* Control/Alarm/Monitor via GSM mobile phone, with no distance limitation.
* 8 channels RS232 input, 8 relay outputs, 8 switch inputs.
* 8 channels RS232 input can cooperate full line LUTRON instruments (build RS232 output), it will
* Real time data recorder, save the data into the SD memory card and can be download to the
Excel, extra software is no need.
* Meter connects with 2, 5, 10, 20, 50, 100, 400 bar sensor, no calibration procedures are
necessary when change a new sensor .
* Bar, PSI, Kg/cm2, inch Hg, mm Hg, inch H2O, meter H2O, Atmosphere.
* Data hold, Memory (Max., Min.).
* Meter connects with 2, 5, 10, 20, 50, 100, 400 bar sensor, no calibration procedures are necessary when change a new sensor.
* Bar, PSI, Kg/cm2, inch/Hg, mm/Hg, inch/H20, meter/H2O, Atmosphere.
* Data hold, Memory (Max., Min.), RS232.
* -P circuit, LCD with display unit.
* Dissolved oxygen range : 0 to 20 mg/L.
* Max., Min., Memory recall button.
* DO, Oxygen in air, Temp., ATC, Auto Cal., % salt
* Cooperate the LUTRON instruments (build in the RS232 interface), the panel meter will show all the
measuring value.
* U1 control setting, U2 control setting.
* U1 control relay output, U2 control relay output.
* U1, U2, U3 display.
* Power : 90 ACV to 264 ACV, 50/60 Hz.
* 1125 torr x 1 torr, 1500 mbar x 1 mbar.
* Units : torr, mm Hg, micron, KPa, Pa, inch Hg, psi.
* RS232, Hold, Record(Max., Min.).
* Heavy duty vacuum sensor used for air, oil gas...
* Control/Alarm/Monitor via GSM mobile phone, with no distance limitation.
* 8 channels RS232 input, 8 relay outputs, 8 switch inputs.
* 8 channels RS232 input can cooperate full line LUTRON instruments (build RS232 output), it will
display the real value with the measuring unit on mobile phone.
* Analog channel Hi/Lo alarm warning setting.
* 10 uH to 111.1 mH, 10 uH per step.
* Slide switches that allow the user to simply add or subtract for desired value.
* With four decades of inductance.
*Portable digital gauge/differential pressure meter
*99 points manual memories with review function
*Hold function, Maximum / Minimum, Low battery indicator
*Display pressure change from baseline
*Large LCD with multiple parameters display simultaneously:
*pH, Conductivity or Salinity or TDS, Dissolved oxygen & Temperature
*Handheld fashion housing with IP67 waterproof design
HQ210 STD: 3 to 98% RH and -20 + 80°C
HQ210 HT:3 to 98% RH and -40 + 180°C
HQ210 P:0 to 5000 ppm, 3 to 98 %RH and -20 +80 °C
HQ210 O :0.00 to 5 m/s, 5 to 95%RH and 0 + 50°C
