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DS1921G-F5N#
DS1921G-F5N# - Brand New IC Chips
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
General Description
The DS1921G Thermochron®iButton®is a rugged, selfsufficient system that
measures temperature and records
the result in a protected memory section. The recording is done at a user-
defined rate, both as a direct storage of temperature values as well as in the
form of a histogram.
Features
♦Digital Thermometer Measures Temperature in 0.5°C Increments
♦Accuracy ±1°C from -30°C to +70°C (See the Electrical Characteristicsfor
Accuracy Specification)
♦Built-In Real-Time Clock (RTC) and Timer Has Accuracy of ±2 Minutes per Month
from 0°C to +45°C
♦Water Resistant or Waterproof if Placed Inside DS9107 iButton Capsule
(Exceeds Water Resistant 3 ATM Requirements)
♦Automatically Wakes Up and Measures Temperature at User-Programmable
Intervals from 1 Minute to 255 Minutes
♦Logs Consecutive Temperature Measurements in 2KB of Data-Log Memory
♦Records a Long-Term Temperature Histogram with 2.0°C Resolution
♦Programmable Temperature High and Temperature Low Alarm Trip Points
♦Records Up to 24 Timestamps and Durations When Temperature Leaves the Range
Specified by the Trip Points
♦512 Bytes of General-Purpose Battery-Backed SRAM
♦Communicates to Host with a Single Digital Signal at 15.4kbps or 125kbps
Using 1-Wire Protocol
Applications
Temperature Logging in Cold Chain, Food Safety, Pharmaceutical, and Medical Products
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $48.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $4.50 | Free | Standard Shipping | Estimated 15-30 business days via Registered Air Mail or others |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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