- 产品品牌：
- 美国Cooper-Atkins
- 产品型号：
- 412
412 Infrared with Laser & Thermocouple Jack 枪式热电偶/红外线两用温度计 Non-contact Infrared thermometers provide an immediate surface temperature. Simply point the infrared (some available with a visible laser) directly at an area to obtain its temperature. Infrared thermometers are perfect for measuring items in display cases, salad bars, and buff ets without obstructing the food or cross-contamination. They are also ideal for checking moving machinery, pipes, wires, and overhead equipment in any kitchen or cafeteria. 非接触式红外测温仪能够测量物体表面的即时温度。简单的一点红外线（一种可见的激光）就可以直接在一个区域获得温度。红外测温仪是专为陈列柜、沙拉吧和自助餐项目的测量，不会妨碍食物而产生交叉污染。在任何厨房或餐厅他们还是理想的检查移动器械、管道、电线、架空设备的工具。
D:S (Distance to Spot Ratio) D:S（测量距离比例） The further away from the object, the larger the surface area measured. Optical resolution is expressed as a ratio of the distance to the resolution spot divided by the diameter of the spot. 距离物体越远，测到的表面区域也就越大。光分辨率是以距离到镭射点直径的比例关系来描述的。 【产品介绍】 The 412’s innovative design incorporates a Non-contact Infrared Thermometer to measure surface temperature with a Thermocouple Jack to measure internal temperature. The 412 features a Distance to Spot Ratio of 11 to 1. It is loaded with features including single-dot laser sighting, high and low alarms, back-lit LCD for easy viewing, automatic data hold and AVG, MAX, MIN, DIF and Locks Modes. 412创新融合了非接触红外线温度计用来测量表面温度和一个热电偶温度探头插座用来测量中心温度。412测量距离比例为11:1（测温距离更远更), 它有一个单孔镭射点，高、低温报警，背光LCD显示屏，自动数据锁定，和平均温度、温、温、温差和锁定模式。 Product Specifications【产品规格】
| D:S | 测量距离比例 | 11:01 | 11:01 |
| Alarms | 警报 | High & low alarms | 高温/低温警报 |
| Features | 特征 | Accepts any Type K thermocouple probe | 适用任何K型热电偶探头 |
| Laser | 镭射点 | Single point laser | 单点镭射 |
| Hold Features | 锁定功能 | Automatic data hold | 自动数据锁定 |
| Backlight | 背光 | LCD for easy viewing | 背光 |
| Type K Temperature Range | K型温度范围 | -83° to 1999°F (Probe not included) | -64° 至 1400°C（不含探头） |
| Certifications | CE, RoHS, WEEE | CE, RoHS, WEEE | |
| Warranty | 保修 | 1 year warranty | 1年保修 |
| Measure Modes | 测量模式 | AVG, MAX, Min, DIF & Lock | 平均，，，数据保持及锁定模式 |
| F/C Switchable | F/ C值切换 | Yes | 是 |
| Temperature Range | 温度范围 | -76° to 932°F | -60°C 至 500°C |
| Temperature Accuracy | 温度 | ±4°F or 2% of reading whicher is greater | ±2°C或2%的读数，取较大 |
| Emissivity | 发射频率 | Adjustable (Range: 0.01 to 1.00) | 可调（范围：0.01到1.00） |
| Response Time | 反应时间 | (90%) 1 second | （90%）1秒 |
| Battery Type | 电池类型 | Two AAA 1.5V Alkaline | 2节7号1.5V碱性干电池 |
| Battery Life | 电池寿命 | 180 hours typical | 180小时 |
| Weight | 重量 | 6oz | 170克 |
| Dimensions | 尺寸 | 6 3/4" x 1 1/2" x 3" | 171mm x 38mm x 76mm |