Product Information

MQ138

MQ138 electronic component of WINSEN

Datasheet
Sensor: gas; H2,acetone, alcohol, toluene; Range:5÷500ppm

Manufacturer: WINSEN
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)

1: USD 43.0248 ea
Line Total: USD 43.02

24 - Global Stock
Ships to you between
Fri. 03 May to Thu. 09 May
MOQ: 1  Multiples: 1
Pack Size: 1
Availability Price Quantity
16 - Global Stock


Ships to you between Fri. 03 May to Thu. 09 May

MOQ : 1
Multiples : 1

Stock Image

MQ138
WINSEN

1 : USD 43.0248

     
Manufacturer
Product Category
Measuring Range
Detected Gas
Type Of Sensor
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MQ138 is a low cost, digital, ozone sensor made by WINSEN. It is an electrochemical type ozone sensor that features a new sensing chip and advanced ASIC (Application Specific Integrated Circuit) technology. With its small size, high sensitivity, fast response and reliability, MQ138 is suitable for detecting ozone concentrations in air quality monitoring applications. It is especially suitable for harsh environments requiring long-term operation and low power consumption. MQ138 is also suitable for a wide range of other ozone detection applications.

Tariff Desc

8543.70.00 Other machines and apparatus Free
13 Signal processors (graphic equalisers, crossovers etc.) 91 Other Free

9027.10.00 Instruments and apparatus for physical or chemical analysis (eg, polarimeters, refractometers, spectrometers, gas or smoke analysis apparatus); instruments and apparatus for measuring or checking viscosity, porosity, expansion, surface tension or the like; instruments and apparatus for measuring or checking quantities of heat, sound or light (including exposure meters); microtomes Free

9031.80.00 MEASURING OR CHECKING INSTRUMENTS, APPLIANCES AND MACHINES, NOT SPECIFIED OR INCLUDED ELSEWHERE IN THIS CHAPTER; PROFILE PROJECTORS Other instruments, appliances and machines Free

9030.31.00 Oscilloscopes, spectrum analysers and other instruments and apparatus for measuring or checking electrical quantities, excluding meters of 9028; instruments and apparatus for measuring or detecting alpha, beta, gamma, x-ray, cosmic or other ionising radiations.
Other instruments and apparatus, for measuring or checking voltage, current, resistance or power Multimeters without a recording device Free

8473.30.00 Parts and accessories of the machines of 8471 AUTOMATIC DATA PROCESSING MACHINES AND UNITS THEREOF; MAGNETIC OR OPTICAL READERS, MACHINES FOR TRANSCRIBING DATA ONTO DATA MEDIA IN CODED FORM AND MACHINES FOR PROCESSING SUCH DATA, NOT ELSEWHERE SPECIFIED OR INCLUDED:
.Other 71 No Weighing less than 1kg Free

8537 BOARDS, PANELS, CONSOLES, DESKS, CABINETS AND OTHER BASES, EQUIPPED WITH TWO OR MORE APPARATUS OF 8535 OR 8536, FOR ELECTRIC CONTROL OR THE DISTRIBUTION OF ELECTRICITY, INCLUDING THOSE INCORPORATING INSTRUMENTS OR APPARATUS OF CHAPTER 90, AND NUMERICAL CONTROL APPARATUS, OTHER THAN SWITCHING APPARATUS OF 8517:
8538 PARTS SUITABLE FOR USE SOLELY OR PRINCIPALLY WITH THE APPARATUS OF 8535, 8536 OR 8537:
8538.10.10 22 For programmable controllers Free
WINSEN
Zhengzhou Winsen Elec Tech

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