Traceable® 4421TR Waterproof Food Thermometer; ±0.4 °C Accuracy at Tested Points
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Traceable® 4421TR Waterproof Food Thermometer; ±0.4 °C Accuracy at Tested Points
This Traceable® waterproof food thermometer provides high‑precision temperature measurement with ±0.4 °C accuracy at tested points, making it suitable for food processing, laboratory, and field applications. The IP67-rated housing protects against water and dust, while the flat-profile design and pocket clip support convenient portability. A unique probe holder allows positioning at any height on beakers, stainless cylinders, or vats. Readings update every second, and one-key operation provides quick MIN/MAX recall. Each unit includes a NIST‑traceable calibration certificate from an ISO 17025 A2LA‑accredited laboratory.
- Item Number: 98767-44
- Model: 4421TR
- Temperature Range: –58 to 572 °F (–50 to 300 °C)
- Accuracy: ±0.4 °C at tested points
- Display: Easy-to-read LCD; °C/°F selectable
- Probe: Stainless-steel penetration probe
- Housing: Waterproof ABS body (IP67)
- Features: One-second updates; MIN/MAX readings; flat-profile design; pocket clip
- Included: Probe holder/guard, key chain, lanyard, pocket clip, battery, NIST-traceable certificate
- Warranty: 1 year
- Quantity per Pack: 1
| Product Type: | Digital Thermometer |
| Brand: | Traceable |
| Class: | Min/Max Digital Ultra™ Thermometer |
| Temperature Range: | –58 to 572°F / –50 to 300°C |
| Temperature Resolution: | 0.1° |
| Temperature Accuracy: | ±0.4 |
| Probe Length: | 3.5 in. |
| Overall Dimensions: | 7-1/4 inches |
| Includes: | Traceable® Certificate, probe holder, key-chain, and lanyard |
| Notes: | *Ultra™ thermometers are tested at selected test points to be within tighter than normal tolerance. |
