详细说明
Product Name: Jfa720 Mini Digital LCD 9VDC Battery Power Pressure Meter Gauge Model NO.: JFA720 Indicating Pressure Reference: General Pressure Gauge Features of Measurement Medium: General Pressure Gauge Installation Structure: Direct Mounting Function: Electric Signal-controlled Connection Type: Thread Connection Structure: Standard Pressure Gauge Application: Industrial Display: Digital Accuracy: 0.5 Type: Digital Display Measuring Range: Micro-pressure Gauge Trademark: JFORALL Transport Package: Carton Packing Origin: Hunan, China HS Code: 9026209090 Product Description JFA720 mini Digital LCD 9VDC battery power Pressure meter GaugeDescription:JFA720 digital pressure gauge series is all-electronic structure. Battery-powered,simple to install infield. High accuracy piezo-resistance pressure sensor in front-end.Output signal is amplified withhigh accuracy and low temperature offset amplifier,and then load to high accuracy A/D convertor,converted to digital signal that can beprogrammed by microprocessor. LCD display show realpressure value bythe calculating process.This intelligent digital pressure is flexible to use, simple tooperate, easy to adjustand with reliable and safe performance. It's widely applied in hydropower,running water, petroleum, chemical, mechanical, hydraulic and etc. measuringand displaying thepressure of flowing medium.Features:Large LED screen display, high resolution, no error of reading value.Peak holding, record the max pressure value in measuring.Dynamic display percent of pressure( progress bar display)Five options for engineering unit: psi,bar,kpa,kg/cm^2Mpa1~15min auto power-off function can be programmed.Micro power consumption, continues to work over 2 years and 2000 hours in power save mode.Parameter revision function, revise zero point and error value in field.Measure range have upper and lower limit.Sample rate: 4 times/minuteApplicable for pressure measurement of various gas or liquid, which are compatiblewith stainless steel.Technical parameters:Measure range-0.1~0~100MPaAccuracy rate0.2%-0.5%FSOPower voltage9VDCDisplayLCD -4 digitsThread connectG1/4,G1/2,M20*1.5Material of jointStainless steelOverload capacity200%Pressure typeGauge pressureStability≤0.1% /1 yearDisplay range-1999~9999Environment Temperature-20ºC~70ºCRelative humidity≤80%Product details:Related products:Applications:Certifications:Company:Contact us:
