JouYang Electrical: lux meter manufacturer and lux meters design in China.

Established in 1990, China JouYang Electrical Products Co.,Ltd. is known as a leading lux meter manufacturer and designer of high and low-voltage electric appliance in China. We integrate scientific research, development, production, sale and service in one company. Our custom lux meters products are characterized by their superior dustproof, splash-proof, anticorrosion, fire-resistant, thermo-stability and aging-resistant properties. Having received ISO9001 certification for our manufacturing and sales systems, we have also been issued European 'CE' and Chinese 'CCC' safety authorizations for our products. All of our OEM lux meter products are strictly according to IEC/GS/EMC/LICE/UL/CSA standard and guaranteed by People's insurance Corporation of China (PICC).

Range:0- 2,000/20,000/50,000 Lux
Sampling time: 0.4 second
Low Battery indication
Auto zero and data hold
1 year manufacturer warranty
The Mastech luxmeter LX1010B can measure up to 50,000 lux, approximately 5,000 footcandles. It's used for checking the level of luminance, luminance is a measure of the amount of light falling on a surface. It is defined as: 'the density of the luminous flux incident on a surface'. It is the quotient of the luminous flux by the area of the surface when the latter is uniformly illuminated. - (E = df / dA). This convenient gadget is widely used in many areas such as construction, inspection, photography and etc. 9V battery and user manual included. Photo detector type: Silicon Photo Diode with Filter , Operating temperature: 32-104 degrees F (0-40 degrees C), Sampling rate: 2-3 times per second, Battery life: 200 hours (estimate), What's in the box: Mastech Luxmeter LX1330B, Carrying case, 9V battery, User manual

4-Range, 0/200/2,000/20,000/200,000 Lux
Unit Selectable, Lux or Footcandle
Data Hold
Over range indication
1 Year Warranty
The newly released Mastech Luxmeter LX1330B is a lux meter with wide measuring range and lots of nice features. A luxmeter is used for checking the level of illuminance, the light falling on a surface, It is defined as: 'the density of the luminous flux incident on a surface'. It is the quotient of the luminous flux by the area of the surface when the latter is uniformly illuminated. - (E = df / dA). This convenient gadget is widely used in many areas such as construction, inspection, photography, greenhouse gardening and etc. The LX1330B can measure from 0 up to 200,000 lux, you can switch the units between lux and footcandle by simply pressing a button. It's powered by a 9V battery, which last for 200 hours or even longer. Other nice features include data hold, auto zero and more. Specifications: Power: 9V x 1, Ranges: 0-200/2,000/20,000/200,000 Lux , Accuracy: ±3% ±10 digits (±5% ±10 digits as over 20,000Lux), Repeatability: ±2%, Temperature Characteristic: ±0.1%C.

lux meters show

	Range:0- 2,000/20,000/50,000 Lux Sampling time: 0.4 second Low Battery indication Auto zero and data hold 1 year manufacturer warranty The Mastech luxmeter LX1010B can measure up to 50,000 lux, approximately 5,000 footcandles. It's used for checking the level of luminance, luminance is a measure of the amount of light falling on a surface. It is defined as: 'the density of the luminous flux incident on a surface'. It is the quotient of the luminous flux by the area of the surface when the latter is uniformly illuminated. - (E = df / dA). This convenient gadget is widely used in many areas such as construction, inspection, photography and etc. 9V battery and user manual included. Photo detector type: Silicon Photo Diode with Filter , Operating temperature: 32-104 degrees F (0-40 degrees C), Sampling rate: 2-3 times per second, Battery life: 200 hours (estimate), What's in the box: Mastech Luxmeter LX1330B, Carrying case, 9V battery, User manual
	4-Range, 0/200/2,000/20,000/200,000 Lux Unit Selectable, Lux or Footcandle Data Hold Over range indication 1 Year Warranty The newly released Mastech Luxmeter LX1330B is a lux meter with wide measuring range and lots of nice features. A luxmeter is used for checking the level of illuminance, the light falling on a surface, It is defined as: 'the density of the luminous flux incident on a surface'. It is the quotient of the luminous flux by the area of the surface when the latter is uniformly illuminated. - (E = df / dA). This convenient gadget is widely used in many areas such as construction, inspection, photography, greenhouse gardening and etc. The LX1330B can measure from 0 up to 200,000 lux, you can switch the units between lux and footcandle by simply pressing a button. It's powered by a 9V battery, which last for 200 hours or even longer. Other nice features include data hold, auto zero and more. Specifications: Power: 9V x 1, Ranges: 0-200/2,000/20,000/200,000 Lux , Accuracy: ±3% ±10 digits (±5% ±10 digits as over 20,000Lux), Repeatability: ±2%, Temperature Characteristic: ±0.1%C.
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