Features

Large LCD display with high resolution and no apparent value error.
Peak hold function, record the maximum pressure value during the measurement pressure percentage dynamic display, (progress bar display)
Five engineering units to choose from: psi, bar, kpa, kg/cm^2,Mpa
Select 1~15min auto shutdown function.
Micro power consumption, working in power saving mode for more than 2 years and 2000 hours of continuous operation.
The parameter correction function can correct the zero point and error value of the instrument on site.
Range limit up and down
Sampling rate: 4 times / second
Suitable for pressure measurement of various gases and liquids compatible with stainless steel

Specifications

Measurement range	-0.1~0~100MPa	Accuracy grade	0.5%
Overload capacity	200%	Pressure Type	Gauge Pressure
Stability	≤0.1%/year	Battery voltage	9VDC
Display method	LCD	Display Range	-1999~9999
Ambient temperature	-20℃~70℃	Relative Humidity	≤80%
Mounting thread	M20*1.5	Interface Material	Stainless Steel

Product Dimensions

Installation

They can be fitted directly to the hydraulic lines by means of pressure fittings (M20*1.5) (other sizes of fittings can be specified when ordering). In critical applications (e.g. severe vibrations or shocks), pressure fittings can be mechanically decoupled by means of micro hoses

Note: When the range is less than 100KPa, it must be installed vertically.

Operating Instructions

1. Measurement status

Turn on and off: short press "ON/OFF" key
Unit switching: long press "ON/OFF"
Peak Zero: short press "ZERO" key
Display clear: Press and hold the "ZERO" key

(Note: This function can only be used in a non-pressure state)

2. Set the status

"ZERO" key: short press to modify the current blinking bit value or scroll down the menu, long press to move the blinking bit position
"ON/OFF" key: short press allows to modify the current parameter value (the highest value blinks) or confirm the current modified parameter value (the value stops blinking), long press is invalid

3. Parameter setting

"Locd": password input menu, enter the password "1000"
"offt": automatic shutdown time menu, set the range "00 ~ 15" minutes, "00" for continuous work
"bclt": backlight open time menu, set the range "00 ~ 15" minutes, "00" to close the backlight
"End-": exit menu, set the value "0 to 1" "0" is not to save the setting parameters to exit, "1 " for saving the setting parameters to exit

4. Setting method

Press "ZERO" and "ON/OFF" at the same time, and when "LOCK" is displayed on the secondary screen, enter "1000 ", press "ON/OFF" to confirm and enter the parameter setting state.
Short press "ZERO" to select the menu to be modified
Short press the "ON/OFF" key to allow modification of parameters
Short press the "ON/OFF" key to confirm the modification
Short press "ZERO" to select the "End-" menu.

Instructions

The instrument is suitable for storage and use in the ambient temperature of -20℃～70℃, and now the humidity is less than 80%.
Instrument connectors should be as concentric and flat as possible when connecting pipelines
Please use 9V alkaline battery (6LR61) when replacing the battery.

Order Instruction

The range, accuracy class, and interface size should be specified when ordering.

Warranty

The instrument is guaranteed by the user for one year from the date of delivery, provided that the rules of use and protection are observed. Repairs after one year will be carried out at our company.