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Product Name:
PHSJ-5 type of laboratory PH |
Product Intro:
Laboratory PHSJ-5 is a PH of PH precision measuring instruments, apparatus, high-precision A / D conversion chips, the preparation of precision-level precision PH electrode reference electrode, precision temperature sensor apparatus with a 0.001 to ensure measurement accuracy PH. Instruments applicable to the tertiary institutions, research institutes, industrial and mining enterprises of the laboratory measurement of aqueous samples of PH value and potential value mV.
The main characteristics of equipment
◆ the use of touch-screen LCD display, all the Chinese operation interface, the use of simple, convenient
◆ choose a variety of instruments PH buffer solution calibration standard equipment that allows users to create their own standard fluid group.
◆ calibration function with multiple (up to 5 points)
◆ has a store, delete, print, access, RS-232 communication (Universal REX1.0 Capture Software)
◆ factory equipped with E-201-D-type PH composite electrode, T-820C temperature electrode can also be equipped with factory-type PH-910 glass electrode, CY-960-based reference electrode, T-820C temperature electrode. |
Details:
Main Technical Index
◆ equipment level: 0.001
◆ Measurement Range: PH: -2.000 - 18.000) PH
MV: (0.0 ~ ± 1999.9) mV
Temperature: (-5.0 ~ 105.0) ℃
◆ Resolution: PH: 0.001PH Mv: 0.1Mv temperature: 0.1 ℃
◆ fundamental error:
PH: ± 0.002PH ± 1 word
Mv: ± 0.03% (F • S) ± 1 word
Temperature: ± 0.2 ℃ ± 1 word
◆ Input impedance: more than 3 × 1012Ω
◆ Temperature compensation range: (-50 ~ 105.5) ℃
◆ test solution temperature: (5.0 ~ 60.0) ℃
There are a variety of specifications can not set out in detail, if necessary, are welcome to inquire.
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