60Mpa Portable Benchtop Hydraulic Calibration 0-60Mpa Pressure Gauge Sensor Calibration Tester Y039 series hand-held pressure pump Portable, light in weight, light in pressure, easy to use, the structure is designed with a pressure fine-tuning handle, and the output pressure can be easily changed by rotating the fine-tuning handle. The hand-operated pressure pump can be carried to the site and directly connected to the calibrated instrument for quick and easy calibration. Features: Portable, light in weight, light in pressure, easy to use, the structure is designed with a pressure fine-tuning handle, and the output pressure can be easily changed by rotating the fine-tuning handle. The hand-operated pressure pump can be carried to the scene and directly connected to the instrument to be calibrated, and the calibration is fast. And easy. Output pressure: 0-1.6Mpa  working environment: a: Temperature: 0~40°C b: relative humidity: ≤ Weight: ≤0.8Kg Connector thread: M14x1.5 internal thread (1/4NPT for outlet) Connector thread for high-pressure hose: M20x1.5 internal thread (1/2NPT for outlet) Precautions for use Usage The hand-operated pressure pump is a portable pressure pump, which is used to calibrate the test instruments installed on site in the industrial process and various pressure instruments used in the control room. Pressure transmitters, pressure sensors and various pressure instruments can be calibrated with hand-operated pressure pumps. Holding points: Portable, light in weight, light in pressure, easy to use, structurally designed with a pressure fine-tuning handle, rotating the fine-tuning handle can easily change the output pressure, in addition, a high-pressure hose is attached to be connected to the calibration meter, and the instrument connector is connected to the pressure gauge for manual pressure The pump can be carried to the site and directly connected with the instrument to be calibrated. The calibration is fast and simple. Structure and working principle: The hand-operated pressure pump is composed of a handle, a piston rod, a breather, a pump cover, an oil drain handle, a fine-tuning handle, and a meter joint. Rotate the oil drain handle to close the oil drain valve. Tightening and loosening are repeated to drive the piston rod to reciprocate. The piston rod reciprocates several times to produce an output pressure of 0-60Mpa.         FAQ 1. Are you a manufacturer or a trader? Yes, we are both.   2. What products do you have? We are focus on instruments and meters. Such as Mechanical /  Optical /Power/ SafetyEnvironmental testing equipments and some hardware tools amd eletronic components. More infomation about business, please contact us we can send you catalog for reference. 3. Can i get a sample first? Yes, we are pleased to send you sample to test the quality and market. 4. Can you do OEM for us? Yes, OEM are welcome for us. Customers' brand, logo, label can be customized for the produets andcarton package, but based on a certain quantity. 5. What are your strengths? We have a complete range of products covering low, medium and high-end markets in good price in Instruments field. Fast Delivery, factory high quality and professional engineers to solve your problems.