| Manufacturer | Wintact |
|---|---|
| Item model number | WT81 |
| Product Dimensions | 5.59 x 3.61 x 19.43 cm; 210 g |
| ASIN | B08TMCZX81 |
Image Unavailable
Colour:
-
-
-
- To view this video, download
Wintact Digital Illuminance Light Meter Handheld with Thermometer Ambient, Lux Meter Range up to 200,000 Lux, Photometer Light Intensity Sense Test for Garden Indoor Plants LED Grow Light, Photography
Purchase options and add-ons
- MEASURE ILLUMINATION AND TEMPERATURE: 4 Ranges to choose from 0-200/2000/20000/200000 Lux, Accuracy: ±3% (less than10,000 lux) / ±4% (over 10,000 Lux). Temperature Range: -50℉ to 122℉ (-10℃ to 50℃), Accuracy: ±1%.
- Memory Readings: Digital illuminance meter is equipped with maximum, minimum, and difference reading settings. Includes a data recording feature than can store up to 67 data sets.
- Multifunction: The lux meter with an easy-to-read backlight LCD screen, High/Low Illumination tips, hold along with Lux/Foot Candles/°F/°C selection, Auto-off, Low Battery Indicator.
- Use Friendly: The light intensity meter sensor on the light meter top with a tethered, detachable cap. preventing scratches and other damage. Thanks to the screw base, you can mount it on a tripod to keep it stable.
- You Can Use This Light Meter in Many Environments: Including indoor, outdoor, LED grow lights, gardens, offices, schools, warehouses, photography, videography, hospitals, scientific, lab, and industrial applications.
Videos for similar products
Product details
- Batteries : 3 AAA batteries required. (included)
- Is discontinued by manufacturer : No
- Product Dimensions : 5.59 x 3.61 x 19.43 cm; 210 g
- Date First Available : Jan. 21 2021
- Manufacturer : Wintact
- ASIN : B08TMCZX81
- Item model number : WT81
- 鶹 Rank: #24,736 in Electronics (See Top 100 in Electronics)
- #14 in Photographic Light Meters
- Customer Reviews:
From the brand
-
Wintact was established in 2010 in response to an urgent worldwide need for industry, security and protection, automotive repairing and agriculture, and daily life in the field of Temperature Measurement, etc
We are dedicated to offering customers a choice where the combination of quality, performance, creates exceptional value.
-
Shop Wintact
-
Shop Wintact
-
Shop Wintact
Product Description
-
The lux meter backlit LCD screen makes it easy to read your results, even in low light conditions.
-
The lux meter screw base also allows you to mount it on a tripod, ensuring stability while you work.
-
Up to 200 hours of continuous operation.
-
The light meter detachable sensor cap helps prevent scratches and other damage.
Low Range
Measures range from 0 to 200 lux, It is used in low-light environments or when measuring the light levels of small objects or displays.
Medium Range
Measures range from 200 to 2,000 lux, It is used for general lighting measurements, such as in plant grow tents, homes, and classrooms.
High Range
Measures range from 2,000 to 20,000 lux, It is used for measuring bright light sources, such as outdoor lighting, sports fields, photography studios.
Very High Range
Measures range from 20,000 to 200,000 lux, It is used for measuring extremely bright light sources, such as direct sunlight, welding arcs.
Technical Parameters
| Measuring function | Illumination and temperature, difference value, max value, min value of illumination |
| Main parts of photometer head | Photodiode+cosines corrector+correction filter |
| Temperature probe | NTC thermistor |
| Illuminance measuring range | Total measuring range:0~200,000 Lux,into four ranges: ×1:0 ~ 199.9 Lux, ×10:200 ~ 1999.9Lux, ×100:2000 ~ 19999.9Lux, ×1000:20000 ~200000Lux |
| Temperature measuring range | 14.18~121.82℉ / -9.9℃ ~ 49.9℃ |
| Illuminance accuracy | ±3%rdg (below 10000 Lux); ±4%(above 10000 Lux) |
| Temperature accuracy | ±1.0 ℃ |
| Units of illuminance and temp | Lux/℃, Lux/℉, FC/℃, FC/℉ |
| Data storage | The light meter maximum number of data storage groups is 67 |
| Power supply | 3x 1.5V AAA batteries |
| Battery life | Approx. 200 hours (continuous operation time without backlight on) |
| Function | Backlit, Auto power off, Low battery indication |
| Operating temperature humidity | 32℉ to 104℉ ( 0℃ to 40℃ ),10 to 90%RH |
| Storage temperature humidity | 14℉ to 122℉ ( 0℃ to 40℃ ),10 to 90%RH |
Product information
Technical Details
Additional Information
| 鶹 Rank |
|
|---|
















