Client Protection
Dedicated Support
ETI 228-114 | Thermapen IR with Air Probe | Infrared & Air Probe, -49.9 to 349.9 °C
The ETI 228-114 is the Thermapen IR fitted with an air probe, pairing an infrared sensor with a type K air temperature probe for HVAC work. A patented 360° auto-rotating display and one-handed operation make readings easy, and emissivity can be adjusted from 0.1 to 1.00 for different surfaces. A protective pouch (830-001) is included.
Key features
- Infrared range -49.9 to 349.9 °C; air probe -49.9 to 299.9 °C
- IR ±1 °C (0 to 100 °C), otherwise ±2 °C or ±2%; probe ±0.4 °C (-49.9 to 199.9 °C)
- Adjustable emissivity 0.1 to 1.00
- Patented 360° auto-rotating display
- Motion-sensing sleep mode (probe only)
- Traceable calibration certificate for probe and IR
- Specifications
- Downloads
| Part Number | 228-114 |
| Brand | ETI |
| Range (IR) | -49.9 to 349.9 °C |
| Range (Probe) | -49.9 to 299.9 °C |
| Accuracy (IR) | ±1 °C (0 to 100 °C), otherwise ±2 °C or ±2% of reading, whichever is greater |
| Accuracy (Probe) | ±0.4 °C (-49.9 to 199.9 °C), otherwise ±1 °C |
| Probe Style | Air, type K |
| Emissivity | 0.95 default, adjustable 0.1 to 1.00 |
| Resolution | 0.1 °C |
| Battery | 2 x CR2032 |
| Battery Life | 1,000 hours |
| Dimensions | 157 x 50 x 19 mm |
| Weight | 117 g |
| Included | Protective pouch 830-001 |
Related Products
OPTEX FA PT-S80(E) | Non-Contact Infrared Thermometer | -30 to 600 °C, 33:1
OPTEX FA PT-S80(E) | Non-Contact Infrared Thermometer | -30 to 600 °C, 33:1
OPTEX FA PT-5LD(E) | Waterproof Handheld Infrared Thermometer | 0–500 °C, IP67, Laser Pointer
OPTEX FA PT-5LD(E) | Waterproof Handheld Infrared Thermometer | 0–500 °C, IP67, Laser Pointer
OPTEX FA PT-U80(E) | Non-Contact Infrared Thermometer | -30 to 600 °C, 33:1, USB Output
OPTEX FA PT-U80(E) | Non-Contact Infrared Thermometer | -30 to 600 °C, 33:1, USB Output
OPTEX FA PT-7LD(E) | Waterproof Handheld Infrared Thermometer | -30.0–200.0 °C, IP67, Laser Pointer
OPTEX FA PT-7LD(E) | Waterproof Handheld Infrared Thermometer | -30.0–200.0 °C, IP67, Laser Pointer
DeFelsko PRBIRT | PosiTector IRT Infrared Thermometer Probe Only | -70 to 380 °C, 5.7:1 D:S
DeFelsko PRBIRT | PosiTector IRT Infrared Thermometer Probe Only | -70 to 380 °C, 5.7:1 D:S
DeFelsko IRT3 | PosiTector IRT Infrared Thermometer, Advanced | -70 to 380 °C, 5.7:1 D:S
DeFelsko IRT3 | PosiTector IRT Infrared Thermometer, Advanced | -70 to 380 °C, 5.7:1 D:S
DeFelsko IRT1 | PosiTector IRT Infrared Thermometer, Standard | -70 to 380 °C, 5.7:1 D:S
DeFelsko IRT1 | PosiTector IRT Infrared Thermometer, Standard | -70 to 380 °C, 5.7:1 D:S
Brannan 38/709/0 | Thermal Imager Visual Infrared Thermometer | -20 to +300 °C, 60 x 60 IR
Brannan 38/709/0 | Thermal Imager Visual Infrared Thermometer | -20 to +300 °C, 60 x 60 IR