Shenzhen Graigar Technology Co.,Ltd.
A rapid growing enterprise who integrate the production and marketing of various of instruments and meters. exporting to worldwide markets with higher quality, lower price and prompt lead time.
- 0086-755-27541660
- 0086-755-23728063
- sales@graigar.com
- Xinfu Building,Center Road,Shajing Street
Baoan District
Shenzhen, CN 518125
United States
-
product
Power Analyzer
Shenzhen Graigar Technology Co.,Ltd.
This power analyzer is used for single-phase or three-phase measurements of the active, reactive and apparent power, power factor, phase angle, energy, voltage, current as well as peaks and harmonics up to 50ยบ of the harmonic waveform. The power analyser clamp is equipped with data logger.
-
product
Gloss Meter
Shenzhen Graigar Technology Co.,Ltd.
A glossmeter is an instrument which is used to measure specular reflection gloss of a surface. Gloss is determined by projecting a beam of light at a fixed intensity and angle onto a surface and measuring the amount of reflected light at an equal but opposite angle.
-
product
Sound Level Meters
Shenzhen Graigar Technology Co.,Ltd.
A sound level meter is an instrument that can measure sound level, commonly used in noise pollution studies for the quantification of different kinds of noise, especially for industrial, environmental and aircraft noise.
-
product
Gas Detectors
Shenzhen Graigar Technology Co.,Ltd.
A gas detector is a device that detects the presence of gases in an area, often as part of a safety system. This type of equipment is used to detect a gas leak and interface with a control system so a process can be automatically shut down.
-
product
Moisture Meters
Shenzhen Graigar Technology Co.,Ltd.
A moisture meter is an essential instrument used in many industries to detect moisture content in materials. Home and building inspectors rely on moisture meters to identify potential problems and damage to structures from moisture buildup. Woodworking industries, such as furniture makers, use wood moisture meters to insure a quality product. Flooring contractors use moisture meters to determine ideal conditions when installing a floor over a concrete slab or subfloor.
-
product
Clamp Meter
Shenzhen Graigar Technology Co.,Ltd.
A clamp meter is an electrical tester that combines a basic digital multimeter with a current sensor. Clamps measure current. Probes measure voltage.
-
product
Airflow Meter
Shenzhen Graigar Technology Co.,Ltd.
An air flow meter, is a device that measures air flow, i.e. how much air is flowing through a tube. It does not measure the volume of the air passing through the tube, it measures the mass of air flowing through the device per unit time.
-
product
Surface Roughness Meter
Shenzhen Graigar Technology Co.,Ltd.
Surface Roughness Tester is powerful, accurate and easy to use. It is ideal for checking large components, structures, auditing batch prior to shipment and production line process control.
-
product
Underground Metal Detector
Shenzhen Graigar Technology Co.,Ltd.
An electronic device that gives an audible or other signal when it is close to metal, used for example to search for buried objects or to detect hidden weapons.
-
product
Leeb Hardness Tester
Shenzhen Graigar Technology Co.,Ltd.
The Leeb rebound hardness test is one of the four most used methods for testing metal hardness. This portable method is mainly used for testing sufficiently large workpieces.
-
product
Digital Oscilloscope
Shenzhen Graigar Technology Co.,Ltd.
A digital oscilloscope is a complex electronic device composed of various software and electronic hardware modules that work together to capture, process, display and store data that represents the signals of interest of an operator
-
product
Vibration Meter
Shenzhen Graigar Technology Co.,Ltd.
Vibration meter (also called vibration severity) uses Piezoelectric Acceleration Transducer transfer the vibration signal in to electrical signal, analyze the input signals, and show the Acceleration, speed, shift of the vibration. It is widely used in the lines of Power, petrochemical, machinery manufacturing, metallurgy, vehicles, etc.
-
product
Truck Diagnostic Tool
Shenzhen Graigar Technology Co.,Ltd.
Is a high-tech product, especially designed for the needs of in place test for concrete compressive strength, applied to non-destructive test (NDT) hardened concrete compressive strength component in construct projects.
-
product
PH Meters
Shenzhen Graigar Technology Co.,Ltd.
A pH Meter is a device used for potentiometrically measuring the pH, which is either the concentration or the activity of hydrogen ions, of an aqueous solution. It usually has a glass electrode plus a calomel reference electrode, or a combination electrode.
-
product
Digital Manometer
Shenzhen Graigar Technology Co.,Ltd.
A manometer is a pressure measuring instrument, or pressure gauge, often limited to measuring pressures near to atmospheric. Manometers come in two types Analog Manometers and Digital manometers. Analog Manometers. An analog manometer is a U-tube shaped glass tube partially filled with liquid.
