MQ 131 Fiche technique

TECHNICAL DATA MQ-135 GAS SENSOR - OLIMEX

TECHNICAL DATA MQ-135 GAS SENSOR FEATURES Wide detecting scope Fast response and High sensitivity Stable and long life Simple drive circuit APPLICATION They are used in air quality control equipments for buildings/offices, are suitable for detecting of NH3,NOx, alcohol, Benzene, smoke,CO2 ,etc. SPECIFICATIONS A. Standard work condition Symbol Parameter name Technical condition …

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TECHNICAL DATA MQ-3 GAS SENSOR - SparkFun Electronics

The enveloped MQ-3 have 6 pin ,4 of them are used to fetch signals, and other 2 are used for providing heating current. Electric parameter measurement circuit is shown as E. Sensitivity characteristic curve sensitivity characteristics of the MQ-3 SENSITVITY ADJUSTMENT Resistance value of MQ-3 is difference to various kinds and various concentration gases. So,When using this components, …

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Eaton PVH Variable Displacement Piston Pumps Vickers …

quality manufacturing techniques and operating features of other Vickers piston pumps, but in a smaller, lighter package. The PVH series has been spe-cially designed to meet the 250 bar (3625 psi) continuous duty performance requirements of new generation equipment designs. These are efficient, reliable pumps, with a selection of optional controls for maximum operational flexibility. Designed specifically …

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A-Series

04. Electrical Tables Table B: Lists UL Recognized, CSA Accepted, VDE & TUV Certified configurations & performance capabilities as a Component Supplementary Protector. Notes: 1 General Purpose Ratings for UL/CSA Only. 2 Requires branch circuit backup with a UL LISTED Type K5 or RK5 fuse (15A minimum) at no more than 4 times the rating of the protector.

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DS K1T804 Series - Hikvision

02/08/2017· Working Temperature -10 ° C to 55 ° C (14 ° F to 131 ° F) SPECIFICATIONS . Spec of DS-K1T804 Fingerprint Access Control Terminal 3 Working Humidity 10% to 90% (No Condensing) Water-Proof IP42 Temper-Proof Support Appearance Color Black (Included), Gold (Optional), Silver (Optional), White (Optional) Dimension (L × W × H) 205 mm × mm × 37 mm …

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Arduino MKR WAN 1310 | Arduino Official Store

The MKR WAN 1310 has an additional connector meant as an extension of the I2C bus. It's a small form factor 5-pin connector with mm pitch. The mechanical details of the connector can be found in the connector's datasheet. The I2C port, also referred to as the Eslov self-identification port within Arduino, comes with: SDA, SCL, GND, +5V, and ...

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ESP32 Series - Espressif

1 Overview 1 Overview ESP32 is a single GHz Wi-Fi-and-Bluetooth combo chip designed with the TSMC ultra-low-power 40 nm technology. It is designed to achieve the best power and RF performance, showing robustness, versatility and

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Manual - SparkFun Electronics

Fig2. MQ-7 Test Circuit Instructions: The above fig is the basic test circuit of sensor requires two voltage inputs: heater voltage (V H) and circuit voltage(V C). V H is used to supply standard working temperature to the sensor and it can adopt DC or AC power. For this model sensor, V H should be at ± low voltage when detect CO

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371 MQ-W SERIES - Digi-Key

MQ-WN3A Insusceptible to contamination on lens ... Ambient temperature –25 to +55 °C –13 to +131 °F (No dew condensation or icing allowed), Storage: –25 to +55 °C –13 to +131 °F Ambient humidity 85 % RH or less, Storage: 85 % RH or less Ambient illuminance Incandescent light: 10,000 ℓx or less at the light-receiving face Voltage withstandability 500 V AC for one min. between all supply terminals …

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M Series - AirBorn

A family of female metal cable connectors that have a crimped wire termination and an integrated shield. These connectors come in 2, 3, and 4 rows and have contacts spaced at ". They are available in sizes ranging from 9 to 100 contacts. Cable Connector with Integrated Shield Termination (Solder Cups) (PLUG)

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Meridian Audio

Meridian | LG Partnership. Explore. WE CRAFT AUDIO PRODUCTS THAT PERFORM LIKE NO OTHER. Meridian has always challenged convention. For more than forty years, we have pushed boundaries, disrupted norms and delivered products that have shaped our industry and redefined how people experience sound. EXPLORE. WE ARE THE PIONEERS OF HIGH-RESOLUTION ...

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Series 01 Compact and versatile. - EAO

Information about the Series Key advantages § Compact 16 mm Series § Excellent tactile feedback § Chamfered bezel design § Tactile snap action contacts § Silent low signal level contact option Typical application areas § Machinery and Automation § Panel building Functions § Pushbutton § Illuminated pushbutton § Indicator Design § Raised IP front protection § IP40 § IP67 (with front protective cap) …

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