The 3CTEMP-USB-RTD2 is a reliable and cost-effective digital temperature recorder for all industrial and commercial applications. It has one sensor for ambient temperatures inside the case, and one external 90° bent 5" RTD stainless-steel probe that monitors temperatures from -29°C (-20°F) up to +380°C (+716°F). It is ideal for monitoring all of your high temperature needs. These high-precision laboratory-grade products will operate up to 1.5 years without a battery change. The LCD display provides real time viewing of ambient and probe temperatures prior to downloading to a computer. The dataloggers are NIST-Traceable and come with Certificates of Conformance.
Features & Specifications:
| Memory/Storage: | 8k memory (approximately 8,000 measurements) |
| Ambient Temperature sensor (inside case): | Wired chip in glass thermistor |
| Internal Logger Temperature Range: | -29°C to +72°C / -20°F to +161°F |
| Internal Logger Temperature Accuracy: | ±0.2°C at 0° to 10°C, ±1.0°C at extremes / ±0.4°F at 32° to 50°F, ±1.8°F at extremes. |
| Resolution: | 0.1°C / 0.18°F |
| External High Temperature: | 90° bent 5" RTD Sensor/Probe |
| External RTD Temperature Range: | -29C to +380C (-20F to +716F) |
| External RTD Accuracy: | +-0.5°C at 0 to +30C, +/- 2.0C at extremes (+/- 0.36F at 32 to 86F, +/- 3.6F at extremes) |
| Probe Resolution: | 0.1°C / 0.18°F |
| Display: | LCD screen 9.45cm(l) x 7.9cm(w) / 3.72in(l) x 3.1in(w) |
| Water-resistant: | IP66 rated |
| Internal Firmware, Internal Clock Accuracy: | Internal Clock, Start/Stop time, Interval, User description, Alarm values, Recording status, Firmware version, Serial number, Model. Clock Accuracy is better than 2 minutes per month on average at normal temperatures (-29°C to +72°C). For loggers directly exposed to temperatures at or below -80°C, the expected accuracy is ±15 minutes per month |
| Measurement Intervals: | Programmable from 2 seconds per reading. See Duration Chart for examples. |
| Computer Interface (physical): | Mini-USB |
| Data Retrieval Method: | Download to PC using a compatible cable and software |
| Power Source, Battery Life and Replacement: | One CR2450 Battery. 1 year operating life, and 3 year shelf life |
Note: For 3CTEMP-USB-RTD2 NFC models only!!
NFC App Download for Android phone: NFC Android Phone App
**Note: App download is only compatible with Android smart phones**
