최대. - 그리고 Min. - Function Digital Pressure Gauge

PY805A is suitable for field and laboratory application. It can used for pressure measurement and field gauge calibration etc. PY805A is an ideal substitution for precision pointer pressure gauge. Application     Precision Pressure Measurement;     Field Gauge Calibration; Features     Auto-zeroing;     Low Power Consumption, continuous working time up to 3 year     under non-sleep mode;     Auto Peak Recording;     mmH2O,mmHg,inH2O,Pa, kPa,MPa,psi,bar,mbar engineering units     Reset to Zero - for the recording of the real value of system pressure;    Automatic turns off mode after 15 minutes after the last key function;    Measuring the peak speed, The key to select the display maximum, minimum, the actual pressure Measurement Speed Normal model:     Max: 1 readings four second (Default), lowest: 1 reading/10 seconds,     speed adjustable. Peak model:    The pressure is measured 1'000 times per second, and is brought to the display twice per second. Accuracy   PY805A-20: 0.2% of full scale   PY805A-50: 0.5% of full scale (For detail accuracy, please see pressure range table) Gauge types   Gauge pressure   Absolute pressure Environmental   Operating Range:    (-20~70) °C   Temp. Compensation: (0~50) °C   Humidity:            <95%     Atmosphere Pressure: (86~106) kPa     Storage Temp.:       (-40~85) °C     ATEX  certification : Ex ia IICT6    CE certificate:EC.1282.0A140522.AIQS63    Protection class: IP65; Display   4 Digit Backlit Display Power Supply     Built-in 3.6V lithium battery , continuous working time up to 3 year Other Parameters     Dimension: Head Ø110mm×50mm, Overall Height 167mm     Weight: Approx. 0.5KG     Pressure Connection: 1/4NPT,1/2NPT or other Conventional Pressure Range Selection ORDERING INFORMATION Digital pressure gauge PY805A- 1    Accuracy                                                                                         20    ±0.2%      50    ±0.5%   2    Range                                                                                         Refer "Pressure Range Selection" 3    Units type                                                                                           U1  mmH2O  U2  mmHg  U3  inH2O  U4  Pa         U5  kPa      U6  MPa    U7  psi     U8  bar  U9  mbar  U10  other units 4    Pressure Connection                                                                          1    1/2NPT female thread      2    1/2NPT male thread      3    M20×1.5 female thread      4    G1/2 female thread      5    1/4NPT female thread Order example: For example: PY805A-10P5U81 [50]:±0. 5% [P5]:Range:  0-10bar  [U8]:bar [1]: 1/2NPT female thread