- 真空准确度： ±0.05%满量程
- 正压温度补偿： 0-50
- 测量0-24mA准确度：±0.015%读数±2uA
- 压力单位： pa, psi, bar, kg/cm2, cmH2O等17种压力单位自动转换
- 介质： 非腐蚀性气体和液体
- 压力接口： 1.5MPa以下1/8inNPT内螺纹
3.5MPa以上1/8inNPT外螺纹 - 过压： 最大50%FS ， 20%以上屏幕显示OL报警
- 电池： 1个9V电池最小20小时以上
- 头尺寸： 200X82X54mm
- 表头重量： 470g
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| JOFRA APC 系统 A | ||
 | 0 to 10 psi / 0.7 bar 0 to 30 psi / 2 bar 0 to 200 psi / 15 bar This system includes the JOFRA APC calibrator together with one of the following pneumatic hand pumps: T-730 or T-740, depending on the chosen pressure range. System A is an easy-to-use singlehand operated calibration system. No need for a flat surface to operate the system - just hold it in your hand. The System A comes in an aluminum carrying case with cutouts for fittings, hose, and the complete assembled calibration unit - no time is required to assemble the unit every time you need it. The calibrator (indicator) can at any time be used separately for other pressure test tasks. A special quick connector between the pump and the indicator makes it possible to seperate the system in seconds. |
