The Adtemp™ 422 features:

• Range 90.0°F to 109.9°F ±.2°F or 32.0°C to 43.9°C ±.1°C depending upon scale selection
• Replaceable 1.55V (LR41) battery provides approx. 5000 measurements
• Specially designed housing with lanyard attachment for enhanced removal
• Includes five probe sheaths
• Integral carry case
• Each in polybag, 12/carton, 144/case
• Meets the accuracy requirements for intermittent thermometers under ASTM E1112