4 Channel Universal Temperature Data Logger

Get a Price/Quote

MOQ : 1 Piece

4 Channel Universal Temperature Data Logger Specification

Main Export Market(s)
Western Europe, Australia, South America, Eastern Europe, Middle East, Africa, Asia, Central America, North America

Accurately Measures 4 Channels of Temperature from -148 to 3092F (-100 to 1700C)

Digital Thermometer Applications:

This instruments unique feature is its patented technique for storing sampled data in Excel format on removable SD memory cards.

4 Channel Thermometer Included Accessories:

Handheld, Digital Thermometer Specifications:

Embedded Microcontroller: Custom one-chip LSI device
Display Type: LCD with green backlight
Display Size: 2.05 x 1.5 in. (52 x 38mm)
Parameter Measured: Temperature (in F or C)
Measurement Range:
- For Pt 100 ohm RTD: -327 to 1562F
- For thermocouples: depends on type
Measurement Accuracy:
- For Pt 100 ohm probes: (4% of reading + 1.8F) from -327 to 999.9F, (4 % of reading + 2.0F) from 1000 to 1562F)
- For thermocouples: (4% of reading + 2.0F max)
Measurement Resolution:
- For Pt 100 ohm probes: 0.1 (F or C) from -327 to 999.9F, 1F from 1000 to 1562F
- For thermocouples: 0.1 (F or C) below 1000F and 1 (F or C) above 1000F for Types K, J, T and E; 1 (C or F) for Types R and S Data Logging Sampling Time: 1 second to 1 hour
Settable Parameters: Date, time, decimal point or comma decimal division, auto power off, beep sound, temperature unit, sampling time
Storable/Recallable Readings: Maximum, minimum
SD Card Capacity: 1 GB to 16 GB
Operating Temperature: 32 to 122F (0 to 50C)
Operating Relative Humidity: 0 to 85%
Power Supply: Six Alkaline AA batteries or optional 9-VDC AC adapter
Power Consumption:
- 8.5 mADC (normal operation, with backlight off and SD card not saving data)
- 30 mADC with backlight on and card saving data
- 44 mADC with backlight on and card saving data
Dimensions of Thermometer: 6.97 x 2.68 x 1.77 in. (177 x 68 x 45mm)
Weight of Thermometer: 1.13 lb. (515g)

Why Excel-formatted SD cards are a breakthrough in data logging technology:

No muss. Unlike data loggers that use an RS-232 interface, Generals SD card instruments dont require the end user to buy, stock and connect cables.
No fuss. They also dont require the user to add multiple jumpers between cable connectors to set up a serial communications link via RS-232. Adding even one jumper takes time and makes connections prone to failure.
No software. Generals SD instruments dont even need software. The automatically store the data they capture in a format readable by Microscofts Excel spreadsheet program. Any computer equipped with Excel will automatically display as a table or graph the data logs on an SD card inserted into it.
No limits. SD cards are now available in capacities up to 32 GB. Theyre not just a high-capacity storage medium, but a removable one as well. And because theyre solid-state, SD cards are inherently more reliable than rotating electromagnetic media like CDs or DVDs.
No waste. Because the SD cards are removable, theyre portable. Once youre done uploading the data logs on an SD card to your computer, you can erase the card and use it again with the same SD card instrument or a different one.