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Place of Origin: China (Mainland)
Brand Name: HEB
Model Number: pH400

Specifications

Description:
 
The pH400 host, the S2211T Molded pH composite electrode, electrode holder, pH standard buffer solution, 9V power adapter.


Technical parameters
Instrument level Level 0.01
Measuring range                  ph
0~14.00 pH
mv                                 
(±1999)mV
Temp
(0~100)℃
Resolution
pH
0.1/0.01 pH
mV
1 mV                                   
Temp
0.1℃
Basic errors pH
±0.01 pH
mV
±0.1%FS
Temp
±0.5℃
Repeatability
0.01 pH
Stability
±0.01 pH/3h


Performance characteristics
• pH point to three auto-correction, correction guidelines and automatically check function;
• You can use the DIN / US standard buffer correction;
• endpoint-stable display mode, to optimize reading accuracy and response time;
• 80 × 58mm large-screen LCD, large font display, clear, and easy to operate;
• 0 ~ 100.0 ℃ automatic / manual temperature compensation system function;
• data storage 50 (manual storage); recorded maximum and minimum ;
• selectable ℃ or ℉ temperature unit;
• The instrument can be a key to restore factory settings ;
• Meets IP54 dustproof Splashproof rating, instrument jack with rubber cap seal protection .