10 Best
Light Meter For Plants Foot Candles
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Product Highlights- Breeze through data recording, export, storage and analysis. measurement data is transfered through bluetooth to ienv app. easy download on google play, apple store, uni-t site. besides, 24/7 priority access to support by uni-t direct on amazon.
- Widely used in lightening enterprise, agriculture and animal husbandry, mining enterprise, laboratory, office, household, street lights construction, camera & studios, photography, etc.
- Professional digital illuminance meter ut383bt. effectively measures light intensity and display results in units of lux or fc. range: 0~199,900lux / 0~18,500fc. high accuracy of ±(4%+8).
- Large 4 digital lcd screen with backlight. 0.5s sampling time. overload indication. max/min. data hold. low battery indicator. auto shutdown for power saving.
- We provide 30 days unconditional return, 6 months worry-free warranty and friendly customer service, if you need technical support and any problems with the order, please contact us any time,we deal with in 24hours.
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Product Highlights
- 【multifunction】—the lux meter with an easy-to-read backlight, max/min, data hold, low battery indication, ℃/℉ switch, lux/fc switch, auto power off. 4-range settings: 0/200/2,000/20,000/200,000 lux.
- 【easy to use】—replace the battery easily with the no screw design; sensor cover provides enhanced protection for the light sensor. the outer casing is made of high-density polyethylene, which is non-slip and anti-drop.
- 【wide applications】—this light meter is equipped with high accuracy silicon diode photosensitive components, which can accurately measure the light and brightness accurately. ideal to use at home, garden, aquarium, plants, school, office, state, led lights, buildings, warehouses, production lies, farms, aquaculture, stage, stadiums, indoor and outdoor.
- 【handheld】—you can bring the digital illuminance / light meter wherever you need to. fits easily into a work bag or large pocket and barely adds any weight. it's the ultimate in light-metering convenience!
- 【about us】¬- battery included, if you have any problem or suggestions about our thermocouple thermometer please let us know it and we will try to provide a satisfied service.
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Product Highlights
- 👍large measure range: the lux range is 0.1lux to 400,000lux with high accuracy(±4%rdg ±0.5%f.s for less 20,000 lux/2,000 fc; ±5%rdg±10dgt for over 20,000 lux/2,000fc
- 👍environment temperature display: the 881d light meter not only test the lux, but also test the temperatrue
- 👍270°rotatable detector: the 881d light meter rotate a full 270 degree for muti-directional detection.keep an eye on the light level anywhere in the room
- 👍back light and display: the digital lux meter is 3999 counts display with lcd back light(you can see the data clearly even in the darkness)
- 👍more function: the 881d lux meter is also with data hold, max hold, min hold, relative value, data storage, bar graph display and lux/fc selection
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Product Highlights
- Excellent operation: separate light sensor allows user take measurements at an optimum position.
- Lcd display: can clearly read our even in high ambient light.
- Wide ranges and high accuracy: 0 to 50,000 lux (accurate +/- 5%). sampling time: 0.4 second. need one 9v battery (included).
- Data-hold function: holding measuring values. in build low battery indicator.
- Compact, light-weight. permits a wide rang of light measurements. lsi-circuit use provides high reliability and durability.
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Product Highlights
- ☀【270° rotatable detector]】-this photo detector with silicon diode filter, can rotate 270° for every corner and every angle measurement easily, select the optimal measuring angle and get the most accurate reading of lighting levels at the front.
- ☀【quick sampling light reader】-taking quick samples 2~3 times per second, storing up to 33 sets of data records, ambient temperature display, it is great to use this lumens device for continuous data collection, comparison and analysis.
- ☀【wide measuring range】-illuminance measurement range: 0.1~300,000lux (0.01~30,000fc); lux and foot candle optional; resolution: 0.1lux/fc; high accuracy of ±4% on average; ideal light level detector for photography, plant growing lights, led, sunlight, aquarium, tank and so on.
- ☀【luminosity detector for plants】-wonder how much light your plants actually get? this lumen tester tells you the exact light intensity. adjust lighting levels according to different plants and growing season in greenhouse, avoid over or lack of lighting.
- ☀【various kinds of purposes】-features with high accuracy, wide measure range, data record, data/max/min hold, bar graph display, etc, use the brightness sensor to adjust the light intensity of home, living room, office, greenhouse, school, indoor garden, photo studio.
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Product Highlights
- ✅【detachable design & 360° rotatable】different from normal light measuring device, kethvoz 881c light intensity tester is with light sensor detachable design. not only can test light brightness as usual, but also can remove the photo detector from luxometro body and measure light source from any angle easily.
- ✅【easy to use】one button to freeze the light measurement data, convenient to record data during lighting measurement. support max hold measure mode, help you to record & freeze the max light value during measurement.
- ✅【accurate light brightness meter】 check light level 0.1lux~200,000lux（0.01~20,000fc）with high accuracy of ±4% of readings + 0.5%f.s. 1999 count display and 2 times/s sample frequency. useful light lux tester to balance light output for indoor plants orchid, greenhouse,studios, restaurants, stage sets, home, factory and office.
- ✅【portable lumen meter】backlight hd screen, lux / fc(footcandles) switchable, 155g lightweight and 165 x 67x 32mm compact design, easy to take out for light illumination measurement during photography shooting. footcandles(fc)=total lumens(lm) divided by (area in square feet).
- ✅【calibrated luxmeter】 kethvoz luxometer have been strictly calibrated to a standard bulb with a colour temperature of 2856 k before shipping. 12 months warranty and lifetime technical support. quality exposure meter with professional after-sales service.
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