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The Reed Instruments R1640 is a 2-channel data logging thermocouple thermometer with Bluetooth 5.0 that measures from -328 to 2501°F. The R1640 can be used with the Reed Smart Series App or as a stand-alone meter.
REED Smart Series App
- • Real-time data logger
- • User-selectable sampling rate from 1 to 120 seconds
- • Bluetooth 5.0 provides connectivity to instruments up to 246' (75m) away
- • Connect, measure and data log up to 6 instruments, simultaneously
- • Easy setup with automatic app integration for compatible REED Smart Series instruments
- • Export data via Excel or PDF and create custom reports that can be emailed from a mobile device
Measuring Range | -328 to 2501°F (-200 to 1372°C) |
Accuracy | >-148°F (-100°C): ±0.05% rdg. + 1.8°F (1°C) <-148°F (-100°C): ±2.7°F (1.5°C) *(Tested at 23 ±5°C) |
Resolution | 0.1°F/°C |
Thermometer Type | Contact (Type-K) |
Temperature Inputs | 2 |
Display | Multi-Line Enhanced Black Twisted Nematic (EBTN) LCD |
Display Size | 1.3" (34mm) |
Backlit Display | Yes |
Data Hold | Yes |
Data Logging Capabilities | Yes (with Smart Series App) |
Real-Time Clock and Date Stamp | Yes (with Smart Series App) |
Customizable Sampling Rate | Yes |
Overrange Indicator | Yes |
Auto Shut-Off | Yes (adjustable) |
Tripod Mountable | Yes |
Magnetic Backing | Yes |
Low Battery Indicator | Yes |
Power Supply | 4 x AAA Batteries |
Battery Life | Approx. 50 hours (sampling time dependent) |
Connectivity | Bluetooth® 5.0 |
Bluetooth® Range | Up to 246' (75m) |
Max # of Connected Devices | 6 |
Software | REED Smart Series App (iOS and Android) |
App Supported Languages | English, French |
Product Certifications | CE, UKCA, FCC, IC ID |
Maximum Operating Altitude | 6561' (2000m) |
Operating Temperature | 32 to 104°F (0 to 40°C) |
Storage Temperature | -4 to 140°F (-20 to 60°C) |
Operating Humidity Range | 10 to 90% |
Storage Humidity Range | 10 to 90% |
Dimensions | 6.4 x 1.5 x 1" (163 x 38 x 25mm) |
Weight | 3.3oz (95g) |
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- • Medical
- • Pharmaceutical
- • Environmental monitoring
- • Industrial and commercial temperature applications
- • R&D and educational establishments
- • Food service