ALKC400T Precision digital pressure gauge

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Unit switch key

bar、mbar、Pa、hPa、

kPa、MPa、PSI、in.H2O、

 in.Hg、mmH2O、cmH2O、

mH2O、mmHg、mHg、

kgf/cm² 、Torr

Current key

Current

measurement

Peak Key

HI：shows peaks

LO：Display

Valley values

ON/OFF

One click

on/off function

The return key

Return the primary

pressure unit key

(Reuse the menu alignment key)

The zero key

Zero at one key

without pressure

The zero key

Zero at one button

without current

The menu key

Pressure full

range calibration

 sampling current rate

Display swith

Key

Select 5-digit

6-digit display

Backlight key

 Backlight on after

pressing the button

Connecting

thread M20x1.5

Product name

Precision digital pressure gauge

Model

ALKC400T

Processing customization

Yes

Charging Voltage

8.4v

Built-in Lithium Battery

7.4V 1300mAh

Measuring range

-1~0/0~600/0~1000bar（1.013~0bar）abs (Pressure selectable)

Current measurement

士30.0000 mA

LCD display

Press to select 5-digit or 6-digit display

DC power supply

24VDC

Accuracy

0.05%FS

Sampling rate

（3 times/second）、(5 times/second）、（10times/second）、(20 times/second) Optional

Connection method

Screw connection (default M20x1.5)

Overload capacity

It is 1.2 times the upper limit of the range

Environment

0~50℃

Communication function 

RS485 (MODBUS-RTU)

Source

External charger 220VAC 50Hz 3VA

Measuring medium

Air, water, oil,and other non corrosive media for stainless steel

Weight

Approximately 0.6kg (pressure gauge body only)

Weight of instrument box

Approximately 0.8kg

Instrument box size

260×215×110mm

Product weight

Approximately 2kg (packaging material is cardboard box)

Product packaging size

320×270×170mm