1、 Product Overview
BR-W1100Temperature recorderIt is an independent device that can automatically record temperatures within the range of -100 ℃ to+260 ℃. The recorder has a 180mm long stainless steel probe, which provides faster temperature response compared to the built-in temperature sensor. Featuring a stainless steel waterproof casing, the recorder is suitable for humid environments and can operate safely even underwater. Built in real-time clock provides timing for each temperature recording. The temperature acquisition time interval of the recorder can be freely set by the user, with a time interval ranging from 10 seconds to 7 days. It has user programmable start recording time and online real-time temperature monitoring function.
The data reading of BR-W1100 temperature data logger is very convenient. When ordering, you can choose USB interface or RS232 interface. Connect the logger to your computer's serial port (COM port/USB port) through a download cable, and use Logview software to download and analyze the recorded temperature data.
2、 Technical parameters

Serial Number	project	Indicator
1	temperature sensor	PT100platinum
2	Temperature Accuracy	±0.5℃
3	Measuring range	-100℃～260℃ (temperature measured by probe) whole machine-40℃～140℃
4	temperature resolution	±0.02℃
5	Temperature record count	16000individual
6	Record Interval	10Available from seconds to 7 days
7	Start recording time	You can start recording immediately or specify a delay time to start recording. Delay time up to 255 days (greater than 8 months)
8	Real time recording	The recorder can be connected to a computer and measure and record temperature in real-time.
9	Memory	32768Byte, non-volatile memory.
10	power supply	3.6VLithium batteries have a typical lifespan of 2 years. Users can replace it themselves or return it to the factory for replacement.
11	time accuracy	± 1 minute/month, operating in an environment of 20 ℃.
12	computer interface	PCRS232 serial port/USB port.
13	software	Logview2.01
14	operating system	Windows95/98/NT/2000/XP
15	Operating environment	-40℃～+140℃
16	Temperature probe length	88mmOr the user specifies the length.
17	weight	450g
18	size	Please refer to the following figure for detailed information
19	material	stainless steel

3、 Product advantages
1. Sturdy waterproof shell design
2. Records can be saved
3. Easy to install anywhere
4. Reusable without additional fees
5. Wireless, no longer requiring installation fees
6. Easy to use, no programming experience required
7. Can record up to 16000 temperature records

8. Temperature curves and reports can be displayed and printed on a computer, supporting EXCEL report format.

4、 Application industry
1. Cold storage and food preservation
2. Transportation monitoring of frozen and preserved products
3. Medical, pharmaceutical, and agricultural industries
4. Beer production
5. Marine and river research
6. Warehouse temperature monitoring
7. Environmental monitoring
8. Process temperature monitoring
9. Air conditioning monitoring
10. Sterilization industry

be careful:When used as a whole, the temperature range for the normal temperature type is below 85 ℃, and for the high temperature type it is below 140 ℃. Only the probe part can withstand a temperature of 260 ℃,Can work continuously for 1-2 hoursIf the on-site temperature is higher, please choose other types of products.