HenY-T975小量程手持壓力泵具備真空和氣壓兩種工作模式，可通過一個切換閥方便地進行切換。手泵上配備的微調旋鈕可精確地調節壓力，放空閥保證了手泵的操作安全。該手泵提供了公制和英制的轉換接頭，方便連接各種壓力接口。

HenY-T975小量程手持壓力泵

壓力范圍：真空～0，0～4MPa
介　　質：空氣
壓力接口：1/4NPT內螺紋
功　　能：有微調閥、可以真空和正壓切換
標準配置：HenY-T975、壓力連接管、壓力轉接頭、說明書



Model HenY-T975  pneumatic pressure pump features both vacuum and pressure generation. A button （valve） makes it easy to switch from vacuum to pressure measure­ments. Built-in release valve, vernier valve for fine adjustment and dual pressure output enable safe and simple operation. The unit offers both metric and imperial threads on the reference connection and the hose.

Pressure range -0.91 to 40 bar /-27 inHg to 580 psi

Ready-to-use pressure systems

Ready-to-use pressure systems for the DPC-500, APC, CPC, and IPI calibrators. For all pressure systems the pump and the indicator are separate systems. Therefore a replacement of the pump does not mean that you have to send the complete system for repair. Maintenance of the instrument is also made easy. Recalibration of the unit can be performed locally with an accurate pressure reference: No need to send the unit back to the manufacturer for recalibration. If you do require a factory calibration, the pump and indicator are independent and only the indicator needs to be returned. JOFRA pressure calibrators are as standard delivered as individual indicators or as a complete calibration systems ready to use in a carrying case, including pump, hose, set of fittings, batteries, test leads, user manual, and a NIST traceable calibration certificate.