Traceable® 6411TR High‑Accuracy Ultra‑Low Freezer Digital RTD Thermometer; 1 Bullet Probe
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Traceable® 6411TR High‑Accuracy Ultra‑Low Freezer Digital RTD Thermometer; 1 Bullet Probe
The Traceable® High‑Accuracy Ultra‑Low Freezer RTD Thermometer provides exceptional precision for monitoring ultra‑low temperature environments, including ULT freezers, cryogenic storage, vaccines, pharmaceuticals, and critical laboratory samples. The RTD bullet probe delivers ±0.1 °C accuracy with 0.01° resolution across an extended range down to –100 °C. A three‑line LCD simultaneously displays current, minimum, and maximum temperatures, while onboard memory stores hourly and daily MIN/MAX data for up to 31 days. A NIST‑traceable calibration certificate ensures compliance in regulated applications.
- Item Number: 37804‑05
- Model: 6411TR
- Temperature Range (°F): –148 to 158 °F
- Temperature Range (°C): –100 to 70 °C
- Accuracy: ±0.1 °C
- Resolution: 0.01°
- Channels: 1
- Memory Capacity: MIN/MAX for previous 24 hours (hourly) and previous 7 or 31 days (daily)
- Alarm: Yes
- Min/Max Function: Yes
- Low Battery Indicator: Yes
- Display: 3‑line LCD
- Probe Type: Bullet RTD
- Probe Length: 1 in (2.5 cm)
- Probe Diameter: 0.25 in (0.64 cm)
- Stem Length: 6.25 in (15.9 cm)
- Cable Length: 120 in (305 cm)
- Meter Dimensions (H × W × D): 4.25 × 2.75 × 0.75 in (10.8 × 7.0 × 1.9 cm)
- Battery: Two AAA batteries (included)
- Included: Bullet RTD probe, batteries, NIST‑traceable calibration certificate
- Warranty: 1 year
| Product Type: | Digital Thermometer |
| Brand: | Traceable |
| Class: | Platinum Hi-Accuracy |
| Grade: | High-Accuracy |
| Range: | Plastic Probe: –80 to 70°C |
| Temperature Range: | –148.00 to 158.00°F / –100.00 to 70.00°C |
| Temperature Resolution: | 0.01° |
| Temperature Accuracy: | ±0.10°C |
| Housing: | high-impact, chemical-resistant ABS plastic |
| Probe Length: | 5/16-inch diameter x 3/4-inch long |
| Cable Length: | 120' |
| Timing Functions: | MIN/MAX with date/time display; MIN/MAX MEMORY 24-hr (each hour), 7-day (each day), 31-day (each day), HIGH/LOW alarm, °C/°F, time-of-day clock |
| Overall Dimensions: | 2-3/4 x 4-1/4 x 3/4 inches |
| Includes: | Traceable® Certificate, batteries, platinum RTD sensor/plastc probe, magnetic strips, Velcro® tape and bench stand |
