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Total 1582 products for db meter online Manufacture & Suppliers

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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SMO Fiber Optical Return Loss Meter By Light Source External

... Range 0~60 dB Application Fiber Type Standard SM Relative Accuracy – Return Loss ± 0.4 dB Absolute Power Accuracy ± 0.2 dB Relative Accuracy – Insertion Loss < 0.02 dB Typical Interface RS232 Power 100 ~ 24...

Guangzhou UC Instruments., Co. Ltd.
China

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1310 1550 Nm Dual Wavelength Insert Return Loss Meter InGaAs Sensor

... Type Standard SM Relative Accuracy – Return Loss ± 0.4 dB Absolute Power Accuracy ± 0.2 dB Relative Accuracy – Insertion Loss < 0.02 dB Typical Interface RS232 Power 100 ~ 240 V AC Operation Temperature 0～ ...

Guangzhou UC Instruments., Co. Ltd.
China

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RS232 Insert Return Loss Meter Optical Communication Testing Equipment

... Loss Range 0~70 dB Application Fiber Type Standard SM Relative Accuracy – Return Loss ± 0.4 dB Absolute Power Accuracy ± 0.2 dB Relative Accuracy – Insertion Loss < 0.02 dB Typical Interface RS232 Power 100...

Guangzhou UC Instruments., Co. Ltd.
China

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4 Channel Laser Source Power Meter SM MM Fiber 62.5 um

...Meter Model # UC8204 Sensor Element InGaAs Wavelength Range 850 ~ 1700 nm Calibration Wavelength 850/980/1310/1490/1550/1610 nm Power Range +5~ -65dBm Sampling period 1ms (1KHz) Application Fiber Type Standa...

Guangzhou UC Instruments., Co. Ltd.
China

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2/4/6/8/12/16 Multi - Channel Optional Power Meter ± 0.06 DB 850nm Wavelength

... optical test and measurement applications. It is specifically designed for use in high volume prodUtion lines. U8212/16 optical power meter test systems are efficient, compact sized, fast-starting,...

Guangzhou UC Instruments., Co. Ltd.
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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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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ISO IEC CB IP30 Metal Meter Box 630KVA Metal Clad DB Box

ISO IEC CB IP30 Metal Meter Box 630KVA Metal Clad DB Box Product Introduction JP metal metering box belongs to a new type of integrated control box that integrates electric energy distribution, measurement, pro...

Knkong Electric Co.,Ltd
Henan,China

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ISO IEC CB IP30 Metal Meter Box 630KVA Metal Clad DB Box

ISO IEC CB IP30 Metal Meter Box 630KVA Metal Clad DB Box Product Introduction JP metal metering box belongs to a new type of integrated control box that integrates electric energy distribution, measurement, pro...

Knkong Electric Co.,Ltd
Henan,China

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Single Channel Optical Attenuator And Power Meter 1490nm 1550nm

...Meter Technical specification Model # UC8751/UC851 Operation Mode Attenuation Setting mode Power Setting mode Range 0~45 dB +5 ~ -70dBm Resolution 0.01 dB 0.001 dB Repeatability ±0.02 dB (0 ~ 20 dB) ±0.05 dB...

Guangzhou UC Instruments., Co. Ltd.
China

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Double Channel Optical Attenuator Power Meter

...Meter Model # UC8751 / UC8752 Operation Mode Attenuation Setting mode Power Setting mode Range 0~45 dB +5 ~ -70dBm Resolution 0.01 dB 0.001 dB Repeatability ±0.02 dB (0 ~ 20 dB) ±0.05 dB (20~40 dB) ±0.02 dB ...

Guangzhou UC Instruments., Co. Ltd.
China

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USB decible Level Meter MS1356

... Pressure Level in decibels (dB). Unlike with traditional Sound Level Meter, this unit can be used as Data Logger to record and download Noise Data into PC through USB interface. It has Real-Time Data Sampli...

Masur Technology Co.,Ltd,
Guangdong,China

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High Accuracy Liquid Tuning Fork Density Meter PT100 For Beer

... Liquid Beer Density Meter Tuning Fork Density Meter High Accuracy Density Meter is principle of vibrating density meter with high precision, high applicability via introducing foreign advanced frequency tra...

Xi'an Yunyi Instrument Co., Ltd
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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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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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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HT622B Digital Sound Level Meters 30~130dB Measuring Range Portable Sound Level Meter

.... 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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Multi-Ch Fiber Optical Power Meter With Laser Source

...Meter Model # UC87208D UC87212D UC87216D Number of channels 8 12 16 Sensor Element InGaAs Wavelength Range 850 ~ 1700 nm Calibration Wavelength 850/1310/1490/1510 ~1625 nm Continuous calibration Power Range ...

Guangzhou UC Instruments., Co. Ltd.
China

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Multi Channel High Precision Optical Power Meter 12 Channels

...Meter Multiple Channels Optional Model # U87212D Number of channels 12 Sensor Element InGaAs Wavelength Range 850 ~ 1700 nm Calibration Wavelength 850/1310/1490/1510 ~1625 nm Continuous calibration Power Ran...

Guangzhou UC Instruments., Co. Ltd.
China

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