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DATADEST DT-T11SLPDF VLiquid Nitrogen Tank Temperature Recorder
Brand: DATATEST
Category:
Testing Instruments
Specifications
SKU: DATADEST DT-T11SLPDF VLiquid Nitrogen Tank Temperature Recorder
Brief introduction:
1. The liquid nitrogen tank temperature recorder is simple, compact, and features a USB interface; it is economical, reusable, and data is retained even in the event of power failure. 2. Main functions: It can automatically track and record temperature changes in ultra-low temperature environments, such as monitoring the temperature of the liquid nitrogen tank, displaying the clock and temperature values online, and providing over-temperature display via LCD speaker/flashing LED alarm light/buzzer alarm. 3. The recorder features an integrated USB data cable design.
Details:
I. Product Features: 1. The liquid nitrogen tank temperature recorder is simple, compact, and has a USB interface. It is economical, reusable, and does not lose data when power is off. 2. Main functions: It can automatically track and record temperature changes in ultra-low temperature environments, such as monitoring the temperature of the liquid nitrogen tank, displaying the clock and temperature value online, and realizing temperature over-limit display/LED alarm light flashing/buzzer alarm.
3. Integrated USB data cable design with the recorder housing:
① Data export is convenient; there's no need to find a separate USB data cable. Data in PDF and Excel formats can be directly exported using a laptop mobile connection , along with MKT values .② The software automatically connects, downloads, and saves data, making operation convenient;
③ The unique USB power supply design allows for normal data download even when the internal battery is dead;
4. Long storage time: For example, data recorded every 15 minutes can be stored for up to 18 months (standard configuration);
5. LCD display, LED light alarm, and buzzer alarm modes: flashing lights inside the device indicate whether the internal temperature environment is abnormal.
6. The entire circuitry
employs low-power design, powered by a built-in disposable industrial lithium battery. For example, with recording intervals in the minute range, the battery can operate continuously for approximately one year in non-alarm mode.
7. The recorder features a waterproof design, with sealing rings and sealant at all connections, achieving an IP67 waterproof rating. Even when completely submerged in water, water will not penetrate the device.
8. Multiple start-up modes are available: immediate start, timed start, and manual start. Its compact size and manual start function make it the ideal partner for temperature verification, providing complete and effective verification data recording throughout the entire process.
II . Technical Parameters:
| Performance parameters | temperature | |
| Measurement range | -200℃～50℃ (optional -100℃) | |
| accuracy | ±0.5℃ (entire process) | |
| resolution | 0.1℃ | |
| Sensor type | ** PT1000 (external sensor), probe cable: 2 meters | |
| Total Record Capacity | 50,000 data entries | |
| Recording interval | *The shortest recording interval is 1 second, and the sampling recording interval can be set arbitrarily in seconds, minutes, hours, or days. | |
| Display refresh | Real-time /Synchronous | |
| Startup method | Start Now / Scheduled Start / Manual Start | |
| Stop method | Until full / First-In-First-Out / Number of uses stopped / Timer ends | |
| Alarm methods | Add "LCD display prompts," "LED flashing lights," and "buzzer alarm" to the display. | |
| Power supply method | 3.6V industrial lithium battery, lifespan approximately one year. | |
| Recorder software | Simplified Chinese, Traditional Chinese, and English versions | |
| communication | All-in-one USB data cable | |
| Support System | Windows 7 and later versions | |
| Size | 83 mm (length ) × 52 mm (width) × 22 mm (height) | |
| Waterproof rating | IP67 (meaning that the instrument or equipment can be completely submerged in water for a certain period of time without water entering it). | |
| Work environment | -20℃～70℃ (whole unit) | |
| LCD display | 45mm×25mm | |
III. Attachments : One each of the following:
liquid nitrogen tank temperature recorder (including sensor and lithium battery), recorder software, and user manual.
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