
73.27
Buy It Now
$26.25 Shipping
Condition: Used
Location: Las Vegas, United States
Two sensor, self-contained model. A gas specific electrochemical sensor is utilized for Carbon Monoxide. An MOS solid-state sensor is utilized for Combustible ... moregases.
$
399.00
Buy It Now
$28.00 Shipping
Condition: Used
Location: Bhavnagar Wadva S.O, India
GOOD CONDITION - MAY/MAY NOT HAVE MINOR STORAGE MARKS AS SEEN.
$
75000.00
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Condition: Used
Location: Bethel Island, United States
Sieve stack weight 4kg - Max. Will collect up to 9 fractions using 50 mm high sieves or 17 fractions using 25 mm high sieves. Suitable for wet of dry ... moresieving. Location: Bethel Island, CA. Volts: 220 Hertz: 60 W: 370 Performance Features Working principle: Pressure and friction Max.
$
400.00
Buy It Now
$30.00 Shipping
Condition: Used
Location: United States
Dependable multigas detector tests for LEL, oxygen, carbon monoxide and hydrogen sulfide. The ALTAIR 4X RMultigas Detector surpasses industry standards ... morein several crucial areas. This versatile portable detector is a perfect match for industries ranging from fire fighting to welding, and its digital sensor output makes it less likely to suffer from RF interference.
$
400.00
Buy It Now
$30.00 Shipping
Condition: Used
Location: United States
Dependable multigas detector tests for LEL, oxygen, carbon monoxide and hydrogen sulfide. The ALTAIR 4X RMultigas Detector surpasses industry standards ... morein several crucial areas. This versatile portable detector is a perfect match for industries ranging from fire fighting to welding, and its digital sensor output makes it less likely to suffer from RF interference.
$
252.69
Buy It Now
Free Shipping
Condition: New
Location: China
Air Quality Monitor Dus PM2.5 PM10 Formaldehyde HCHO Gas Detector HoldPeak 5800F. The resolution of HCHO:0.01㎎/m3 ;. Accuracy of HCHO:
1 2 3
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