testo 106 Mini Pen-Type Food Thermometer
| Brand | testo |
|---|---|
| Origin | Shenzhen, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model No. | 0563 1063 |
| Price Range | USD 0.15–750 (FOB) |
| Instrument Category | Insertion-Type Food Thermometer |
| Temperature Range | −50 °C to +275 °C |
| Accuracy | ±0.5 °C (within −20 °C to +50 °C) |
| Resolution | 0.1 °C |
| Operating Ambient Temperature | −20 °C to +50 °C |
| Display | Integrated LCD (backlit) |
| Power Supply | 1 × CR2032 button cell (included) |
| Dimensions (L×W×H) | 215 mm × 34 mm × 19 mm |
| Weight | 80 g |
Overview
The testo 106 Mini Pen-Type Food Thermometer is an entry-level, handheld insertion thermometer engineered for rapid, reliable temperature verification in food safety-critical environments. Designed in accordance with HACCP principles and aligned with core requirements of ISO 22000 and FDA Food Code §3-201.11, the device employs a high-stability NTC thermistor sensor embedded in a stainless steel (AISI 316) probe tip. Its compact pen-style form factor enables one-handed operation during routine checks of cooked meats, chilled dairy, frozen goods, hot holding units, and cold storage zones. The instrument delivers measurements within 3 seconds (typical response time in water at 25 °C), supporting real-time compliance documentation across production lines, catering operations, retail delis, and institutional kitchens.
Key Features
- Stainless steel probe (AISI 316) with IP65-rated housing—resistant to steam cleaning, splashes, and frequent sanitization
- Backlit LCD display with automatic power-off after 10 minutes of inactivity to extend battery life
- Calibration-ready design: supports two-point verification using ice-water (0 °C) and boiling-water (100 °C) reference points per ASTM E74 or EN 13485 guidelines
- Auto-hold function freezes the reading upon stabilization—critical for single-operator use in busy environments
- Low-battery indicator and error codes (e.g., “Lo” for low voltage, “Err” for sensor open/short) ensure operational integrity
- Compact dimensions (215 mm length) and lightweight construction (80 g) minimize operator fatigue during repetitive measurement tasks
Sample Compatibility & Compliance
The testo 106 is optimized for direct insertion into semi-solid and liquid food matrices—including ground beef patties, soups, sauces, custards, and cheese blocks—as well as ambient air and surface temperature spot-checks (via optional surface probe adapter). It meets the functional performance criteria outlined in USDA FSIS Directive 10,010.1 and EU Regulation (EC) No. 852/2004 on food hygiene. While not individually certified to GLP/GMP audit standards, its traceable accuracy and documented calibration procedure support internal quality records required under SQF Edition 9, BRCGS Food Safety Issue 9, and IFS Food v7.1. The CR2032 battery complies with IEC 60086-2 and carries RoHS 3 and REACH SVHC declarations.
Software & Data Management
The testo 106 operates as a standalone field instrument without Bluetooth or PC connectivity; however, its measurement output is fully compatible with manual data logging workflows used in paper-based or electronic HACCP logbooks. Users may document readings alongside time stamps, product IDs, and observer initials in accordance with 21 CFR Part 11 Annex 11 expectations for audit-ready records. For facilities requiring digital integration, testo offers complementary solutions—including the testo 175 T3 data logger—capable of synchronized timestamped validation against 106 field checks during internal calibration audits.
Applications
- Routine verification of critical control points (CCPs) in ready-to-eat (RTE) food manufacturing
- Temperature monitoring during receiving inspection of raw ingredients (e.g., poultry, seafood, produce)
- Validation of hot-holding equipment (steam tables, bain-maries) and cold-holding units (refrigerated display cases, walk-in coolers)
- Training tool for frontline staff on proper probe insertion depth (minimum 2 inches for thick products) and dwell time protocols
- Supporting third-party certification audits (e.g., NSF, GFSI-benchmarked schemes) through documented temperature consistency
FAQ
Is the testo 106 suitable for measuring surface temperatures of grills or fryer oil?
No—the instrument is calibrated for immersion and insertion applications only. Surface temperature measurement requires a dedicated infrared or thermocouple-based surface probe.
Can the probe be autoclaved?
No—autoclaving exceeds the device’s operating and storage temperature limits. Steam cleaning at ≤100 °C for ≤5 minutes is permissible per IP65 rating.
Does it comply with FDA 21 CFR Part 11 for electronic records?
As a non-networked, non-data-logging device, the testo 106 does not generate electronic records; therefore, Part 11 does not apply. Its outputs are intended for manual transcription into compliant record systems.
What is the recommended recalibration interval?
Per ISO/IEC 17025 guidance, daily pre-use verification is mandatory; formal recalibration by an accredited lab is advised every 12 months—or after mechanical shock, exposure to extreme thermal cycling, or observed drift exceeding ±0.5 °C.
Is the CR2032 battery replaceable in the field?
Yes—battery replacement requires no tools and takes <30 seconds using the rear compartment cover; full specifications and disposal instructions are provided in the multilingual user manual (EN/DE/FR/ES).
