服务热线
021-51097529
产品型号:
厂商性质:生产厂家
所在地:上海市
更新时间:2025-08-02
产品简介:
红外测温仪ST-689 规格参数
| SENTRY ST689 特性:  应用:  规格: 
 | |||||||||||||||||||||||||||||||||||||||||||||||
| 产品规格: | 200×127×47mm | ||||||||||||||||||||||||||||||||||||||||||||||
| 产品数量: | 无限 | ||||||||||||||||||||||||||||||||||||||||||||||
| 产品包装: | 全新包装,带皮套 | 
| Specifications | 
 | |||
| Distance/Spot Ratio | 
 | |||
| Temperature Range | -50~ 1000°C(-58~ 1832℉) | |||
| Accuracy (Assumes Operation Ambient Temperature of 25°C/77°F) | ±3℃(±5℉)From -50~ -20℃(-58~ -4℉) ±2℃(±3℉)From-20~ 100℃(-4~ 212℉) ±2% From 100~1000℃(212~1832℉) | |||
| Thermopile | 8~14μm | |||
| Repeatability | ±1℃(±2℉) | |||
| Resolution | 0.1℃(0.1℉) | |||
| Response Time | 500ms | |||
| Operation Temp | 0~50℃(32~122℉),10~90%RH | |||
| Auto Power Off | Automatically after approx. 6sec | |||
| Emissivity | Adjustable 0.1~1.0 | |||
| ℃/℉ Switchable | 
 | |||
| Backlight | 
 | |||
| Laser Sight Switchable | 
 | |||
| Max/Min/Avg./ΔT | 
 | |||
| Auto-measuring | 
 | |||
| 10 point memory | 
 | |||
| Audio Alarm | 
 | |||
| Dual Display | 
 | |||
| Tripod Mount | 
 | |||
| USB Data Output | 
 | |||
| Thermocouple K Type | 
 | |||
| Dimensions | 200×127×47 mm | 
| 
 | 
上一篇:ST-688红外线测温仪
下一篇:OT-8829红外测温仪