快速反应空气温度计 TH-134AA-H -40°F至160°F 散度2°

快速反应空气温度计 Rapid Response Air Thermometer

134AA型快速反应空气温度计保证5秒反应精确到满量程±1％。为速读，所述屏蔽被移动到顶部锁定，露出传感元件。然后在空气中轻轻地挥温度计。温度就会显示在圆度盘上。

The Model 134AA Rapid Response Air Thermometer has a guaranteed response time of 5 seconds with an accuracy of ±1% of full scale range. For fast reading, the shield is moved up to the top lock, exposing the sensing element. The thermometer is then waved gently in the air. The temperature is displayed on the 1" circular dial.

这些袖珍温度计是校准恒温器无法代替的，检查排放或回风格栅，空气管道，冷藏舱，地板到天花板的温度梯度，或检查热或冷点，加热或冷却房间时。由于其不同寻常的快速反应，型号134AA也方便修理工检查空调和供暖系统。注意，由于双金属螺旋线是脆弱的，温度计必须小心使用，这种情况下的仪器损坏，我们概不负责。

These pocket-sized thermometers are invaluable for calibrating thermostats, checking discharge or return air grills, air ducts, walk-in refrigerators, floor to ceiling temperature gradients, or checking for hot or cold spots while heating or cooling a room. Because of its unusually fast response, the Model 134AA is also handy for repairmen in checking air conditioning and heating systems. Caution must be used when the thermometer is in the exposed configuration, as the bimetal helix is vulnerable to damage when exposed. We cannot be responsible for physical damage to the instrument under these circumstances.