特性
- 用于热电偶传感器的便携式控制和显示单元
- 无线便携性：可更换的d电池消除了110vac延长线及其相关的安全隐患
- 坚固的结构：粉末涂层挤压铝外壳和一个可用的免提手提箱将走的更远的生产服务
- Large Digital Display: Bright red LED display won’t wash out in direct sunlight
- 显示读取的torr或millitorr，视传感器类型而定
- 位置开关允许读取Televac 2A/2A Mini或 DV4和DV6传感器。
The VacuGuard is a small, self-contained instrument, designed to power and read Televac 2A series or competitor compatible DV4 and DV6 series thermocouple sensors. The VacuGuard is powered by a 1.5V ‘D’ cell and will accept either single use or rechargeable ‘D’ cells. Front panel controls consist of a toggle power switch and a three position sensor select switch. The digital display is a four digit, seven segment red LED, 0.6 high, protected by a gray neutral density filter that permits use in bright ambient conditions. The instrument reads directly in torr or millitorr. Overall size is: 4x2.5x5.5. Instrument weight is 23 oz.
技术参数
| 规格项 | 参数值 |
|---|---|
| 产品类别 | Digital Pressure Gauges |
| 刻度单位 | Torr |
| 传感技术 | Televac 2A or 2A Miniature, DV4 or DV6 Compatible ;Other |
| 输出信号 | Analog Voltage |
| 真空度范围 | 20 to 1.00E-3 torr (29.13 to 29.92 in Hg vac) |
| 测量介质 | Gas |
| 工作温度 | 32 to 122 F (0 to 50 C) |
| 测量压力类型 | Gauge; Vacuum |
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