Industrial Application of PHSJ-4F Main Engine pH Meter Acidimeter Laboratory Shanghai Leimagnet | Инструменты

Industrial Application of PHSJ-4F Main Engine pH Meter Acidimeter Laboratory Shanghai Leimagnet | Инструменты

 [main features]

Large screen dot matrix LCD display, intuitive and clear, comprehensive content;

Using new material PC panel, touch digital button lightly, reliable and durable uuuuuuuuuuuuu

Three reading modes: Smart-Read: "Fast, Medium, Strict, Custom-defined" multiple balance conditions are optional; Timed-Read: timing termination measurement and timing automatic interval measurement are optional; Cont-Read function, continuous measurement (support interval continuous measurement);

L Supports the function of alerting the performance of electrodes and the function of alerting the calibration of electrodes.

Support automatic temperature compensation, automatic identification of 23 buffer solutions such as GB, DIN, NIST, support 1-3 point calibration;

L Supports the storage of 500 sets of measurement data, conforms to the GLP specification, supports a variety of data access methods, supports data deletion and printing;

Supporting USB connection to PC and serial printer, allowing printing out measurement results;

L has the function of power-off protection, data will not be lost after power-off;

Support firmware upgrade.

[technical parameters]

           Model

technical parameter

PHSJ-4F

Instrument level

Level 0.001

Measurement parameters

PH value, MV (ORP), temperature value

measuring range

PH

（-2.000～20.000）PH

MV

（-1999.9～1999.9）MV

temperature

(-5.0-110.0)Temperature

Resolving power

PH

0.001PH

MV

0.1MV

temperature

0.1 C

Fundamental error

PH

±0.002PH

MV

+ 0.03%FS

temperature

+ 0.2 C

stability

（±0.002PH±1个字）/3h

Power Supply

直流通用Power Supply（9V DC，800mA，内正外负）

Dimension (mm), weight (kg)

280 x 215 x 92, 1