uv index meter

...Uv Index Or UV Lamp Monitoring Sensor Features: Gallium nitride substrate Schottky photodiode Using portable devices (cell phones, etc.) to measure UV index Uv-a lamp monitoring Photovoltaic operation mode It does not respond to visible light Uv light emitting diode monitoring (< 360nm) Uv...

Descriptions: LS128 UV integrator meter is a professional UV energy meter for testing UV LED light sources. The UV UV integrator meter spectral response range is 340nm-420nm, and the UV meter for UV curing can test UV LED lamps in various wavelength bands...

ST-138A Edible Oil Refractive Index Meter ST-138A edible oil refractive index meter accurately measures the refractive index of oil esters, which can identify whether the oil is adulterated. This method is a routine method for quality and technical ...

LIYI Plastic Rubber Melt Flow Index Meter, MFI, Melt Flow Index Testing Equipment, Melt Flow Index Tester Application: This mfi testing machine can be used for ABS, polystyrene, polyethylene, polypropylene, polyamide, fiber resin, acrylate, POM, fluorine ...

... advantages of precise, long life, less error rate and high reliability. This LOI meter meets the requirements of standards like ASTM D2863,ISO 4589-2,NES 714 and so on.​ Feature Paramagnetic Oxygen Cell for assessing ...

... adjust to the oxygen concentration balance and give the sound of beep prompt, It avoids the disadvantage that the traditional oxygen index meter can not adjust the oxygen concentration in the test, and greatly improves the test accuracy. 2. The

...Index Meter Melt indexer JD-MI-AP First, the product model: JD-MI-AP Second, the product description: This melt flow rate meter is an improved version that adds many functions and has a significant improvement in instrument configuration, instrument life, ease of operation, and test accuracy. It has the unparalleled advantages of the domestic general melt flow rate meter...

UV Analysis Meter , UV Paper Analysis Equipment , Paper Testing Equipments Operation manual: 1. Turn on the Power button of testing meter, it will display “0” mj/cm2 on the screen; 2. Put the back of the meter face to UV light source so as to ensure the availability; 3. The meter can record UV energy after irradiating for a period time; and the screen will display data with energy unit mj/cm2. 4. Testing meter...

..., flaw detection, UV light source, plant cultivation and large scale integrated circuit; 2, Structure The instrument has two parts, UV365(or UV420) and reading unit. The two parts can be connected by ...

Low cost spectrophotometers UV color meter 3nh TS7600 for color measurement With 400-700nm To Replace CM-600D Ts7x series is a grating spectrophotometer that 3nh company has ...

Intrinsically Safe Laser Distance Meter/ Ultraviolet radiation meter Model:UV3000 Introduction: UV3000 Ultraviolet radiation meter is one wide spectral power. It is mainly used for measuring ultraviolet radiation power density. The unit is Uw/cm2.The ...

LDPE UV Resistant Glass Protective Film Self Adhesive Blue Surface Protection Film Roll Product Description: Ritian surface protection films is a leading supplier of window protection films that add safety, security, solar blocking, and insulation to your ...

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Solar Safety Led Blue Flash Traffic Warning Light Aluminum Solar Pavement Marker Quick Detail: 1. Supply to USA,Europe,and Australia 2. Material: Aluminum 3. Professional Performance of Road sign safety work 4. Expert/Factory/manufacture 5. MOQ:1pc 6. ...

.... The central part is made in photosensitive material and change the colour with the intensity of the UV radiation. In order to know the UV index, will be enough if you compare the colour that are in the central part of the quadrant with the 4 colours that

...UV Meter For Detecting Moisture , Oil And Roughness DESCRIPTION Item Number:SK-04U Item Name: portable face skin analyzer 1.High accuracy with two detecting probe. 2.Dual displays: moisture % and levels of moisture, oil and roughness. 3.Auto-standby function for easy taking next measurement. 4.Water measurement range: 25 to 55% 5.With UV index...

Paramagnetic Limited Oxygen Index Meter Introduction Limited Oxygen Index tester measures minimum oxygen concentration as necessary when specimen combustion. The oxygen sensor is Paramagnetic which has a precise, long life, less error ...