Digital LCD Vacuum Gauge Micron Gauge HVAC Vacuum Tester Pressure Gauge 1/4" SAE

Description: Digital LCD Vacuum Gauge Micron Gauge HVAC Vacuum Tester Pressure Gauge 1/4" SAEDescription:This vacuum gauge is versatile. It can accurately measure micro change of pressure in vacuum.Also,you can gauge the real-time pressure of the refrigeration system in vacuuming,thus gathering information relevant to dehydration and cleaning foreign body.In addition to monitoring the vacuum system in real time,it can also identify the quality of the vacuum pump,measure whether the system is leaking,obtain the status of the refrigerant charging,etc. Feature:High-Precision Vacuum Sensor &13 Measurement Units HVAC micron gauge is accurate and reliable in measurement,and the range is reduced to 0-100Kpa/0-750,000microns,which further improves the measurement accuracy(measurement accuracy:±0.1%FS,minimum resolution:1 micron).Built-in high-precision vacuum sensor,which is not only accurate and reliable,but also quick to respond.It has 13 measurement units: (mmHg,inHg,umHg,ftH2O,cmH2O,inH2O,Pa,Kpa,mbar,bar,Kg/cm²,psi,oz/in²)which can be switched freely. Two Working Modes & 1 Calibration Modes Digital vacuum gauge has two working modes,normal and monitoring.The normal mode (default mode) is when the gauge is switched on,and press the "SET" button" for monitoring mode in short time. In the monitoring mode, the screen displays a flashing SET indicator,and the buzzer sounds.In addition, the vacuum gauge is also designed with a calibration mode,long press the "CAL" button to enter calibration settings,automatically exits upon completion. Sound & Light Dual Alarm Vacuum gauge hvac can be set to an pressure alarm value and has a buzzer alarm function.In monitoring mode,if the current pressure is lower than the set pressure at that time,the buzzer will alarm continuously and the backlight will flash.It also has a temperature measurement function,when the refrigerant hose is connected to the air-conditioning pipe,it can display the temperature in the air-conditioning pipe in real time,helping you to judge the degree of vacuuming. Humanized Design HVAC vacuum gauge adopts a high-definition LCD display with backlight function for better readability,and it can work normally even in a dim environment.Vacuum gauge is designed with non-slip rubber on the both sides,which can effectively prevent slipping and have a comfortable grip.Also,the vacuum gauge comes with an extension connector,saving you the time of buying extra.It is a good helper for AC technicians who do air conditioning charging or automotive AC work. Buttons: 1. Power Button: Long press to turn on the device, and press again the power button to choose turn on or off the backlight. 2. Unit Button: Press the “UNITS” to choose the needed pressure unit. 3. MAX Button: Press the “MAX” to switch between the maximum and the minimum pressure. 4. DIF Button: “DIF” is identical with “SET”. Press “DIF” for some time accompanied by “C/F” and “MAX” to designate the alarming value of vacuum pressure, and confirm by pressing “HOLD”. 5. C/F Button: Press “C/F” to switch the unit of temperature. Specification: Measuring range: 0~100 Kpa/0~14.5 Psi / 0~750000 micronsMeasurement Accuracy: ±0.1%FSMinimum Resolution: 0.01microns/0.001psi/0.01kpaWorking temperature: -10~50°C Storage temperature: -20~50°C Temperature scale: -10~50°C Temperature resolution: 0.1°C Measurement cycle: 0.5sPower supply: 1* 9V battery(not include the parcel) Connection Methods: PaymentDelivery detailsReturn PolicyAbout usContact usPayment1. We accept PayPal only.2. Credit card (Visa, Eurocard/MasterCard, Amex, and Switch or Visa/Delta) payment can be accepted ONLY through PayPal.3. Other payment methods (Bank transfer, Cheque, etc.) are NOT acceptable.4. Please make the payment within 3 days.Delivery details1. We ship to WORLDWIDE .2. Item will be shipped out within 1-2 working days (except weekends and holidays) after the payment is cleared or received.3. We will send item to your Confirmed Shipping Address in Paypal only.Please confirm your order and address before you bid or pay the item.4. International Buyers Please Note: 1)Please check with your country customs office to determine what these additional costs will be prior to bidding / buying. 2)Import duties, taxes and charges are the buyer’s responsibility,please understand. Return PolicyItem may be returned for refund or replacement within 30 days of the purchase date. Defective products may be returned for repair up to 1 year from the purchase date. Repairs will be processed through the manufacturer, we will assist in the repair procedure in any way we can to expedite the process.Before any return, a Return Merchandise Authorization (RMA) must be obtained by contacting the seller. Any products returned to us without an RMA will be sent back to the buyer at his/her expense. The buyer is responsible for the cost of returning any merchandise.About usWe are a professional worldwide Professional company. We are reliable supplier to both wholesalers and retail sellers. We supply many products on Automobile consumer.Also offer reasonable prices , excellent customer service and a reliable credit standing are our target!Contact usOur normal business hour is Monday to Friday 9:00 AM to 6:00 PM Beijing TIME. Please email me through "MY MESSAGES" on eBay, if you have any questions about our listings or inventory or troubles. All messages be reply within 24 hours. Welcome your any-time parchase!

Price: 99.99 USD

Location: Shenzhen

End Time: 2024-10-01T08:02:27.000Z

Shipping Cost: 0 USD