Holdpeak Digital Manometer ±30psi Gas Pressure Backlit Data Record Time Display

Description: Measurement range: ±2.000psi; Accuracy: ±0.3%FS ; Repeatability: ±0.25%FS ; Linearity/Hysteresis: ± 0.1% FS of full scale 4 measuring modes (Max, Min, avg Differential DIF) 6 easy to use push buttons Light weight: 134 g HD LCD display with backlight for clear display of differential air pressure even in darkness Automatic power off function to save battery power "Data Hold" button "Zero" function Time Display & Data Record Two input ports. Positive pressure, negative pressureHoldpeak Digital Gas Pressure Gauge with Backlight Data Record Time Display ±30psiHoldpeak Manometer Dual Port Pressure Gauge for HVAC, 11 gas pressure units (inH20,psi,bar,mbar,kPa,inHg,mmHg,ozin2,ftH20,cmh20,kgcm2) 4 measuring modes (Max, Min, Avg, DIF).This product can measure differential pressure, positive pressure and negative pressure, with the following optional measurement units: inH20,psi,bar,mbar,kPa,inHg,mmHg,ozin2,ftH20,cmh20,kgcm2. Equipped with simple hose connection device. It is applicable to the measurement of ventilation and air conditioning system, on-site calibration, and troubleshooting of any gas pressure system. Simple operation and clear reading are indispensable measuring tools for HVAC technicians, operation and maintenance engineers and scientific researchers.Description:Measurement range: ±30psi; Accuracy: ±0.3%FS ; Repeatability: ±0.25%FS ; Linearity/Hysteresis: ± 0.1% FS of full scale Two input ports - based on a dual port design, one for positive pressure testing and one for negative pressure testing, using these two ports together makes it easy to determine the air pressure differential. The air pressure tester comes with two 4mm diameter hoses and a standard 1/8" hose adapter and is suitable for testing and replacing gas valves on natural gas furnaces, diagnosing instantaneous water heaters, and measuring static pressure in piping, etc. Zeroing & Data Hold - "Zeroing" function is supported to clear remaining data and ensure accurate gas pressure readings are obtained. An essential tool for any HVAC technician checking airflow pressure, static pressure or pressure switches when installing and maintaining commercial air conditioning systems. Time Display & Data Record- This Manometer would be record 99pcs data with time stamp, which help to easier to view the maximum, minimum.and average values and analyze the data.Specification:Parameter:Accuracy:±0.3%FS Linearity/hysteresis:± 0.1% FS of full scale Limit maximum pressure:30Psi Repeatability:±0.25%FS Automatic shutdown:About 25 minutes Pressure connection:One 1/8 "(3.18 mm) quick connector Operating temperature:0~40℃ Storage temperature range:-10~60℃ Over-range prompt:ERR1 or ERR2 Working power supply:Two AAA batteries(Not included) Weight:134g Size:160*62*31mm Display DescriptionPressure display valueData hold functionRecording modeMaximum, minimum and averageLow battery promptDifference value displayUnit displayTime display Specifications unitrangeresolution ratiounitrangeresolution ratioinH20±8301Ozin2±480.00.1Psi±30.000.01ftH20±69.200.01Mbar±20681cmH20±21091kPa±206.80.1Kgcm2±2.1090.001inHg±61.080.01Bar±2.0680.001mmHg±15511 Key Description: 1. Turn on/off button 2. Data hold button 3. Unit conversion function button 4. Backlight button 5. Record button 6. Difference value button Buttons Operation:1.Power on/off Button: Short press to turn on or off, long press to select whether to turn off automatically, and press HOLD to select ON or OFF. ON means automatic shutdown is on (automatic shutdown time is about 25 minutes), and OFF means automatic shutdown is off. 2.HOLD Button Power on status:Short press is the data holding function. At this time, the "HOLD" symbol will appear on the display, and then short press to cancel the holding function. If there is a base number before measurement, press and hold it for more than 5 seconds, the display of the screen will show “---”, and the instrument is reset to zero. 3.UNITS Button Power on status:Unit conversion function. Press this button to cycle between units, Bar,mmHg,Ozin2,Kgcm2,Psi,inH2O,kPa，ftH2O,inHg,cmH2O,Mbar. 4.DIF Button Power on status: Difference value button, the pressure value after pressing the button minus the pressure value before pressing the button. 5.RFC Button on status: Press the button for a short time to enter the recording mode, and press and hold button for 5 seconds to exit the recording mode. In the recording mode, continue to press the button briefly to view the maximum, minimum and average values recorded in the measurement. Other functions cannot be operated. 6.LIGHT Button on status: Press this button once to turn on the backlight, and press it again to turn off the backlight, or the backlight will turn off automatically after 30 seconds. PaymentShipping&ReturnWarrantyAbout usContact usPaymentPlease contact the seller before requesting the return. All payment must be prepaid. We ONLY accept PayPal payment, please make sure you have a valid/confirmed PayPal account before bidding/buying.Shipping&ReturnThe item will be shipped within 2-3 business days from our factory. Please contact the seller before requesting the return.WarrantyPlease contact the seller before requesting the return. We offer a 30 day money back guarantee for all goods shipped correctly that are no longer required - only if they are unused. For items which are faulty on receipt, you must notify us within 14 days by e-mail via eBay only. We will then inform you of the next steps. If a wrong item is received, the item must be returned to us within 7 days of receipt and we will send the correct item as soon as possible.About usBESTMETER (ZHUHAI) ELECTRONIC TECHNOLOGY LIMITED is one of the Test and Measurement solutions provider in China. BTMETER R&D centers in Zhuhai,capable of manufacturing innovative, reliable, high quality, safe to use, and user friendly products. Our fast growing range of online products will help cater for your every need. This may include Test and Measurement and many more... We aim to provide fast, reliable and efficient service and ensure the best possible products are supplied. Our ambitions are to grow and develop the company by satisfying customers' needs. Contact usPlease contact the seller before requesting the return. If you have any questions or problems, please do feel free contact us by email. We will reply you within 24 hours. Your feedback is very important to us. If you can't leave us a "5-Star" rating and a positive feedback, please contact us first prior before leaving feedback. We strive to provide 100% customer satisfied service. We believe in communication. Give us a call or send us an email, we will make things right for our buyers. Positive feedback for our buyers will be left automatically.ProduktartManometerBrandHoldpeakMPN189B

Price: 39.59 USD

Location: Perth Amboy, New Jersey

End Time: 2024-07-30T05:43:12.000Z

Shipping Cost: 0 USD