Magnetic Stirrer Mini Lab Stir Mixer Portable Liquid Stirrer Plate with Stir Bar 3L 3000RPM for Laboratory EU Plug
97.29 49.93 $
UT383/UT383BT Mini Light Meters
UT383/UT383BT can effectively measure light intensity and display results in units of Lux or FC on screen. UT383BT can transfer measurement data through bluetooth to UNI-T’s custom mobile APP (iENV) for further analysis, storage, and export. iENV can be downloaded from Google Play, Apple Store, or UNI-T’s website by searching ‘iENV’.
Please note: The UT383 does not have Bluetooth.
Main Features
1. Light weight, user friendly interface
2. Voltage stability control technology, low power consumption
3. Light source calibration to increase accuracy and consistency
Notice please: battery no include!
Specifications | UT383 | UT383BT |
Illuminance measurement (LUX) | 0~199,900Lux | 0~199,900Lux |
Illuminance measurement (FC) | 0~18,500Fc | 0~18,500Fc |
Accuracy | 0~9999Lux/0~999Fc: ±(4%+8) | |
≥10000Lux/≥1000Fc: ±(5%+10) | ||
≥100000Lux/≥9999Fc: ±(5%+10) | ||
Resolution | 1Lux (0~9999Lux) | |
10Lux (≥10,000Lux) | ||
100Lux (≥100,000Lux) | ||
1Fc (0~9999Fc); FC=Lux/10.76 | ||
10Fc (≥10,000Fc); FC=Lux/10.76 | ||
Sampling time | 0.5s | |
Features | ||
APP | √ | |
Bluetooth® | √ | |
Overload indication | OL | OL |
MAX/MIN | √ | √ |
Data hold | √ | √ |
LCD backlight | √ | √ |
Auto power off | √ | √ |
Low battery indication | √ | √ |
Tripod mounting hole | √ | |
General Characterisitics | ||
Power | 1.5V battery (R03) x 3 | |
Display | 32mm x 26mm | |
Product color | Red and grey | |
Product net weight | 118g | |
Product size | 160mm x 50mm x 28mm | |













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All returned items must be in the original packaging and you must provide us with the shipping tracking number, specific reason for the return.
You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and we won't issue you a refund or replacement. There are no exceptions! Shipping cost is depend on duty.

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
If you can't find the estimated delivery time on the product detail page, you can look at the following table for reference.
Shipping time varies by location. These are our estimates:
| Location | *Estimated Shipping Time |
|---|---|
| United States | 7-25 Business days |
| Canada, Europe | 10-30 Business days |
| Australia, New Zealand | 10-30 Business days |
| Mexico, Central America, South America | 15-30 Business days |
Yes, you will receive an email once your order ships that contains your tracking information, but sometimes due to free shipping tracking is not available.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you’ve specified combined shipping.
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