LAQUAact D-72 _Máy đo pH/ORP cầm tay
Model: LAQUAact D-72 / D-72A-S
Hãng sản xuất: HORIBA - Nhật Bản
Xuất xứ: Châu Á
1. Tính năng kỹ thuật:
-
The
built-in data memory (1000 items)
-
Connecting
to a computer allows measurement data to be collected.
-
Output
to a GLP/GMP-compatible printer is possible.
-
Automatic
calibration and calibration interval alarm function
-
Usable
with both 5-point calibration and USA/NIST standard solutions.
-
Interval
measurement function
-
Sample
ID No. setting function
-
Clock
function and auto power-off function
-
Usable
with AAA alkaline batteries, Ni-MH batteries, or adapter
-
IP67-compliant
waterproof and dustproof structure
2. Thông số kỹ thuật:
pH:
-
Measuring
principle: Glass electrode method.
-
Measuring
range: pH 0.00～14.00.
-
Display
range: -2.00～16.00 ※Flashing in the
case of outside measurement range.
-
Resolution:
0.01 pH.
-
Repeatability:
±0.01 pH±1digit
-
Auto
calibration (5 points): 〇
-
Calibration
record: 〇
-
USA/NIST
selectable: 〇
-
Calibration
interval alarm: 〇
mV(ORP):
-
Measuring
range (Display range): -2000～2000 mVFlashing
in the case of outside measurement range.
-
Resolution:
1 mV
-
Repeatability:
±1 mV±1digit
-
Absolute.
relative selectable: 〇
Nhiệt độ:
-
Measuring
range (Display): 0.0℃～100.0℃（-30℃～130℃）Flashing in the
case of outside measurement range.
-
Resolution:
0.1℃.
-
Repeatability:
±0.1℃±1digit
-
Calibration
function: 〇
Hiển thị: Custom
LCD with backlight
3. Cung cấp bao gồm :
-
Máy
đo pH cầm tay, Model: LAQUAact D-72 / D-72A-S
-
Bộ
phụ kiện tiêu chuẩn
-
Tài
liệu hướng dẫn sử dụng tiếng Anh + tiếng Việt
