A-SUN TEST LTD.
A-SUN TEST LTD.A-SUN TEST LTD.is one of manufactory & exporter in China£¬ local in Shenzhen City. Mainly leading in wide line of temperature, humidity,gas,sound,light,wind,RPM,EMF,thinckness, vibration,insulation ,electricity safety tester and instruments with fashion design and good quality especailly the low price.
- +86-150-134-69882
- 86-755-27831656
- sales@asuntest.com
- Road 56.Zhenhua
Futian District
Shenzhen, 518000
China
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Product
2012-MH Hygro Thermometer
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Indoor outdoor thermo hygrometer with precision humidity at ±3%RH
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Product
Alarm Thermometer
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Digital thermometer with an internal and an external sensor, minimum/maximum memory, a large, easy-to-read LCD, and high/low alarm settings.
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Product
Reed Switch Thermostat
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Is a versatilemillivolt control utilizing a hermetically sealed (dust proof)reed switch operated by a magnet attached toa coiled bimetal. This design provides snap actionoperation making precise leveling of the thermostatduring installation unnecessary.
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Product
Ultrasonic Cable Height Meter
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Is a handheld meter for measurement of cable sag, cable height, and overhead clearance, a safe alternative to telescopic ranging sticks.
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Product
Temperature Probe
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A rugged, general-purpose temperature sensor that can be used in organic liquids, salt solutions, acids, and bases. Use it as you would use a thermometer for experiments in chemistry, physics, biology, Earth science, and environmental science.
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Product
Phase-indicator
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Designed to check thepresence of open phase and also thephase sequence by rotating disk andlamps.
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Product
Stroboscope
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An instrument for studying periodic motion or determining speeds of rotation by shining a momentary bright light at intervals so that a moving object appears stationary.
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Product
Portable Gloss Meter
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Is an instrument which is used to measure specular reflection gloss of a surface.
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Product
Sound Level Meter
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Is used for acoustic (sound that travels through air) measurements. It is commonly a hand-held instrument with a microphone. The diaphragm of the microphone responds to changes in air pressure caused by sound waves.
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Product
Moisture Meter
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An instrument for determining the percentage of moisture in a material (as timber, flour, soil, or tobacco) commonly by measuring its electrical resistivity.
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Product
Voltage-Pen-Detector
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Are a relatively simple testing instrument that enables electricians and other uses tolocate, trace and identify common electrical problems. These testers can locate wires behind walls, underground,and inside junction boxes. Others are designed to find blown fuses or test light fixtures. Some testers can evenlocate neutrals, ground faults, and high voltage lines without interrupting power
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Product
Transistor Tester
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*Measure rich DC parameters of maniford semiconductors, e.g. diode, transistor, controlled silicon, FET.*Measure capacitor, varistor, DC voltage signal source*Measure 78 and 79 three terminal voltage regulator*Data hold, low battery warning*Complete with carry case and six 1.5V AA batteries
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Product
Altimeter
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An instrument for determining altitude attained, especially a barometric or radar device used in an aircraft.
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Product
ACV DCV Panel
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Voltage ammeter is a can in voltage, current, power, chargingcapacity,time and so on many kinds of physical measurement at the same time, also can set parameters realize over-voltage protection, over current protection,powerprotection, charging capacity protection, limited protection and voltage protectionand so on many kinds of protection function in one of the powerful measurement andcontrol instruments. The instrument used fluctuation two group LED digital displaytube and the test data, and can be used in flexible switch show different physicalquantities. So the meter is very suitable for need to output voltage current monitor, aswell as the battery and discharge applications.
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Product
Aquarium Thermometer
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A thermometer filled with water instead of mercury, for ascertaining the precise temperature at which water attains its maximum density. This is about 39° Fahr., or 4° Centigrade; and from that point down to 32° Fahr., or 0° Centigrade, or the freezing point, it expands.
