SPECIFICATIONS
Name
Model Number
Display System
Measuring Range
Accuracy
Memory
Tone
Operating
Temperature
Storage
Temperature
Shut-Off
Battery
Unit Dimensions
Weight
Accessories
Specifications are subject to change without notice.
22 • ENGLISH
Non-Contact Infrared Thermometer
JXB-311 / Ref No 09-313
Liquid Crystal Display with 0.1° F (0.1° C)
resolution
Human body: 89.6°F–109°F; (32°C–43°C)
Surface: 32°F–140°F (0°C–60°C)
Room Temp: 32°F–104°C (0°C–40°C)
32.0°C~34.9°C(89.6°F~94.8°F) ±0.3°C(±0.6°F)
35.0°C~42.0°C(95°F~107.6°F) ±0.2°C(±0.4°F)
42.1°C~43°C (107.8°F-109.4°F)±0.3°C (±0.6°F)
Automatically stores up to 32 readings.
One vibration when measurement is
complete. One vibration when changing
modes. Thermometer vibrates once for each
memory recall.
50.0° F to 104.0° F (10.0° C to 40.0° C)
with relative humidity up to 85%
(non condensing)
-4.0° F to 131° F (-20.0° C to 55.0° C)
with relative humidity up to 95% (non
condensing)
Powered-off automatically after every 30
seconds of non-use
2 x 1.5v alkaline AAA size
6" (L) x 1.6" (W) x 1.2" (H)
(154mm x 40mm x 31mm)
2.25 ounces (64 grams) without battery
Instruction Manual, Quick Start Guide,
two AAA size batteries