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ACR - Model JR Series -Economical Single Temperature Data Loggers
The JR-1000 and JR-1001 are single channel, low-cost temperature loggers featuring 5-year battery life and set to record for up to 44 days out of the box making these loggers extremely easy to use. It is important to note that on competitive products if the replaceable battery comes loose or dies you will not get data - lost time and effort far outweighs any price difference. The Junior has more available memory as a result of using a 8-bit converter and configurable sample rate from 8 seconds to 34 minutes. The polyurethane overmold acts as a thermal mass closely simulating the delayed effects of step changes in temperature. Intrinsically safe version JR1001 Data Logger is UL Listed-C/US Intrinsically Safe for Hazardous Locations.
Features
- Records: Temperature - Good for Temperature-Time Exposure
- Better than 0.5 °C (1.0 °F) Resolution at 25 °C (77 °F)
- 32kB Memory - up to 244,800 Run-length compressed readings
- Starter Pack comes with USB Adapter Cable and TrendReader® 2 Express Software
- Encapsulation protects electronics from harsh environments
- 3-Year Warranty and 5-Year Battery guarantee data is never lost
Common Specifications
Size : 33 x 43 x 20 mm (1.3" x 1.7" x 0.75")
Weight : 35 grams (1.23 ounces)
Case Material : Polyurethane
Operating Limits : -40 to 85 °C (-40 to 185 °F)
Clock Accuracy : +/-2 seconds per day
Battery : 3.6 volt Lithium, 0.45 Amp-Hour
Battery Life : 5 years (under normal use)
Memory Size : 32 KB (up to 244,800 readings when data compression selected)
PC Requirements : Windows PC with a least 256MB RAM, 250MB of hard drive space and one free serial or USB port depending on interface
Software Requirements : TrendReader® 2 Express or TrendReader® 2 (compatible with Windows® XP, Vista, Windows 7 and Windows 8 - 32 bit or 64 bit)