UT331+ Temperature Humidity Meter Digital Industrial Thermometer Hygrometer for Indoor
$78.12
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1、The industrial thermometer is suitable for domestic and indoor use, and it is compact and easy to carry. 2、Higher accuracy, wider temperature measurement range, and more stored data. 3、USB/battery dual power supply mode. Host computer software data transmission and real‑time data function export. 4、Temperature humidity meter is made of high‑quality ABS material, durable and long service life. 5、Automatic shutdown can extend the life of the instrument. It can also switch ℃/℉.
- Free 30-Day Returns
- Full Refund for Damaged or Incorrect Items
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1、The industrial thermometer is suitable for domestic and indoor use, and it is compact and easy to carry. 2、Higher accuracy, wider temperature measurement range, and more stored data. 3、USB/battery dual power supply mode. Host computer software data transmission and real‑time data function export. 4、Temperature humidity meter is made of high‑quality ABS material, durable and long service life. 5、Automatic shutdown can extend the life of the instrument. It can also switch ℃/℉.
1、The industrial thermometer is suitable for domestic and indoor use, and it is compact and easy to carry. 2、Higher accuracy, wider temperature measurement range, and more stored data. 3、USB/battery dual power supply mode. Host computer software data transmission and real‑time data function export. 4、Temperature humidity meter is made of high‑quality ABS material, durable and long service life. 5、Automatic shutdown can extend the life of the instrument. It can also switch ℃/℉.
More Information
Item Type: Digital Thermometer
Model: UT331+
Material: ABS
Purpose: measure indoor temperature and humidity
Power supply: 4 x 1.5V AAA batteries (not included)
Technical Parameters:
| Functions | UT331+ | |
| Measuring Range | Measuring Accuracy | |
| Temperature | -20.0℃-70.0℃ | ±0.5℃ |
| Dew Point Temperature | -78.2℃-70.0℃ | ±1.0℃ |
| Wet Bulb Temperature | -21.6℃-70.0℃ | ±0.5℃ |
| Humidity | 0~99.9%RH | 10%~90%RH,±3%RH; the rest is ±3.5%RH |
| Resolution | Temperature: 0.1℃ Humidity: 0.1%RH | |
| Temperature Test | Switchable measurement temperature/dew point temperature/wet bulb temperature | |
| Manual Storage | √ | |
| Automatic Storage | Automatic interval storage can be turned on/off (default closed) | |
| Number of Storage Groups | 299 groups | 999 groups |
| Data View | View stored data | |
| Unit Settings | Can be set, ℃/℉ switch | |
| Alarm Settings | Alarm function can be turned on and off | |
| Maximum or Minimum Measurement | √ | |
| Data Retention | √ | |
| Software Export Data | Upper computer software can view real-time data and export stored data | |
| Automatic Shut-Down | Turn on/off the automatic shutdown function (default off) | |
| Real Time | The real-time time of the system can be set | |
| Offset Setting | Set temperature, dew point temperature, wet bulb temperature, humidity offset value | |
| Back Light | Can be turned on/off (default is off) | |
| USB Powered | Insert USB to switch to USB power supply, USB voltage: 5V | |
Startup and Shutdown:
1. Long press the yellow key of the meter to start;
2. In the power-on state, press and hold the yellow key of the meter to power off;
3. After setting the sleep time, no key operation within the set time will automatically shut down;
4. In order to accurately measure the temperature and humidity values, when the measured temperature and humidity changes greatly, it is recommended that the user place the product for a period of time before reading.
Keep Displaying the Temperature and Humidity Value:
1. Press the HOLD key to fix the reading on the screen, and the word "HOLD" will appear on the screen;
2. Press HOLD again to turn off the "Hold" function.
Turn On/Off the Backlight:
Short press the backlight key to turn on the backlight, short press the backlight key again to turn off the backlight; long press the backlight key to turn on the alarm, at this time the alarm icon Q is displayed, and long press the backlight key again to turn off the alarm and the alarm icon disappears.
After the alarm function is turned on, if an upper limit alarm occurs, the red backlight flashes at an interval of 500ms, if a lower limit alarm occurs, the blue backlight flashes at an interval of 500ms, and if an upper limit alarm occurs at the same time, the red backlight/blue backlight flashes alternately at an interval of 500ms. The flashing backlight will also light up the icon that caused the alarm. For example, this alarm is a temperature upper limit alarm, the temperature icon and upper limit icon (HI) will also flash while the red backlight flashes.
View Maximum and Minimum Readings:
1. Short press Maximum/Minimum to enter the Maximum/Minimum view mode, and gradually view the maximum value (Maximum), minimum value (Mimimum), and normal test value (Maximum/Minimum flashes at intervals);
2. Long press Maximum/Minimum to exit Maximum/Minimum view mode.
View Dew Point Temperature and Wet Bulb Temperature:
Short press ENTER to view the dew point temperature/wet bulb temperature/normal temperature in turn. The dew point temperature screen displays "DEW POINT" and the wet bulb temperature screen displays "WETBULB".
Use the offset value to adjust the instrument error:
Data Access:
STORE key to store data
If the time interval is set to 00:00, it means manual storage. At this time, in the test interface, short press the STORE button to perform a single manual storage operation. At this time, the storage location will flash once, for example, if it displays L0G 001, it means there is 001 location. . UT331+ can store 299 groups of data, and UT332+ can store 999 groups of data. The recorded data is the data of the main display screen.
If the time interval is not set to 00:00, it means automatic storage. At this time, in the test interface, short press the STORE key to execute a single manual storage operation, and long press the STORE key to execute the automatic storage function. At this time, the storage location (such as LOG 001) ) Will flicker at intervals, the meter will automatically save data in cycles at the set time interval, and the recorded data will be the data on the main display screen.
RECALL Key to Query Stored Data:
Short press the RECALL key to view the readings recorded in the memory, and then press RECALL to exit to view the records.
1. Short press the RECALL key to view the recorded data. At this time, the display will always display the storage location (such as LOG 001). Press VA to scroll through the recorded readings. The default is the reading when exiting the storage state for the last time;
2. Read back the data status, in the RECALL view the record interface, short press ENTER to quickly read back the data in the 01 to 299/999 records, and transfer the data to the computer software via USB. After the quick read back is completed, L0G will point to 299/ 999. In the state of reading back data, if you need to interrupt the operation, short press the RECALL key to exit and return to the main screen;
3. Clear the recorded data. In the RECALL view record interface, long press the RECALL button to execute the clearing of the recorded data. At this time, the screen will continue to display dELE until the clearing of the recorded data is completed and it will automatically return to the main screen.
Note: Clearing the data record will clear all the data and cannot be cleared one by one. In order to avoid your data loss, please use this function with caution.
Data Transmission:
The thermometer and hygrometer will transmit data in the following two situations:
1. Enter the RECALL state, short press the ENTER key to quickly read back the data, it will automatically transfer the data to the computer;
2. The product will automatically transmit the measurement data to the computer when the host computer software is connected.
USB Power Supply:
Processing Time
- We process and ship orders Monday through Friday, excluding holidays.
- Most orders are processed within 1–3 business days, depending on product availability.
- Processing time does not include delivery time, which varies based on your location and the product’s shipping origin.
Shipping Coverage
We currently ship to addresses within the United States only.
Products may ship from:
- Our U.S. warehouses, or
- Our international fulfillment centers (including Korea, Japan, China, Australia, Mexico, Canada, the United Kingdom, and the EU).
Each product page clearly displays the “Ships From” location before checkout.
Shipping Methods & Estimated Delivery
| Shipping Method | Estimated Delivery | Cost |
|---|---|---|
| Free Shipping (US) | 5–10 business days | Free, available on eligible items |
| Standard Shipping (US to US by Item) | 5–10 business days | $5.95 for the first item, $3.00 each additional |
| Standard Shipping (From US Warehouse by Weight) | 3–7 business days | Starts at $5.95, increasing by $2 for every additional 4 oz (0.25 lb) up to 1 lb, then by $4 for each additional pound beyond 1 lb. |
| Extended Delivery (Ships from Overseas Warehouse) | 10–20 business days | $14.99 for the first item, $2.00 each additional |
Shipping costs vary by product weight, quantity and origin. Exact rates and delivery estimates are displayed on each product page and confirmed during checkout.
Free Shipping
We offer free standard shipping on select products or during promotional periods. Availability of free shipping will be displayed on the product page and at checkout.
Carriers
We primarily use USPS and UPS for U.S. deliveries. Items shipped from international warehouses may be handled by partner carriers depending on the country of origin.
Import Duties & Taxes
All import duties and taxes for goods imported into the United States are included in the product price. There are no hidden fees or additional charges at checkout.
Tracking & Notifications
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You can track your shipment anytime using the Track Your Order page on our website.
Order Changes & Cancellations
If you need to modify or cancel an order, please contact our customer support team as soon as possible. Orders can only be canceled before they ship. Once shipped, cancellations are not possible, but you may request a return after the item is delivered.
Contact: support@ibspot.com
Item Not Received
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- If the issue remains unresolved, contact support@ibspot.com for assistance.
Damaged or Lost Parcels
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Email: support@ibspot.com
We’re always happy to help.
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We aim to ensure every customer has a smooth and transparent experience with ibspot.com.
Order Cancellation Policy
Customers may request to cancel an order before it has been shipped.
Once the package has been shipped, cancellations are no longer possible; however, you may still request a return after receiving your order.
How to Request a Cancellation
You can contact us through:
- Email: support@ibspot.com
- Contact Form: Submit a request through our Contact Us page
Please submit your cancellation request as soon as possible after placing the order to allow us to process it before shipment.
Return Policy
We accept returns for most items within 30 days of delivery for a full refund.
To be eligible for a return:
- The item must be unused, in the same condition as received, and in its original packaging.
- A tracking number must be provided to confirm the return shipment.
Non-Returnable Items
Certain products cannot be returned, including:
- Perishable goods (for example, food, flowers, newspapers, magazines)
- Intimate or sanitary goods
- Hazardous materials or flammable liquids/gases
- Gift cards
- Downloadable software
- Some health and personal care items
Partial Refunds (If Applicable)
Partial refunds may be granted in specific situations, such as:
- Books with obvious signs of use
- Opened CDs, DVDs, software, or vinyl records
- Items not in their original condition, damaged, or missing parts not due to our error
- Items returned more than 30 days after delivery
How to Return an Item
To initiate a return, please contact us at support@ibspot.com with your order number and details about the product you wish to return.
Our team will provide you with return instructions and a prepaid return label.
Shipping Cost for Returns
Please contact us before returning any item.
We may provide a return shipping label for your return. If the return is due to our error, such as receiving the wrong item, a damaged item, or a defective product, we will cover the return shipping cost.
If the return is due to the customer’s reason, such as ordering the wrong item, changing your mind, or no longer needing the item, the original shipping fee and the return label fee will be deducted from your refund amount.
If a return is sent back without prior contact or without using our provided label, we cannot be held responsible for any return shipping costs or delivery issues.
For items valued over $75, we recommend using a trackable shipping service or purchasing shipping insurance.
We cannot guarantee that we will receive your returned item if shipped independently.
Refund Processing
Once your return is received and inspected:
- In-store returns are refunded to the original form of payment or issued as a gift card.
- Mail-in returns using our prepaid label are refunded to the original payment method within 3–5 business days after we receive your return.
Please allow:
- 5–7 business days for the return to reach our Returns Center.
- An additional 3–10 business days for your bank to post the refund to your account.
Damages, Issues & Claims
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If you receive a defective, damaged, or incorrect item, contact us right away at support@ibspot.com.
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Product Claims
Before purchasing, please review product details carefully.
If there is a problem with your order upon arrival, visit our Support Center or contact us directly to arrange return shipping or replacement.
Exchanges
We do not process direct exchanges.
The fastest way to get what you need is to return the original item and place a new order once your return is accepted.
Return Address
IBSPOT Return Center
15 Sawmill Ln
Dover Plains, NY 12522
United States
Customer Support
Our support team is available 24/7 to assist with cancellations, returns, or general inquiries.
Email: support@ibspot.com
Contact Form: Contact Us page
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