Total 1554 products for db meter app Manufacture & Suppliers

• High Precision Bluetooth pH Pen Meter App For Swimming Pool Hydroponics

  

  Bluetooth pH Pen Meter App Available For Swimming Pool Hydroponics >>Application Water treatment, agriculture, hydroponics, swimming pools, etc. >>Features ● Replaceable electrode for extended ......

  Nanjing Juge Environmental Technology Co., Ltd.

  Jiangsu,China

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• DT-8852 Professional Analog Decibel USB AC/DC Output 130db Digital Sound Level Meter With Datalogger Noise DB Meter Micr

  

  ... levels in a given environment. It is commonly used in various industries, such as construction, manufacturing, environmental monitoring, and occupational health and safety. Noise meters are designed to capt...

  Shanghai AA4C Auto Maintenance Equipment Co., Ltd.

  Shanghai,China

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• 4 In 1 EC Pen Type Bluetooth PH Meter APP Control TDS Water Quality Detector

  

  ... transmission, the measurement value is clear. allows you to save, manage, and share your test data at your fingertips, and never have to worry about data loss. 【TDS Meter with...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• ODN Network db Meter Optic Fiber Data Storage Handheld Optical Power Meter with 3

  

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  Hangzhou Fiberspace Import & Export Co., Ltd

  Zhejiang,China

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• DB Meter RF Signal Assembly using Hengxin RF Coaxial Cable and 3000mm Antenna Length

  

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  Shenzhen Yetnorson Technology Co., Ltd/Yetnorson Antenna Co., Limited

  Guangdong,China

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• N7748A Optical HP RF Power Meter Agilent Keysight High Sensitivity

  

  ... Agilent Keysight HP Power Meter Description of N7748A Agilent Power Meter Power range: -110 dBm to +10 dBm Wavelength range: 800 nm to 1700 nm Polarization dependence: <±0.005 dB Linearity: <±0.015 dB, <±0.005 dB over 10 dB span Noise: < 0.1 pW peak......

  Shenzhen Meigaolan Electronic Instrument Co. Ltd

  China

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• 1565nm Single Channel Optical Return Loss Meter EDFA

  

  U8331C-30 Single Channel EDFA Product Model U8331C-30 Parameter Min Type Max Units Working wavelength 1528 1565 nm Output Power@-3dBm 23 dBm Input power -30 0 dBm Small signal gain@-30dBm 37 dB @1550nm Noise Fi...

  Guangzhou UC Instruments., Co. Ltd.

  China

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• APP Control Wireless Hearing Aids For Old Age Pensioners Retone

  

  ... hearing aid Data Sheet Technical Data Vigor 402BT Peak OSPL 90 ( dB SPL) 115 HAF OSPL 90 ( dB SPL) 105 Peak Gain(dB) 35 HAF Ful on Gain (dB) 25 500Hz(%) 0.1 800Hz(%) 0.2 1600Hz (%) 0.3 EQ Input Noise (dB)...

  Retone shenzhen Technology Co., Ltd.

  China

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• HT622A Digital Sound Level Meters / Digital Noise Meter 30 DB - 130 DB Audio Tester

  

  .... The sound level meter is compact and light weight, convenient to carry. Polarized capacitance Microphone, Dynamic cahracteristics fast 125ms, Slow 1second Equipped with ......

  Dongguan Habotest Instrument Technology Co.,Ltd

  Guangdong,China

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• WiFi-Enabled Metered Valve for Air Freshener Systems with App-Controlled Scent Scheduling

  

  ...-Enabled Metered Valve for Air Freshener Systems with App-Controlled Scent Scheduling Product Description (300 words): This IoT-connected metered valve for air freshener revolutionizes smart home fragrance m...

  Hebei Jincheng Aerosol Valve Manufacture

  Hebei,China

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• DB Noise Level Meter MS1357

  

  DB Noise Level Meter - MS1357 Professional Sound Level Meter (30-130 dB) with LCD Backlight A. Introduction This equipment has been designed to meet the measurement requirement of Safety Eenineers, Health, Indu...

  Masur Technology Co.,Ltd,

  Guangdong,China

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• Three Phase LoRaWAN Smart Electricity Meters With App Remote Control Function

  

  ... Three phase LoRaWAN electricity meter with App remote control function Type DTZY2397 (LoRaWAN) Three-phase IOT smart energy meter Electricity meter operating instruction 1. OVERVIEW The intelligent electric...

  Wuhan Time Wave Network Technology Co., Ltd.

  Hubei,China

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• App Smart Graffiti Creative Desk Lamp LED Atmosphere Light Work Reading Bedside Night Light

  

  App Smart Graffiti Creative Desk Lamp Led Atmosphere Light Work Reading Light Bedside Night Light​ Product Description, Product material: ABS + iron.Product power; 10w.Power Supply: 5V/2A. Power supply :USB cab...

  Phenson Lighting Tech.,Ltd

  Guangdong,China

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• Multifunctional Mini Robot Floor Sweeper With Mobile App Remote Control

  

  ... square meters Noise (dB): 65dB Product weight: 2.3kg Sides brush:2 Input Voltage (V) : 14.8V Power (W): 28W Suction (pa):2000Pa Battery ......

  Shenzhen Takdir Intelligent Electric Appliances Co., Ltd

  Guangdong,China

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• FTTX tester Pon Optical Power Meter Chinese fiber optic power meter

  

  ...power meter is the measuring instrument with excellent optical communication field.Portable design, fuselage with external rubber shockproof, harsh environment can very good protection instrument in the fiel...

  Henan Huachuang Communication Equipment Co.Ltd.

  Henan

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• Glomarket Wifi Tuya/Smart Life App Remote Control Smart Circuit Protector Relay Device Switch Breaker Energy Meter

  

  ...App Remote Control Smart Circuit Protector Relay Device Switch Breaker Energy Meter item value Model Number SW0331 Mechanical Life 1000000 Times USB Type-C ports 0 WIFI Yes Material ABS Product name Wifi Sma...

  Shenzhen Glomarket Technology Co., Ltd

  China

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• Dual Channel Smart Indoor CO2 Meter Air Quality Sensor Real Time Monitoring

  

  ...-time CO₂ monitoring, featuring advanced dual-channel sensing technology for enhanced accuracy and app control for effortless management. This intelligent device is designed to provide precise and reliable C...

  Guangzhou GZAIR Instruments Co., Ltd.

  Guangdong,China

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• 16 Channels CWDM Module with Low Insertion Loss and 3 Meters Fiber Optic WDM

  

  ...nm) 20 Channel Passband (nm) ±6.5 Insertion Loss (dB) ≤3.5 Isolation (dB) Adjacent >30 Non-adjacent >40 Ripple(dB) <0.5 Inertion Loss Temperature Sensitivity (dB/℃) <0.5 Wavelength Temperature Shifting (nm/℃) <0.002 Polarization Dependent Loss (dB)...

  NEW LIGHT OPTICS TECHNOLOGY LIMITED

  Hongkong,China

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• 4 Port High Sensitivity Optical Power Meter RF Agilent N7748A

  

  The pre-owned Agilent N7748A integrates four high-sensitivity optical channels into a single 1-U module, extending calibrated power measurements from ���110 dBm up to +10 dBm across the 800-to-1700 nm window. Eac...

  TESTRO ELECTRONICS LLC

  China

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• 1771-DB AB DCS Module

  

  ...: 2851195450 Tel:86-18020776792 Email: miya@mvme.cn (CLICK) What's app: 86-18020776792(CLICK) Skype:miyazheng520(CLICK) Product Details • New part with original packing. • All products will be shipped af...

  MOORE AUTOMATION LIMITED

  Fujian,China

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